Trace number 3453852

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 2.3.0OPT3 0.182971 1.14576

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=5-P0=23-P1=11-B.opb
MD5SUM5cb8810690d9b87ecb9ebe5488675e03
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
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 3
Optimality of the best value was proved YES
Number of variables15
Total number of constraints3
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints3
Minimum length of a constraint5
Maximum length of a constraint30
Number of terms in the objective function 5
Biggest coefficient in the objective function 16
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 31
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1982
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)25
Sum of products size (including duplicates)50
Number of different products25
Sum of products size50

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.
0.00/0.09	c version 2.3.1.v20110525
0.00/0.09	c java.runtime.name	Java(TM) SE Runtime Environment
0.00/0.09	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.00/0.09	c java.vm.version	19.1-b02
0.00/0.09	c java.vm.vendor	Sun Microsystems Inc.
0.00/0.09	c sun.arch.data.model	64
0.00/0.09	c java.version		1.6.0_24
0.00/0.09	c os.name		Linux
0.00/0.09	c os.version		2.6.18-164.el5
0.00/0.09	c os.arch		amd64
0.00/0.09	c Free memory 		9996466904
0.00/0.09	c Max memory 		10048897024
0.00/0.09	c Total memory 		10048897024
0.00/0.09	c Number of processors 	8
0.10/0.11	c Pseudo Boolean Optimization
0.10/0.11	c ManyCore solver with 2 solvers running in parallel
0.10/0.11	c --- Begin Solver configuration ---
0.10/0.11	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@67ee3914
0.10/0.11	c Learn all clauses as in MiniSAT
0.10/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.11	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.11	c Expensive reason simplification
0.10/0.11	c Armin Biere (Picosat) restarts strategy
0.10/0.11	c Glucose learned constraints deletion strategy
0.10/0.11	c timeout=2147483s
0.10/0.11	c DB Simplification allowed=false
0.10/0.11	c --- End Solver configuration ---
0.10/0.11	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.10/0.11	c --- Begin Solver configuration ---
0.10/0.11	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@1c691f36
0.10/0.11	c Learn all clauses as in MiniSAT
0.10/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.11	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.10/0.11	c No reason simplification
0.10/0.11	c Armin Biere (Picosat) restarts strategy
0.10/0.11	c Glucose learned constraints deletion strategy
0.10/0.11	c timeout=2147483s
0.10/0.11	c DB Simplification allowed=false
0.10/0.11	c --- End Solver configuration ---
0.10/0.11	c solving HOME/instance-3453852-1307194314.opb
0.10/0.11	c reading problem ... 
0.10/0.13	c ... done. Wall clock time 0.019s.
0.10/0.13	c #vars     40
0.10/0.13	c #constraints  54
0.10/0.13	c constraints type 
0.10/0.13	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 25
0.10/0.13	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 29
0.10/0.13	c constraints type 
0.10/0.13	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 25
0.10/0.13	c org.sat4j.pb.constraints.pb.MaxWatchPb => 29
0.10/0.14	c  And the winner is Resolution
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):0.523
0.16/0.63	o 3
0.16/0.63	c  And the winner is Resolution
0.17/1.14	c starts		: 1
0.17/1.14	c conflicts		: 8
0.17/1.14	c decisions		: 11
0.17/1.14	c propagations		: 122
0.17/1.14	c inspects		: 292
0.17/1.14	c shortcuts		: 0
0.17/1.14	c learnt literals	: 0
0.17/1.14	c learnt binary clauses	: 0
0.17/1.14	c learnt ternary clauses	: 0
0.17/1.14	c learnt constraints	: 8
0.17/1.14	c ignored constraints	: 0
0.17/1.14	c root simplifications	: 0
0.17/1.14	c removed literals (reason simplification)	: 34
0.17/1.14	c reason swapping (by a shorter reason)	: 0
0.17/1.14	c Calls to reduceDB	: 0
0.17/1.14	c number of reductions to clauses (during analyze)	: 0
0.17/1.14	c number of learned constraints concerned by reduction	: 0
0.17/1.14	c number of learning phase by resolution	: 0
0.17/1.14	c number of learning phase by cutting planes	: 0
0.17/1.14	c speed (assignments/second)	: 242.54473161033798
0.17/1.14	c non guided choices	1
0.17/1.14	c learnt constraints type 
0.17/1.14	c constraints type 
0.17/1.14	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 25
0.17/1.14	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 29
0.17/1.14	c constraints type 
0.17/1.14	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 25
0.17/1.14	c org.sat4j.pb.constraints.pb.MaxWatchPb => 29
0.17/1.14	s OPTIMUM FOUND
0.17/1.14	v x1 x2 -x3 -x4 -x5 x6 x7 x8 x9 x10 -x11 x12 -x13 -x14 -x15 
0.17/1.14	c objective function=3
0.17/1.14	c Total wall clock time (in seconds): 1.027

Verifier Data 

OK	3

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-3453852-1307194314/watcher-3453852-1307194314 -o /tmp/evaluation-result-3453852-1307194314/solver-3453852-1307194314 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3453852-1307194314.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: 3.25 3.77 3.67 4/394 23132
/proc/meminfo: memFree=21892656/32951124 swapFree=37148216/67111528
[pid=23132] ppid=23130 vsize=33696 CPUtime=0 cores=0,2,4,6
/proc/23132/stat : 23132 (java) S 23130 23132 19222 0 -1 4202496 1290 0 0 0 0 0 0 0 25 0 2 0 831031885 34504704 1000 33554432000 1073741824 1073778376 140734135861280 18446744073709551615 230820968421 0 0 0 16784584 18446744073709551615 0 0 17 2 0 0 0
/proc/23132/statm: 8960 1006 775 9 0 386 0
[pid=23132/tid=23133] ppid=23130 vsize=10430980 CPUtime=0 cores=0,2,4,6
/proc/23132/task/23133/stat : 23133 (java) R 23130 23132 19222 0 -1 4202560 1238 0 1 0 0 0 0 0 25 0 2 0 831031886 10681323520 2053 33554432000 1073741824 1073778376 140734135861280 18446744073709551615 230808859707 0 4 0 16784584 0 0 0 -1 2 0 0 0

[startup+0.0236469 s]
/proc/loadavg: 3.25 3.77 3.67 4/394 23132
/proc/meminfo: memFree=21892656/32951124 swapFree=37148216/67111528
[pid=23132] ppid=23130 vsize=10444316 CPUtime=0 cores=0,2,4,6
/proc/23132/stat : 23132 (java) S 23130 23132 19222 0 -1 4202496 8896 0 1 0 0 0 0 0 25 0 2 0 831031885 10694979584 8599 33554432000 1073741824 1073778376 140734135861280 18446744073709551615 230820968421 0 0 0 16784584 18446744073709551615 0 0 17 2 0 0 0
/proc/23132/statm: 2611079 8615 917 9 0 2602235 0
[pid=23132/tid=23133] ppid=23130 vsize=10444316 CPUtime=0 cores=0,2,4,6
/proc/23132/task/23133/stat : 23133 (java) R 23130 23132 19222 0 -1 4202560 7811 0 1 0 0 0 0 0 25 0 2 0 831031886 10694979584 8626 33554432000 1073741824 1073778376 140734135861280 18446744073709551615 230808859707 0 4 0 16784584 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 10444316

[startup+0.100682 s]
/proc/loadavg: 3.25 3.77 3.67 4/394 23132
/proc/meminfo: memFree=21892656/32951124 swapFree=37148216/67111528
[pid=23132] ppid=23130 vsize=10539704 CPUtime=0.1 cores=0,2,4,6
/proc/23132/stat : 23132 (java) S 23130 23132 19222 0 -1 4202496 13038 0 1 0 9 1 0 0 25 0 18 0 831031885 10792656896 12713 33554432000 1073741824 1073778376 140734135861280 18446744073709551615 230820968421 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/23132/statm: 2634926 12713 2092 9 0 2625660 0
[pid=23132/tid=23133] ppid=23130 vsize=10539704 CPUtime=0.07 cores=0,2,4,6
/proc/23132/task/23133/stat : 23133 (java) R 23130 23132 19222 0 -1 4202560 11099 0 1 0 7 0 0 0 18 0 18 0 831031886 10792656896 12713 33554432000 1073741824 1073778376 140734135861280 18446744073709551615 47527139100184 0 4 0 16800975 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 10539704

[startup+0.300668 s]
/proc/loadavg: 3.25 3.77 3.67 4/394 23132
/proc/meminfo: memFree=21892656/32951124 swapFree=37148216/67111528
[pid=23132] ppid=23130 vsize=10543956 CPUtime=0.16 cores=0,2,4,6
/proc/23132/stat : 23132 (java) S 23130 23132 19222 0 -1 4202496 13630 0 1 0 15 1 0 0 25 0 19 0 831031885 10797010944 13285 33554432000 1073741824 1073778376 140734135861280 18446744073709551615 230820968421 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/23132/statm: 2635989 13285 2140 9 0 2626723 0
[pid=23132/tid=23133] ppid=23130 vsize=10543956 CPUtime=0.12 cores=0,2,4,6
/proc/23132/task/23133/stat : 23133 (java) S 23130 23132 19222 0 -1 4202560 11487 0 1 0 11 1 0 0 19 0 19 0 831031886 10797010944 13285 33554432000 1073741824 1073778376 140734135861280 18446744073709551615 230820982272 0 4 0 16800975 18446604449110500672 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 10543956

[startup+0.70061 s]
/proc/loadavg: 3.25 3.77 3.67 4/394 23132
/proc/meminfo: memFree=21892656/32951124 swapFree=37148216/67111528
[pid=23132] ppid=23130 vsize=10543956 CPUtime=0.17 cores=0,2,4,6
/proc/23132/stat : 23132 (java) S 23130 23132 19222 0 -1 4202496 13682 0 1 0 16 1 0 0 25 0 20 0 831031885 10797010944 13337 33554432000 1073741824 1073778376 140734135861280 18446744073709551615 230820968421 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/23132/statm: 2635989 13337 2140 9 0 2626723 0
[pid=23132/tid=23133] ppid=23130 vsize=10543956 CPUtime=0.12 cores=0,2,4,6
/proc/23132/task/23133/stat : 23133 (java) S 23130 23132 19222 0 -1 4202560 11489 0 1 0 11 1 0 0 16 0 20 0 831031886 10797010944 13337 33554432000 1073741824 1073778376 140734135861280 18446744073709551615 230820982272 0 4 0 16800975 18446604449110500672 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 10543956

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

[startup+1.11452 s]
/proc/loadavg: 3.25 3.77 3.67 3/414 23157
/proc/meminfo: memFree=21846996/32951124 swapFree=37148216/67111528
[pid=23132] ppid=23130 vsize=10543956 CPUtime=0.17 cores=0,2,4,6
/proc/23132/stat : 23132 (java) S 23130 23132 19222 0 -1 4202496 13682 0 1 0 16 1 0 0 25 0 20 0 831031885 10797010944 13337 33554432000 1073741824 1073778376 140734135861280 18446744073709551615 230820968421 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/23132/statm: 2635989 13337 2140 9 0 2626723 0
[pid=23132/tid=23133] ppid=23130 vsize=10543956 CPUtime=0.12 cores=0,2,4,6
/proc/23132/task/23133/stat : 23133 (java) S 23130 23132 19222 0 -1 4202560 11489 0 1 0 11 1 0 0 16 0 20 0 831031886 10797010944 13337 33554432000 1073741824 1073778376 140734135861280 18446744073709551615 230820982272 0 4 0 16800975 18446604449110500672 0 0 -1 6 0 0 0
[pid=23132/tid=23135] ppid=23130 vsize=10543956 CPUtime=0 cores=0,2,4,6
/proc/23132/task/23135/stat : 23135 (java) S 23130 23132 19222 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831031888 10797010944 13337 33554432000 1073741824 1073778376 140734135861280 18446744073709551615 230820981657 0 4 0 16800975 18446604449110500672 0 0 -1 6 0 0 0
[pid=23132/tid=23136] ppid=23130 vsize=10543956 CPUtime=0 cores=0,2,4,6
/proc/23132/task/23136/stat : 23136 (java) S 23130 23132 19222 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 20 0 831031888 10797010944 13337 33554432000 1073741824 1073778376 140734135861280 18446744073709551615 230820981657 0 4 0 16800975 18446604449110500672 0 0 -1 6 0 0 0
[pid=23132/tid=23137] ppid=23130 vsize=10543956 CPUtime=0 cores=0,2,4,6
/proc/23132/task/23137/stat : 23137 (java) S 23130 23132 19222 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831031888 10797010944 13337 33554432000 1073741824 1073778376 140734135861280 18446744073709551615 230820981657 0 4 0 16800975 18446604449110500672 0 0 -1 6 0 0 0
[pid=23132/tid=23138] ppid=23130 vsize=10543956 CPUtime=0 cores=0,2,4,6
/proc/23132/task/23138/stat : 23138 (java) S 23130 23132 19222 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831031888 10797010944 13337 33554432000 1073741824 1073778376 140734135861280 18446744073709551615 230820981657 0 4 0 16800975 18446604449110500672 0 0 -1 6 0 0 0
[pid=23132/tid=23139] ppid=23130 vsize=10543956 CPUtime=0 cores=0,2,4,6
/proc/23132/task/23139/stat : 23139 (java) S 23130 23132 19222 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831031888 10797010944 13337 33554432000 1073741824 1073778376 140734135861280 18446744073709551615 230820981657 0 4 0 16800975 18446604449110500672 0 0 -1 6 0 0 0
[pid=23132/tid=23140] ppid=23130 vsize=10543956 CPUtime=0 cores=0,2,4,6
/proc/23132/task/23140/stat : 23140 (java) S 23130 23132 19222 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831031888 10797010944 13337 33554432000 1073741824 1073778376 140734135861280 18446744073709551615 230820981657 0 4 0 16800975 18446604449110500672 0 0 -1 6 0 0 0
[pid=23132/tid=23141] ppid=23130 vsize=10543956 CPUtime=0 cores=0,2,4,6
/proc/23132/task/23141/stat : 23141 (java) S 23130 23132 19222 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831031888 10797010944 13337 33554432000 1073741824 1073778376 140734135861280 18446744073709551615 230820981657 0 4 0 16800975 18446604449110500672 0 0 -1 6 0 0 0
[pid=23132/tid=23142] ppid=23130 vsize=10543956 CPUtime=0 cores=0,2,4,6
/proc/23132/task/23142/stat : 23142 (java) S 23130 23132 19222 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831031888 10797010944 13337 33554432000 1073741824 1073778376 140734135861280 18446744073709551615 230820981657 0 4 0 16800975 18446604449110500672 0 0 -1 6 0 0 0
[pid=23132/tid=23143] ppid=23130 vsize=10543956 CPUtime=0 cores=0,2,4,6
/proc/23132/task/23143/stat : 23143 (java) S 23130 23132 19222 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 20 0 831031889 10797010944 13337 33554432000 1073741824 1073778376 140734135861280 18446744073709551615 230820982272 0 0 0 16800975 18446604449110500672 0 0 -1 2 0 0 0
[pid=23132/tid=23144] ppid=23130 vsize=10543956 CPUtime=0 cores=0,2,4,6
/proc/23132/task/23144/stat : 23144 (java) S 23130 23132 19222 0 -1 4202560 16 0 0 0 0 0 0 0 25 0 20 0 831031889 10797010944 13337 33554432000 1073741824 1073778376 140734135861280 18446744073709551615 230820981657 0 4 0 16800975 18446604449110500672 0 0 -1 2 0 0 0
[pid=23132/tid=23145] ppid=23130 vsize=10543956 CPUtime=0 cores=0,2,4,6
/proc/23132/task/23145/stat : 23145 (java) S 23130 23132 19222 0 -1 4202560 7 0 0 0 0 0 0 0 25 0 20 0 831031889 10797010944 13337 33554432000 1073741824 1073778376 140734135861280 18446744073709551615 230820981657 0 4 0 16800975 18446604449110500672 0 0 -1 2 0 0 0
[pid=23132/tid=23146] ppid=23130 vsize=10543956 CPUtime=0 cores=0,2,4,6
/proc/23132/task/23146/stat : 23146 (java) S 23130 23132 19222 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831031891 10797010944 13337 33554432000 1073741824 1073778376 140734135861280 18446744073709551615 230820989361 0 4 0 16800975 18446604449110500672 0 0 -1 2 0 0 0
[pid=23132/tid=23147] ppid=23130 vsize=10543956 CPUtime=0.02 cores=0,2,4,6
/proc/23132/task/23147/stat : 23147 (java) S 23130 23132 19222 0 -1 4202560 425 0 0 0 2 0 0 0 15 0 20 0 831031891 10797010944 13337 33554432000 1073741824 1073778376 140734135861280 18446744073709551615 230820981657 0 4 0 16800975 18446604449110500672 0 0 -1 6 0 0 0
[pid=23132/tid=23148] ppid=23130 vsize=10543956 CPUtime=0 cores=0,2,4,6
/proc/23132/task/23148/stat : 23148 (java) S 23130 23132 19222 0 -1 4202560 451 0 0 0 0 0 0 0 18 0 20 0 831031891 10797010944 13337 33554432000 1073741824 1073778376 140734135861280 18446744073709551615 230820981657 0 4 0 16800975 18446604449110500672 0 0 -1 0 0 0 0
[pid=23132/tid=23149] ppid=23130 vsize=10543956 CPUtime=0 cores=0,2,4,6
/proc/23132/task/23149/stat : 23149 (java) S 23130 23132 19222 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831031891 10797010944 13337 33554432000 1073741824 1073778376 140734135861280 18446744073709551615 230820981657 0 4 0 16800975 18446604449110500672 0 0 -1 2 0 0 0
[pid=23132/tid=23150] ppid=23130 vsize=10543956 CPUtime=0 cores=0,2,4,6
/proc/23132/task/23150/stat : 23150 (java) S 23130 23132 19222 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 20 0 831031891 10797010944 13337 33554432000 1073741824 1073778376 140734135861280 18446744073709551615 230820982272 0 4 0 16800975 18446604449110500672 0 0 -1 0 0 0 0
[pid=23132/tid=23153] ppid=23130 vsize=10543956 CPUtime=0 cores=0,2,4,6
/proc/23132/task/23153/stat : 23153 (java) S 23130 23132 19222 0 -1 4202560 7 0 0 0 0 0 0 0 19 0 20 0 831031899 10797010944 13337 33554432000 1073741824 1073778376 140734135861280 18446744073709551615 230820982272 0 4 0 16800975 18446604449110500672 0 0 -1 2 0 0 0
[pid=23132/tid=23157] ppid=23130 vsize=10543956 CPUtime=0 cores=0,2,4,6
/proc/23132/task/23157/stat : 23157 (java) S 23130 23132 19222 0 -1 4202560 0 0 0 0 0 0 0 0 19 0 20 0 831031949 10797010944 13337 33554432000 1073741824 1073778376 140734135861280 18446744073709551615 230820982272 0 4 0 16800975 18446604449110500672 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 10543956

Child status: 30
Real time (s): 1.14576
CPU time (s): 0.182971
CPU user time (s): 0.166974
CPU system time (s): 0.015997
CPU usage (%): 15.9694
Max. virtual memory (cumulated for all children) (KiB): 10543956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.166974
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13693
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= 154
involuntary context switches= 18

runsolver used 0.006998 second user time and 0.020996 second system time

The end

Launcher Data 

Begin job on node104 at 2011-06-04 15:31:54
IDJOB=3453852
IDBENCH=48056
IDSOLVER=1950
FILE ID=node104/3453852-1307194314
RUNJOBID= node104-1307194304-22872
PBS_JOBID= 13508864
Free space on /tmp= 73956 MiB

SOLVER NAME= Sat4j Res//CP 2.3.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=23-P1=11-B.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3453852-1307194314/watcher-3453852-1307194314 -o /tmp/evaluation-result-3453852-1307194314/solver-3453852-1307194314 -C 1800 -W 1900 -M 15500  java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3453852-1307194314.opb

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

MD5SUM BENCH= 5cb8810690d9b87ecb9ebe5488675e03
RANDOM SEED=963699587

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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	: 5332.83
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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	: 5332.83
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		: 2666.855
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	: 5332.75
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21892796 kB
Buffers:        420964 kB
Cached:        7648368 kB
SwapCached:     163904 kB
Active:        4646996 kB
Inactive:      6071388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21892796 kB
SwapTotal:    67111528 kB
SwapFree:     37148216 kB
Dirty:             876 kB
Writeback:           0 kB
AnonPages:     2508380 kB
Mapped:          19288 kB
Slab:           183436 kB
PageTables:      90844 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 98088312 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73956 MiB
End job on node104 at 2011-06-04 15:31:56