Trace number 3454082

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
Sat4j Res//CP 2.3.0OPT3951 0.564913 1.1518

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 benchmark0.003998
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 

0.04/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.04/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.04/0.08	c See www.sat4j.org for details.
0.04/0.08	c version 2.3.1.v20110525
0.04/0.08	c java.runtime.name	Java(TM) SE Runtime Environment
0.04/0.08	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.04/0.08	c java.vm.version	19.1-b02
0.04/0.08	c java.vm.vendor	Sun Microsystems Inc.
0.04/0.08	c sun.arch.data.model	64
0.04/0.08	c java.version		1.6.0_24
0.04/0.08	c os.name		Linux
0.04/0.08	c os.version		2.6.18-164.el5
0.04/0.08	c os.arch		amd64
0.04/0.08	c Free memory 		9996466904
0.04/0.08	c Max memory 		10048897024
0.04/0.08	c Total memory 		10048897024
0.04/0.08	c Number of processors 	8
0.11/0.11	c Pseudo Boolean Optimization
0.11/0.11	c ManyCore solver with 2 solvers running in parallel
0.11/0.11	c --- Begin Solver configuration ---
0.11/0.11	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@67ee3914
0.11/0.11	c Learn all clauses as in MiniSAT
0.11/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.11/0.11	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.11/0.11	c Expensive reason simplification
0.11/0.11	c Armin Biere (Picosat) restarts strategy
0.11/0.11	c Glucose learned constraints deletion strategy
0.11/0.11	c timeout=2147483s
0.11/0.11	c DB Simplification allowed=false
0.11/0.11	c --- End Solver configuration ---
0.11/0.11	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.11/0.11	c --- Begin Solver configuration ---
0.11/0.11	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@1c691f36
0.11/0.11	c Learn all clauses as in MiniSAT
0.11/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.11/0.11	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.11/0.11	c No reason simplification
0.11/0.11	c Armin Biere (Picosat) restarts strategy
0.11/0.11	c Glucose learned constraints deletion strategy
0.11/0.11	c timeout=2147483s
0.11/0.11	c DB Simplification allowed=false
0.11/0.11	c --- End Solver configuration ---
0.11/0.11	c solving HOME/instance-3454082-1307193364.opb
0.11/0.11	c reading problem ... 
0.11/0.13	c ... done. Wall clock time 0.022s.
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
0.16/0.63	c SATISFIABLE
0.16/0.63	c OPTIMIZING...
0.16/0.63	c Got one! Elapsed wall clock time (in seconds):0.526
0.16/0.63	o 3951
0.16/0.69	c  And the winner is Resolution
0.55/1.14	c starts		: 3
0.55/1.14	c conflicts		: 237
0.55/1.14	c decisions		: 282
0.55/1.14	c propagations		: 2116
0.55/1.14	c inspects		: 7687
0.55/1.14	c shortcuts		: 0
0.55/1.14	c learnt literals	: 4
0.55/1.14	c learnt binary clauses	: 4
0.55/1.14	c learnt ternary clauses	: 3
0.55/1.14	c learnt constraints	: 232
0.55/1.14	c ignored constraints	: 0
0.55/1.14	c root simplifications	: 0
0.55/1.14	c removed literals (reason simplification)	: 319
0.55/1.14	c reason swapping (by a shorter reason)	: 0
0.55/1.14	c Calls to reduceDB	: 0
0.55/1.14	c number of reductions to clauses (during analyze)	: 0
0.55/1.14	c number of learned constraints concerned by reduction	: 0
0.55/1.14	c number of learning phase by resolution	: 0
0.55/1.14	c number of learning phase by cutting planes	: 0
0.55/1.14	c speed (assignments/second)	: 4190.0990099009905
0.55/1.14	c non guided choices	0
0.55/1.14	c learnt constraints type 
0.55/1.14	c constraints type 
0.55/1.14	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 10
0.55/1.14	c org.sat4j.minisat.constraints.card.MinWatchCard => 10
0.55/1.14	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 50
0.55/1.14	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 0
0.55/1.14	c constraints type 
0.55/1.14	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 50
0.55/1.14	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 10
0.55/1.14	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 10
0.55/1.14	c org.sat4j.pb.constraints.pb.MaxWatchPb => 0
0.55/1.14	s OPTIMUM FOUND
0.55/1.14	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 
0.55/1.14	c objective function=3951
0.55/1.14	c Total wall clock time (in seconds): 1.035

Verifier Data 

OK	3951

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3454082-1307193364/watcher-3454082-1307193364 -o /tmp/evaluation-result-3454082-1307193364/solver-3454082-1307193364 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3454082-1307193364.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: 3.17 3.52 3.55 3/551 9875
/proc/meminfo: memFree=12480072/32951132 swapFree=46579808/67111528
[pid=9875] ppid=9873 vsize=10444316 CPUtime=0 cores=1,3,5,7
/proc/9875/stat : 9875 (java) S 9873 9875 4029 0 -1 4202496 4397 0 1 0 0 0 0 0 25 0 2 0 830935059 10694979584 4099 33554432000 1073741824 1073778376 140735566669792 18446744073709551615 242982352869 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0
/proc/9875/statm: 2611079 4112 917 9 0 2602235 0
[pid=9875/tid=9876] ppid=9873 vsize=10444316 CPUtime=0.01 cores=1,3,5,7
/proc/9875/task/9876/stat : 9876 (java) R 9873 9875 4029 0 -1 4202560 8286 0 1 0 0 1 0 0 25 0 2 0 830935059 10694979584 9102 33554432000 1073741824 1073778376 140735566669792 18446744073709551615 242970244155 0 4 0 16784584 0 0 0 -1 1 0 0 0

[startup+0.0496351 s]
/proc/loadavg: 3.17 3.52 3.55 3/551 9875
/proc/meminfo: memFree=12480072/32951132 swapFree=46579808/67111528
[pid=9875] ppid=9873 vsize=10467616 CPUtime=0.04 cores=1,3,5,7
/proc/9875/stat : 9875 (java) S 9873 9875 4029 0 -1 4202496 11418 0 1 0 3 1 0 0 25 0 13 0 830935059 10718838784 11115 33554432000 1073741824 1073778376 140735566669792 18446744073709551615 242982352869 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0 0
/proc/9875/statm: 2616904 11116 1684 9 0 2607652 0
[pid=9875/tid=9876] ppid=9873 vsize=10467616 CPUtime=0.04 cores=1,3,5,7
/proc/9875/task/9876/stat : 9876 (java) R 9873 9875 4029 0 -1 4202560 10272 0 1 0 3 1 0 0 25 0 13 0 830935059 10718838784 11117 33554432000 1073741824 1073778376 140735566669792 18446744073709551615 47169376387077 0 4 0 16800971 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10467616

[startup+0.105665 s]
/proc/loadavg: 3.17 3.52 3.55 3/551 9875
/proc/meminfo: memFree=12480072/32951132 swapFree=46579808/67111528
[pid=9875] ppid=9873 vsize=10604980 CPUtime=0.11 cores=1,3,5,7
/proc/9875/stat : 9875 (java) S 9873 9875 4029 0 -1 4202496 13142 0 1 0 9 2 0 0 25 0 18 0 830935059 10859499520 12811 33554432000 1073741824 1073778376 140735566669792 18446744073709551615 242982352869 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/9875/statm: 2651245 12811 2092 9 0 2641979 0
[pid=9875/tid=9876] ppid=9873 vsize=10604980 CPUtime=0.09 cores=1,3,5,7
/proc/9875/task/9876/stat : 9876 (java) R 9873 9875 4029 0 -1 4202560 11231 0 1 0 8 1 0 0 18 0 18 0 830935059 10859499520 12811 33554432000 1073741824 1073778376 140735566669792 18446744073709551615 46912505099412 0 4 0 16800975 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 10604980

[startup+0.300593 s]
/proc/loadavg: 3.17 3.52 3.55 3/551 9875
/proc/meminfo: memFree=12480072/32951132 swapFree=46579808/67111528
[pid=9875] ppid=9873 vsize=10608980 CPUtime=0.16 cores=1,3,5,7
/proc/9875/stat : 9875 (java) S 9873 9875 4029 0 -1 4202496 13571 0 1 0 14 2 0 0 25 0 19 0 830935059 10863595520 13209 33554432000 1073741824 1073778376 140735566669792 18446744073709551615 242982352869 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/9875/statm: 2652245 13209 2140 9 0 2642979 0
[pid=9875/tid=9876] ppid=9873 vsize=10608980 CPUtime=0.12 cores=1,3,5,7
/proc/9875/task/9876/stat : 9876 (java) S 9873 9875 4029 0 -1 4202560 11502 0 1 0 11 1 0 0 19 0 19 0 830935059 10863595520 13209 33554432000 1073741824 1073778376 140735566669792 18446744073709551615 242982366720 0 4 0 16800975 18446604459089225856 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 10608980

[startup+0.700524 s]
/proc/loadavg: 3.17 3.52 3.55 3/551 9875
/proc/meminfo: memFree=12480072/32951132 swapFree=46579808/67111528
[pid=9875] ppid=9873 vsize=10612096 CPUtime=0.36 cores=1,3,5,7
/proc/9875/stat : 9875 (java) S 9873 9875 4029 0 -1 4202496 16430 0 1 0 34 2 0 0 25 0 20 0 830935059 10866786304 15405 33554432000 1073741824 1073778376 140735566669792 18446744073709551615 242982352869 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/9875/statm: 2653024 15405 2186 9 0 2643758 0
[pid=9875/tid=9876] ppid=9873 vsize=10612096 CPUtime=0.12 cores=1,3,5,7
/proc/9875/task/9876/stat : 9876 (java) S 9873 9875 4029 0 -1 4202560 11550 0 1 0 11 1 0 0 16 0 20 0 830935059 10866786304 15405 33554432000 1073741824 1073778376 140735566669792 18446744073709551615 242982366720 0 4 0 16800975 18446604459089225856 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 10612096

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

[startup+1.12045 s]
/proc/loadavg: 3.17 3.52 3.55 3/570 9900
/proc/meminfo: memFree=12424192/32951132 swapFree=46579808/67111528
[pid=9875] ppid=9873 vsize=10612348 CPUtime=0.55 cores=1,3,5,7
/proc/9875/stat : 9875 (java) S 9873 9875 4029 0 -1 4202496 17280 0 1 0 53 2 0 0 25 0 19 0 830935059 10867044352 15704 33554432000 1073741824 1073778376 140735566669792 18446744073709551615 242982352869 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/9875/statm: 2653087 15704 2197 9 0 2643821 0
[pid=9875/tid=9876] ppid=9873 vsize=10612348 CPUtime=0.12 cores=1,3,5,7
/proc/9875/task/9876/stat : 9876 (java) S 9873 9875 4029 0 -1 4202560 11550 0 1 0 11 1 0 0 16 0 19 0 830935059 10867044352 15704 33554432000 1073741824 1073778376 140735566669792 18446744073709551615 242982366720 0 4 0 16800975 18446604459089225856 0 0 -1 7 0 0 0
[pid=9875/tid=9878] ppid=9873 vsize=10612348 CPUtime=0 cores=1,3,5,7
/proc/9875/task/9878/stat : 9878 (java) S 9873 9875 4029 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 830935061 10867044352 15704 33554432000 1073741824 1073778376 140735566669792 18446744073709551615 242982366105 0 4 0 16800975 18446604459089225856 0 0 -1 7 0 0 0
[pid=9875/tid=9879] ppid=9873 vsize=10612348 CPUtime=0 cores=1,3,5,7
/proc/9875/task/9879/stat : 9879 (java) S 9873 9875 4029 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 19 0 830935061 10867044352 15704 33554432000 1073741824 1073778376 140735566669792 18446744073709551615 242982366105 0 4 0 16800975 18446604459089225856 0 0 -1 7 0 0 0
[pid=9875/tid=9880] ppid=9873 vsize=10612348 CPUtime=0 cores=1,3,5,7
/proc/9875/task/9880/stat : 9880 (java) S 9873 9875 4029 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 830935061 10867044352 15704 33554432000 1073741824 1073778376 140735566669792 18446744073709551615 242982366105 0 4 0 16800975 18446604459089225856 0 0 -1 7 0 0 0
[pid=9875/tid=9881] ppid=9873 vsize=10612348 CPUtime=0 cores=1,3,5,7
/proc/9875/task/9881/stat : 9881 (java) S 9873 9875 4029 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 830935061 10867044352 15704 33554432000 1073741824 1073778376 140735566669792 18446744073709551615 242982366105 0 4 0 16800975 18446604459089225856 0 0 -1 7 0 0 0
[pid=9875/tid=9882] ppid=9873 vsize=10612348 CPUtime=0 cores=1,3,5,7
/proc/9875/task/9882/stat : 9882 (java) S 9873 9875 4029 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 830935061 10867044352 15704 33554432000 1073741824 1073778376 140735566669792 18446744073709551615 242982366105 0 4 0 16800975 18446604459089225856 0 0 -1 7 0 0 0
[pid=9875/tid=9883] ppid=9873 vsize=10612348 CPUtime=0 cores=1,3,5,7
/proc/9875/task/9883/stat : 9883 (java) S 9873 9875 4029 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 830935061 10867044352 15704 33554432000 1073741824 1073778376 140735566669792 18446744073709551615 242982366105 0 4 0 16800975 18446604459089225856 0 0 -1 7 0 0 0
[pid=9875/tid=9884] ppid=9873 vsize=10612348 CPUtime=0 cores=1,3,5,7
/proc/9875/task/9884/stat : 9884 (java) S 9873 9875 4029 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 830935061 10867044352 15704 33554432000 1073741824 1073778376 140735566669792 18446744073709551615 242982366105 0 4 0 16800975 18446604459089225856 0 0 -1 7 0 0 0
[pid=9875/tid=9885] ppid=9873 vsize=10612348 CPUtime=0 cores=1,3,5,7
/proc/9875/task/9885/stat : 9885 (java) S 9873 9875 4029 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 830935061 10867044352 15704 33554432000 1073741824 1073778376 140735566669792 18446744073709551615 242982366105 0 4 0 16800975 18446604459089225856 0 0 -1 7 0 0 0
[pid=9875/tid=9886] ppid=9873 vsize=10612348 CPUtime=0 cores=1,3,5,7
/proc/9875/task/9886/stat : 9886 (java) S 9873 9875 4029 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 19 0 830935062 10867044352 15704 33554432000 1073741824 1073778376 140735566669792 18446744073709551615 242982366720 0 0 0 16800975 18446604459089225856 0 0 -1 7 0 0 0
[pid=9875/tid=9887] ppid=9873 vsize=10612348 CPUtime=0 cores=1,3,5,7
/proc/9875/task/9887/stat : 9887 (java) S 9873 9875 4029 0 -1 4202560 16 0 0 0 0 0 0 0 25 0 19 0 830935062 10867044352 15704 33554432000 1073741824 1073778376 140735566669792 18446744073709551615 242982366105 0 4 0 16800975 18446604459089225856 0 0 -1 5 0 0 0
[pid=9875/tid=9888] ppid=9873 vsize=10612348 CPUtime=0 cores=1,3,5,7
/proc/9875/task/9888/stat : 9888 (java) S 9873 9875 4029 0 -1 4202560 7 0 0 0 0 0 0 0 25 0 19 0 830935062 10867044352 15704 33554432000 1073741824 1073778376 140735566669792 18446744073709551615 242982366105 0 4 0 16800975 18446604459089225856 0 0 -1 5 0 0 0
[pid=9875/tid=9889] ppid=9873 vsize=10612348 CPUtime=0 cores=1,3,5,7
/proc/9875/task/9889/stat : 9889 (java) S 9873 9875 4029 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 830935064 10867044352 15704 33554432000 1073741824 1073778376 140735566669792 18446744073709551615 242982373809 0 4 0 16800975 18446604459089225856 0 0 -1 7 0 0 0
[pid=9875/tid=9890] ppid=9873 vsize=10612348 CPUtime=0.16 cores=1,3,5,7
/proc/9875/task/9890/stat : 9890 (java) S 9873 9875 4029 0 -1 4202560 1514 0 0 0 16 0 0 0 20 0 19 0 830935064 10867044352 15704 33554432000 1073741824 1073778376 140735566669792 18446744073709551615 242982366105 0 4 0 16800975 18446604459089225856 0 0 -1 5 0 0 0
[pid=9875/tid=9891] ppid=9873 vsize=10612348 CPUtime=0.12 cores=1,3,5,7
/proc/9875/task/9891/stat : 9891 (java) S 9873 9875 4029 0 -1 4202560 2665 0 0 0 12 0 0 0 20 0 19 0 830935064 10867044352 15704 33554432000 1073741824 1073778376 140735566669792 18446744073709551615 242982366105 0 4 0 16800975 18446604459089225856 0 0 -1 1 0 0 0
[pid=9875/tid=9892] ppid=9873 vsize=10612348 CPUtime=0 cores=1,3,5,7
/proc/9875/task/9892/stat : 9892 (java) S 9873 9875 4029 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 830935064 10867044352 15704 33554432000 1073741824 1073778376 140735566669792 18446744073709551615 242982366105 0 4 0 16800975 18446604459089225856 0 0 -1 7 0 0 0
[pid=9875/tid=9893] ppid=9873 vsize=10612348 CPUtime=0 cores=1,3,5,7
/proc/9875/task/9893/stat : 9893 (java) S 9873 9875 4029 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 19 0 830935064 10867044352 15704 33554432000 1073741824 1073778376 140735566669792 18446744073709551615 242982366720 0 4 0 16800975 18446604459089225856 0 0 -1 7 0 0 0
[pid=9875/tid=9900] ppid=9873 vsize=10612348 CPUtime=0 cores=1,3,5,7
/proc/9875/task/9900/stat : 9900 (java) S 9873 9875 4029 0 -1 4202560 0 0 0 0 0 0 0 0 17 0 19 0 830935123 10867044352 15704 33554432000 1073741824 1073778376 140735566669792 18446744073709551615 242982366720 0 4 0 16800975 18446604459089225856 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 10612348

Child status: 30
Real time (s): 1.1518
CPU time (s): 0.564913
CPU user time (s): 0.535918
CPU system time (s): 0.028995
CPU usage (%): 49.0463
Max. virtual memory (cumulated for all children) (KiB): 10613364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.535918
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17294
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 202
involuntary context switches= 58

runsolver used 0.006998 second user time and 0.034994 second system time

The end

Launcher Data 

Begin job on node128 at 2011-06-04 15:16:04
IDJOB=3454082
IDBENCH=24968
IDSOLVER=1950
FILE ID=node128/3454082-1307193364
RUNJOBID= node128-1307193339-9723
PBS_JOBID= 13508827
Free space on /tmp= 73916 MiB

SOLVER NAME= 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-3454082-1307193364/watcher-3454082-1307193364 -o /tmp/evaluation-result-3454082-1307193364/solver-3454082-1307193364 -C 1800 -W 1900 -M 15500  java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3454082-1307193364.opb

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

MD5SUM BENCH= ba69a176dcc33e2f7eda6b169d4d1c84
RANDOM SEED=218435414

node128.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      12480212 kB
Buffers:        333036 kB
Cached:        3492436 kB
SwapCached:      35620 kB
Active:       11770708 kB
Inactive:      8378388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      12480212 kB
SwapTotal:    67111528 kB
SwapFree:     46579808 kB
Dirty:            6996 kB
Writeback:           0 kB
AnonPages:    16297260 kB
Mapped:          26072 kB
Slab:           135600 kB
PageTables:     117924 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 185139436 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73912 MiB
End job on node128 at 2011-06-04 15:16:05