Trace number 3735498

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 2.3.0OPT3951 0.563914 1.14094

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
poldner/PB/testset/normalized-5_10.opb
MD5SUMba69a176dcc33e2f7eda6b169d4d1c84
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3951
Best CPU time to get the best result obtained on this benchmark0.000999
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3951
Optimality of the best value was proved YES
Number of variables55
Total number of constraints60
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)10
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint5
Number of terms in the objective function 55
Biggest coefficient in the objective function 1772
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 25669
Number of bits of the sum of numbers in the objective function 15
Biggest number in a constraint 1772
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 25669
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.00/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.08	c See www.sat4j.org for details.
0.00/0.08	c version 2.3.1.v20110525
0.00/0.08	c java.runtime.name	Java(TM) SE Runtime Environment
0.00/0.08	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.00/0.08	c java.vm.version	19.1-b02
0.00/0.08	c java.vm.vendor	Sun Microsystems Inc.
0.00/0.08	c sun.arch.data.model	64
0.00/0.08	c java.version		1.6.0_24
0.00/0.08	c os.name		Linux
0.00/0.08	c os.version		2.6.32-71.29.1.el6.x86_64
0.00/0.08	c os.arch		amd64
0.00/0.08	c Free memory 		9996466904
0.00/0.08	c Max memory 		10048897024
0.00/0.08	c Total memory 		10048897024
0.00/0.08	c Number of processors 	8
0.11/0.10	c Pseudo Boolean Optimization
0.11/0.10	c ManyCore solver with 2 solvers running in parallel
0.11/0.10	c --- Begin Solver configuration ---
0.11/0.10	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@48e5855a
0.11/0.10	c Learn all clauses as in MiniSAT
0.11/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.11/0.10	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.11/0.10	c Expensive reason simplification
0.11/0.10	c Armin Biere (Picosat) restarts strategy
0.11/0.10	c Glucose learned constraints deletion strategy
0.11/0.10	c timeout=2147483s
0.11/0.10	c DB Simplification allowed=false
0.11/0.10	c --- End Solver configuration ---
0.11/0.10	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.11/0.10	c --- Begin Solver configuration ---
0.11/0.10	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@398020cc
0.11/0.10	c Learn all clauses as in MiniSAT
0.11/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.11/0.10	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.11/0.10	c No reason simplification
0.11/0.10	c Armin Biere (Picosat) restarts strategy
0.11/0.10	c Glucose learned constraints deletion strategy
0.11/0.10	c timeout=2147483s
0.11/0.10	c DB Simplification allowed=false
0.11/0.10	c --- End Solver configuration ---
0.11/0.10	c solving HOME/instance-3735498-1338695566.opb
0.11/0.10	c reading problem ... 
0.11/0.13	c ... done. Wall clock time 0.021s.
0.11/0.13	c #vars     55
0.11/0.13	c #constraints  70
0.11/0.13	c constraints type 
0.11/0.13	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 10
0.11/0.13	c org.sat4j.minisat.constraints.card.MinWatchCard => 10
0.11/0.13	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 50
0.11/0.13	c constraints type 
0.11/0.13	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 50
0.11/0.13	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 10
0.11/0.13	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 10
0.11/0.13	c  And the winner is CuttingPlanes
0.15/0.63	c SATISFIABLE
0.15/0.63	c OPTIMIZING...
0.15/0.63	c Got one! Elapsed wall clock time (in seconds):0.523
0.15/0.63	o 3951
0.15/0.69	c  And the winner is Resolution
0.54/1.13	c starts		: 3
0.54/1.13	c conflicts		: 237
0.54/1.13	c decisions		: 282
0.54/1.13	c propagations		: 2116
0.54/1.13	c inspects		: 7687
0.54/1.13	c shortcuts		: 0
0.54/1.13	c learnt literals	: 4
0.54/1.13	c learnt binary clauses	: 4
0.54/1.13	c learnt ternary clauses	: 3
0.54/1.13	c learnt constraints	: 232
0.54/1.13	c ignored constraints	: 0
0.54/1.13	c root simplifications	: 0
0.54/1.13	c removed literals (reason simplification)	: 319
0.54/1.13	c reason swapping (by a shorter reason)	: 0
0.54/1.13	c Calls to reduceDB	: 0
0.54/1.13	c number of reductions to clauses (during analyze)	: 0
0.54/1.13	c number of learned constraints concerned by reduction	: 0
0.54/1.13	c number of learning phase by resolution	: 0
0.54/1.13	c number of learning phase by cutting planes	: 0
0.54/1.13	c speed (assignments/second)	: 4215.139442231076
0.54/1.13	c non guided choices	0
0.54/1.13	c learnt constraints type 
0.54/1.13	c constraints type 
0.54/1.13	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 10
0.54/1.13	c org.sat4j.minisat.constraints.card.MinWatchCard => 10
0.54/1.13	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 50
0.54/1.13	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 0
0.54/1.13	c constraints type 
0.54/1.13	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 50
0.54/1.13	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 10
0.54/1.13	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 10
0.54/1.13	c org.sat4j.pb.constraints.pb.MaxWatchPb => 0
0.54/1.13	s OPTIMUM FOUND
0.54/1.13	v -x1 -x2 x3 -x4 -x5 -x6 -x7 x8 -x9 -x10 x11 -x12 -x13 -x14 -x15 x16 -x17 -x18 -x19 -x20 -x21 -x22 x23 -x24 -x25 -x26 -x27 x28 -x29 -x30 -x31 -x32 x33 -x34 -x35 -x36 -x37 x38 -x39 -x40 x41 -x42 -x43 -x44 -x45 -x46 -x47 x48 -x49 -x50 x51 -x52 x53 -x54 -x55 
0.54/1.13	c objective function=3951
0.54/1.13	c Total wall clock time (in seconds): 1.03

Verifier Data 

OK	3951

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-3735498-1338695566/watcher-3735498-1338695566 -o /tmp/evaluation-result-3735498-1338695566/solver-3735498-1338695566 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3735498-1338695566.opb 

running on 4 cores: 1,3,5,7

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: 3.52 3.76 3.72 3/197 7048
/proc/meminfo: memFree=27502636/32873648 swapFree=7116/7116
[pid=7048] ppid=7046 vsize=89736 CPUtime=0 cores=1,3,5,7
/proc/7048/stat : 7048 (java) S 7046 7048 621 0 -1 4202496 1174 0 0 0 0 0 0 0 20 0 2 0 335682053 91889664 894 33554432000 1073741824 1073778376 140733428316848 140733428307984 260193681469 0 0 4096 0 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7048/statm: 22450 902 685 9 0 16769 0
[pid=7048/tid=7049] ppid=7046 vsize=91816 CPUtime=0 cores=1,3,5,7
/proc/7048/task/7049/stat : 7049 (java) R 7046 7048 621 0 -1 4202560 48 0 0 0 0 0 0 0 20 0 2 0 335682054 94019584 906 33554432000 1073741824 1073778376 140733428316848 140733428305912 260190640191 0 0 4096 0 0 0 0 -1 1 0 0 0 0 0

[startup+0.0989269 s]
/proc/loadavg: 3.52 3.76 3.72 3/197 7048
/proc/meminfo: memFree=27502636/32873648 swapFree=7116/7116
[pid=7048] ppid=7046 vsize=11586392 CPUtime=0.1 cores=1,3,5,7
/proc/7048/stat : 7048 (java) S 7046 7048 621 0 -1 4202496 5306 0 1 0 9 1 0 0 20 0 18 0 335682053 11864465408 13662 33554432000 1073741824 1073778376 140733428316848 140733428307984 260193681469 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7048/statm: 2896598 13662 2116 9 0 2887285 0
[pid=7048/tid=7049] ppid=7046 vsize=11586392 CPUtime=0.07 cores=1,3,5,7
/proc/7048/task/7049/stat : 7049 (java) R 7046 7048 621 0 -1 4202560 3360 0 1 0 7 0 0 0 20 0 18 0 335682054 11864465408 13662 33554432000 1073741824 1073778376 140733428316848 140209550875568 140209423447267 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 11586392

[startup+0.100215 s]
/proc/loadavg: 3.52 3.76 3.72 3/197 7048
/proc/meminfo: memFree=27502636/32873648 swapFree=7116/7116
[pid=7048] ppid=7046 vsize=11586392 CPUtime=0.11 cores=1,3,5,7
/proc/7048/stat : 7048 (java) S 7046 7048 621 0 -1 4202496 5306 0 1 0 10 1 0 0 20 0 18 0 335682053 11864465408 13662 33554432000 1073741824 1073778376 140733428316848 140733428307984 260193681469 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7048/statm: 2896598 13662 2116 9 0 2887285 0
[pid=7048/tid=7049] ppid=7046 vsize=11586392 CPUtime=0.07 cores=1,3,5,7
/proc/7048/task/7049/stat : 7049 (java) R 7046 7048 621 0 -1 4202560 3360 0 1 0 7 0 0 0 20 0 18 0 335682054 11864465408 13662 33554432000 1073741824 1073778376 140733428316848 140209550875568 260193707277 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 11586392

[startup+0.300236 s]
/proc/loadavg: 3.52 3.76 3.72 3/197 7048
/proc/meminfo: memFree=27502636/32873648 swapFree=7116/7116
[pid=7048] ppid=7046 vsize=11852648 CPUtime=0.15 cores=1,3,5,7
/proc/7048/stat : 7048 (java) S 7046 7048 621 0 -1 4202496 5477 0 1 0 14 1 0 0 20 0 19 0 335682053 12137111552 15293 33554432000 1073741824 1073778376 140733428316848 140733428307984 260193681469 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7048/statm: 2963162 15293 2164 9 0 2953849 0
[pid=7048/tid=7049] ppid=7046 vsize=11852648 CPUtime=0.11 cores=1,3,5,7
/proc/7048/task/7049/stat : 7049 (java) S 7046 7048 621 0 -1 4202560 3372 0 1 0 11 0 0 0 20 0 19 0 335682054 12137111552 15293 33554432000 1073741824 1073778376 140733428316848 140209550877848 260193695657 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 11852648

[startup+0.700165 s]
/proc/loadavg: 3.52 3.76 3.72 3/197 7048
/proc/meminfo: memFree=27502636/32873648 swapFree=7116/7116
[pid=7048] ppid=7046 vsize=11852648 CPUtime=0.36 cores=1,3,5,7
/proc/7048/stat : 7048 (java) S 7046 7048 621 0 -1 4202496 7357 0 1 0 33 3 0 0 20 0 19 0 335682053 12137111552 17638 33554432000 1073741824 1073778376 140733428316848 140733428307984 260193681469 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7048/statm: 2963162 17638 2211 9 0 2953849 0
[pid=7048/tid=7049] ppid=7046 vsize=11852648 CPUtime=0.11 cores=1,3,5,7
/proc/7048/task/7049/stat : 7049 (java) S 7046 7048 621 0 -1 4202560 3372 0 1 0 11 0 0 0 20 0 19 0 335682054 12137111552 17638 33554432000 1073741824 1073778376 140733428316848 140209550877848 260193695657 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 11852648

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

[startup+1.10696 s]
/proc/loadavg: 3.56 3.76 3.72 3/216 7073
/proc/meminfo: memFree=27434584/32873648 swapFree=7116/7116
[pid=7048] ppid=7046 vsize=11852648 CPUtime=0.54 cores=1,3,5,7
/proc/7048/stat : 7048 (java) S 7046 7048 621 0 -1 4202496 8699 0 1 0 50 4 0 0 20 0 19 0 335682053 12137111552 17853 33554432000 1073741824 1073778376 140733428316848 140733428307984 260193681469 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7048/statm: 2963162 17853 2220 9 0 2953849 0
[pid=7048/tid=7049] ppid=7046 vsize=11852648 CPUtime=0.11 cores=1,3,5,7
/proc/7048/task/7049/stat : 7049 (java) S 7046 7048 621 0 -1 4202560 3372 0 1 0 11 0 0 0 20 0 19 0 335682054 12137111552 17853 33554432000 1073741824 1073778376 140733428316848 140209550877848 260193695657 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=7048/tid=7051] ppid=7046 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/7048/task/7051/stat : 7051 (java) S 7046 7048 621 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 335682055 12137111552 17853 33554432000 1073741824 1073778376 140733428316848 140209388071976 260193694780 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=7048/tid=7052] ppid=7046 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/7048/task/7052/stat : 7052 (java) S 7046 7048 621 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 335682055 12137111552 17853 33554432000 1073741824 1073778376 140733428316848 140209387019176 260193694780 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=7048/tid=7053] ppid=7046 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/7048/task/7053/stat : 7053 (java) S 7046 7048 621 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 335682055 12137111552 17853 33554432000 1073741824 1073778376 140733428316848 140209385966376 260193694780 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=7048/tid=7054] ppid=7046 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/7048/task/7054/stat : 7054 (java) S 7046 7048 621 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 335682055 12137111552 17853 33554432000 1073741824 1073778376 140733428316848 140209384913576 260193694780 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=7048/tid=7055] ppid=7046 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/7048/task/7055/stat : 7055 (java) S 7046 7048 621 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 335682055 12137111552 17853 33554432000 1073741824 1073778376 140733428316848 140209383860776 260193694780 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=7048/tid=7056] ppid=7046 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/7048/task/7056/stat : 7056 (java) S 7046 7048 621 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 335682055 12137111552 17853 33554432000 1073741824 1073778376 140733428316848 140209382807976 260193694780 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=7048/tid=7057] ppid=7046 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/7048/task/7057/stat : 7057 (java) S 7046 7048 621 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 335682055 12137111552 17853 33554432000 1073741824 1073778376 140733428316848 140209381755176 260193694780 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=7048/tid=7058] ppid=7046 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/7048/task/7058/stat : 7058 (java) S 7046 7048 621 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 335682055 12137111552 17853 33554432000 1073741824 1073778376 140733428316848 140209380702376 260193694780 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=7048/tid=7059] ppid=7046 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/7048/task/7059/stat : 7059 (java) S 7046 7048 621 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 335682056 12137111552 17853 33554432000 1073741824 1073778376 140733428316848 140209368292328 260193695657 0 0 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=7048/tid=7060] ppid=7046 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/7048/task/7060/stat : 7060 (java) S 7046 7048 621 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 335682056 12137111552 17853 33554432000 1073741824 1073778376 140733428316848 140209367238392 260193694780 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=7048/tid=7061] ppid=7046 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/7048/task/7061/stat : 7061 (java) S 7046 7048 621 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 335682056 12137111552 17853 33554432000 1073741824 1073778376 140733428316848 140209366185480 260193694780 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=7048/tid=7062] ppid=7046 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/7048/task/7062/stat : 7062 (java) S 7046 7048 621 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 335682059 12137111552 17853 33554432000 1073741824 1073778376 140733428316848 140209365133968 260193703712 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=7048/tid=7063] ppid=7046 vsize=11852648 CPUtime=0.15 cores=1,3,5,7
/proc/7048/task/7063/stat : 7063 (java) S 7046 7048 621 0 -1 4202560 1945 0 0 0 15 0 0 0 20 0 19 0 335682059 12137111552 17853 33554432000 1073741824 1073778376 140733428316848 140209364081080 260193694780 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=7048/tid=7064] ppid=7046 vsize=11852648 CPUtime=0.12 cores=1,3,5,7
/proc/7048/task/7064/stat : 7064 (java) S 7046 7048 621 0 -1 4202560 2065 0 0 0 12 0 0 0 20 0 19 0 335682059 12137111552 17853 33554432000 1073741824 1073778376 140733428316848 140209363028280 260193694780 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=7048/tid=7065] ppid=7046 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/7048/task/7065/stat : 7065 (java) S 7046 7048 621 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 335682059 12137111552 17853 33554432000 1073741824 1073778376 140733428316848 140209361975672 260193694780 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=7048/tid=7066] ppid=7046 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/7048/task/7066/stat : 7066 (java) S 7046 7048 621 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 335682059 12137111552 17853 33554432000 1073741824 1073778376 140733428316848 140209360923080 260193695657 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=7048/tid=7073] ppid=7046 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/7048/task/7073/stat : 7073 (java) S 7046 7048 621 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 335682117 12137111552 17853 33554432000 1073741824 1073778376 140733428316848 140209356710824 260193695657 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
Current children cumulated CPU time (s) 0.54
Current children cumulated vsize (KiB) 11852648

Child status: 30
Real time (s): 1.14094
CPU time (s): 0.563914
CPU user time (s): 0.511922
CPU system time (s): 0.051992
CPU usage (%): 49.4254
Max. virtual memory (cumulated for all children) (KiB): 11852648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.511922
system time used= 0.051992
maximum resident set size= 73500
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8715
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= 258
involuntary context switches= 27

runsolver used 0.004999 second user time and 0.010998 second system time

The end

Launcher Data 

Begin job on node123 at 2012-06-03 05:52:46
IDJOB=3735498
IDBENCH=24968
IDSOLVER=2328
FILE ID=node123/3735498-1338695566
RUNJOBID= node123-1338678620-641
PBS_JOBID= 14636690
Free space on /tmp= 71288 MiB

SOLVER NAME= PB11: Sat4j Res//CP 2.3.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/poldner/PB/testset/normalized-5_10.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3735498-1338695566/watcher-3735498-1338695566 -o /tmp/evaluation-result-3735498-1338695566/solver-3735498-1338695566 -C 1800 -W 1900 -M 15500  java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3735498-1338695566.opb

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

MD5SUM BENCH= ba69a176dcc33e2f7eda6b169d4d1c84
RANDOM SEED=1973271823

node123.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		: 2667.217
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	: 5334.43
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		: 2667.217
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	: 5331.91
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		: 2667.217
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	: 5331.92
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
cpu MHz		: 2667.217
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	: 5331.91
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		: 2667.217
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	: 5331.91
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		: 2667.217
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	: 5331.91
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		: 2667.217
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	: 5331.91
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		: 2667.217
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        27502528 kB
Buffers:          497500 kB
Cached:          2234732 kB
SwapCached:         2268 kB
Active:          2580400 kB
Inactive:        1882968 kB
Active(anon):    1726068 kB
Inactive(anon):     5504 kB
Active(file):     854332 kB
Inactive(file):  1877464 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67100316 kB
Dirty:               464 kB
Writeback:             0 kB
AnonPages:       1796180 kB
Mapped:            18480 kB
Shmem:                 0 kB
Slab:             749396 kB
SReclaimable:     193100 kB
SUnreclaim:       556296 kB
KernelStack:        1784 kB
PageTables:         7600 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:   10459056 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1759232 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71288 MiB
End job on node123 at 2012-06-03 05:52:47