Trace number 3688496

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
SAT 4j PB RES // CP 2.3.2 SnapshotOPT19 0.194969 1.17014

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/
area_partials/normalized-fir02_area_partials.opb
MD5SUMde8a0abfb0243d7d0202e0751e7209c5
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark19
Best CPU time to get the best result obtained on this benchmark0.001998
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 19
Optimality of the best value was proved YES
Number of variables99
Total number of constraints191
Number of constraints which are clauses191
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint31
Number of terms in the objective function 59
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 59
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 59
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.09	c SAT4J: a SATisfiability library for Java (c) 2004-2012 Artois University and CNRS
0.00/0.09	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.09	c See www.sat4j.org for details.
0.00/0.09	c version 2.3.2.v20120418
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		2.6.32-71.29.1.el6.x86_64
0.00/0.09	c os.arch		amd64
0.00/0.09	c Free memory 		501472288
0.00/0.09	c Max memory 		7480803328
0.00/0.09	c Total memory 		504102912
0.00/0.09	c Number of processors 	8
0.09/0.12	c Pseudo Boolean Optimization by upper bound
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@63415de6
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 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@23174b07
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 c --- End Solver configuration ---
0.09/0.12	c solving HOME/instance-3688496-1337878013.opb
0.09/0.12	c reading problem ... 
0.09/0.16	c ... done. Wall clock time 0.035s.
0.09/0.16	c declared #vars     99
0.09/0.16	c #constraints  191
0.09/0.16	c constraints type 
0.09/0.16	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 41
0.09/0.16	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 132
0.09/0.16	c org.sat4j.minisat.constraints.cnf.UnitClause => 18
0.09/0.16	c 191 constraints processed.
0.09/0.16	c constraints type 
0.09/0.16	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 132
0.09/0.16	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 41
0.09/0.16	c org.sat4j.pb.constraints.pb.UnitClausePB => 18
0.09/0.16	c 191 constraints processed.
0.09/0.16	c objective function length is 59 literals
0.09/0.16	c  And the winner is solver0
0.17/0.66	c SATISFIABLE
0.17/0.66	c OPTIMIZING...
0.17/0.66	c Got one! Elapsed wall clock time (in seconds):0.537
0.17/0.66	o 19
0.17/0.66	c  And the winner is solver0
0.18/1.16	c starts		: 1
0.18/1.16	c conflicts		: 0
0.18/1.16	c decisions		: 40
0.18/1.16	c propagations		: 190
0.18/1.16	c inspects		: 243
0.18/1.16	c shortcuts		: 0
0.18/1.16	c learnt literals	: 0
0.18/1.16	c learnt binary clauses	: 0
0.18/1.16	c learnt ternary clauses	: 0
0.18/1.16	c learnt constraints	: 0
0.18/1.16	c ignored constraints	: 0
0.18/1.16	c root simplifications	: 0
0.18/1.16	c removed literals (reason simplification)	: 0
0.18/1.16	c reason swapping (by a shorter reason)	: 0
0.18/1.16	c Calls to reduceDB	: 0
0.18/1.16	c number of reductions to clauses (during analyze)	: 0
0.18/1.16	c number of learned constraints concerned by reduction	: 0
0.18/1.16	c number of learning phase by resolution	: 0
0.18/1.16	c number of learning phase by cutting planes	: 0
0.18/1.16	c speed (assignments/second)	: 189.62075848303394
0.18/1.16	c non guided choices	0
0.18/1.16	c learnt constraints type 
0.18/1.16	c constraints type 
0.18/1.16	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 41
0.18/1.16	c org.sat4j.minisat.constraints.cnf.UnitClauses => 0
0.18/1.16	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 132
0.18/1.16	c org.sat4j.minisat.constraints.cnf.UnitClause => 18
0.18/1.16	c 191 constraints processed.
0.18/1.16	c constraints type 
0.18/1.16	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 132
0.18/1.16	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 41
0.18/1.16	c org.sat4j.pb.constraints.pb.UnitClausesPB => 0
0.18/1.16	c org.sat4j.pb.constraints.pb.UnitClausePB => 18
0.18/1.16	c 191 constraints processed.
0.18/1.16	s OPTIMUM FOUND
0.18/1.16	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 -x56 -x57 -x58 -x59 -x60 -x61 x62 -x63 -x64 x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 
0.18/1.16	c objective function=19
0.18/1.16	c Total wall clock time (in seconds): 1.042

Verifier Data 

OK	19

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-3688496-1337878013/watcher-3688496-1337878013 -o /tmp/evaluation-result-3688496-1337878013/solver-3688496-1337878013 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-pb.jar Both HOME/instance-3688496-1337878013.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: 3.89 3.88 3.83 3/197 27827
/proc/meminfo: memFree=28649416/32873648 swapFree=6856/6856
[pid=27827] ppid=27825 vsize=2500 CPUtime=0 cores=0,2,4,6
/proc/27827/stat : 27827 (java) D 27825 27827 24583 0 -1 4202496 93 0 0 0 0 0 0 0 20 0 1 0 253926690 2560000 46 33554432000 1073741824 1073778376 140734757013312 140734757010440 270698376487 0 0 4096 0 18446744072100609316 0 0 17 0 0 0 0 0 0
/proc/27827/statm: 625 46 37 9 0 29 0

[startup+0.103308 s]
/proc/loadavg: 3.89 3.88 3.83 3/197 27827
/proc/meminfo: memFree=28649416/32873648 swapFree=6856/6856
[pid=27827] ppid=27825 vsize=9558412 CPUtime=0.09 cores=0,2,4,6
/proc/27827/stat : 27827 (java) S 27825 27827 24583 0 -1 4202496 4286 0 1 0 8 1 0 0 20 0 18 0 253926690 9787813888 5480 33554432000 1073741824 1073778376 140735215026848 140735215017984 270710898749 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/27827/statm: 2389603 5480 2109 9 0 2380296 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9558412

[startup+0.200296 s]
/proc/loadavg: 3.89 3.88 3.83 3/197 27827
/proc/meminfo: memFree=28649416/32873648 swapFree=6856/6856
[pid=27827] ppid=27825 vsize=9759132 CPUtime=0.17 cores=0,2,4,6
/proc/27827/stat : 27827 (java) S 27825 27827 24583 0 -1 4202496 4695 0 1 0 16 1 0 0 20 0 19 0 253926690 9993351168 6814 33554432000 1073741824 1073778376 140735215026848 140735215017984 270710898749 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/27827/statm: 2439783 6814 2182 9 0 2430476 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 9759132

[startup+0.300296 s]
/proc/loadavg: 3.89 3.88 3.83 3/197 27827
/proc/meminfo: memFree=28649416/32873648 swapFree=6856/6856
[pid=27827] ppid=27825 vsize=9759132 CPUtime=0.17 cores=0,2,4,6
/proc/27827/stat : 27827 (java) S 27825 27827 24583 0 -1 4202496 4695 0 1 0 16 1 0 0 20 0 19 0 253926690 9993351168 6814 33554432000 1073741824 1073778376 140735215026848 140735215017984 270710898749 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/27827/statm: 2439783 6814 2182 9 0 2430476 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 9759132

[startup+0.700219 s]
/proc/loadavg: 3.89 3.88 3.83 3/197 27827
/proc/meminfo: memFree=28649416/32873648 swapFree=6856/6856
[pid=27827] ppid=27825 vsize=9759132 CPUtime=0.18 cores=0,2,4,6
/proc/27827/stat : 27827 (java) S 27825 27827 24583 0 -1 4202496 4702 0 1 0 17 1 0 0 20 0 19 0 253926690 9993351168 8350 33554432000 1073741824 1073778376 140735215026848 140735215017984 270710898749 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/27827/statm: 2439783 8350 2182 9 0 2430476 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 9759132

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

[startup+0.800295 s]
/proc/loadavg: 3.89 3.88 3.83 3/197 27827
/proc/meminfo: memFree=28649416/32873648 swapFree=6856/6856
[pid=27827] ppid=27825 vsize=9759132 CPUtime=0.18 cores=0,2,4,6
/proc/27827/stat : 27827 (java) S 27825 27827 24583 0 -1 4202496 4702 0 1 0 17 1 0 0 20 0 19 0 253926690 9993351168 8350 33554432000 1073741824 1073778376 140735215026848 140735215017984 270710898749 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/27827/statm: 2439783 8350 2182 9 0 2430476 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 9759132

[startup+1.00025 s]
/proc/loadavg: 3.89 3.88 3.83 3/197 27827
/proc/meminfo: memFree=28649416/32873648 swapFree=6856/6856
[pid=27827] ppid=27825 vsize=9759132 CPUtime=0.18 cores=0,2,4,6
/proc/27827/stat : 27827 (java) S 27825 27827 24583 0 -1 4202496 4702 0 1 0 17 1 0 0 20 0 19 0 253926690 9993351168 8350 33554432000 1073741824 1073778376 140735215026848 140735215017984 270710898749 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/27827/statm: 2439783 8350 2182 9 0 2430476 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 9759132

[startup+1.10025 s]
/proc/loadavg: 3.74 3.85 3.82 3/216 27851
/proc/meminfo: memFree=28624300/32873648 swapFree=6856/6856
[pid=27827] ppid=27825 vsize=9759132 CPUtime=0.18 cores=0,2,4,6
/proc/27827/stat : 27827 (java) S 27825 27827 24583 0 -1 4202496 4702 0 1 0 17 1 0 0 20 0 19 0 253926690 9993351168 8350 33554432000 1073741824 1073778376 140735215026848 140735215017984 270710898749 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/27827/statm: 2439783 8350 2182 9 0 2430476 0
[pid=27827/tid=27829] ppid=27825 vsize=9759132 CPUtime=0.12 cores=0,2,4,6
/proc/27827/task/27829/stat : 27829 (java) S 27825 27827 24583 0 -1 4202560 2443 0 1 0 11 1 0 0 20 0 19 0 253926691 9993351168 8350 33554432000 1073741824 1073778376 140735215026848 140002340398072 270710912937 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=27827/tid=27830] ppid=27825 vsize=9759132 CPUtime=0 cores=0,2,4,6
/proc/27827/task/27830/stat : 27830 (java) S 27825 27827 24583 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253926693 9993351168 8350 33554432000 1073741824 1073778376 140735215026848 140002312850088 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=27827/tid=27831] ppid=27825 vsize=9759132 CPUtime=0 cores=0,2,4,6
/proc/27827/task/27831/stat : 27831 (java) S 27825 27827 24583 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253926693 9993351168 8350 33554432000 1073741824 1073778376 140735215026848 140002311797544 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=27827/tid=27832] ppid=27825 vsize=9759132 CPUtime=0 cores=0,2,4,6
/proc/27827/task/27832/stat : 27832 (java) S 27825 27827 24583 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253926693 9993351168 8350 33554432000 1073741824 1073778376 140735215026848 140002182343592 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=27827/tid=27833] ppid=27825 vsize=9759132 CPUtime=0 cores=0,2,4,6
/proc/27827/task/27833/stat : 27833 (java) S 27825 27827 24583 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253926693 9993351168 8350 33554432000 1073741824 1073778376 140735215026848 140002181291048 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=27827/tid=27834] ppid=27825 vsize=9759132 CPUtime=0 cores=0,2,4,6
/proc/27827/task/27834/stat : 27834 (java) S 27825 27827 24583 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253926693 9993351168 8350 33554432000 1073741824 1073778376 140735215026848 140002180237480 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=27827/tid=27835] ppid=27825 vsize=9759132 CPUtime=0 cores=0,2,4,6
/proc/27827/task/27835/stat : 27835 (java) S 27825 27827 24583 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253926693 9993351168 8350 33554432000 1073741824 1073778376 140735215026848 140002179184936 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=27827/tid=27836] ppid=27825 vsize=9759132 CPUtime=0 cores=0,2,4,6
/proc/27827/task/27836/stat : 27836 (java) S 27825 27827 24583 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253926693 9993351168 8350 33554432000 1073741824 1073778376 140735215026848 140002178132392 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=27827/tid=27837] ppid=27825 vsize=9759132 CPUtime=0 cores=0,2,4,6
/proc/27827/task/27837/stat : 27837 (java) S 27825 27827 24583 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 253926693 9993351168 8350 33554432000 1073741824 1073778376 140735215026848 140001706764840 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=27827/tid=27838] ppid=27825 vsize=9759132 CPUtime=0 cores=0,2,4,6
/proc/27827/task/27838/stat : 27838 (java) S 27825 27827 24583 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 253926694 9993351168 8350 33554432000 1073741824 1073778376 140735215026848 140001694567016 270710912937 0 0 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=27827/tid=27839] ppid=27825 vsize=9759132 CPUtime=0 cores=0,2,4,6
/proc/27827/task/27839/stat : 27839 (java) S 27825 27827 24583 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 253926694 9993351168 8350 33554432000 1073741824 1073778376 140735215026848 140001693513336 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=27827/tid=27840] ppid=27825 vsize=9759132 CPUtime=0 cores=0,2,4,6
/proc/27827/task/27840/stat : 27840 (java) S 27825 27827 24583 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 253926694 9993351168 8350 33554432000 1073741824 1073778376 140735215026848 140001692460680 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=27827/tid=27841] ppid=27825 vsize=9759132 CPUtime=0 cores=0,2,4,6
/proc/27827/task/27841/stat : 27841 (java) S 27825 27827 24583 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253926697 9993351168 8350 33554432000 1073741824 1073778376 140735215026848 140001691409424 270710920992 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=27827/tid=27842] ppid=27825 vsize=9759132 CPUtime=0 cores=0,2,4,6
/proc/27827/task/27842/stat : 27842 (java) S 27825 27827 24583 0 -1 4202560 352 0 0 0 0 0 0 0 20 0 19 0 253926697 9993351168 8350 33554432000 1073741824 1073778376 140735215026848 140001690355768 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=27827/tid=27843] ppid=27825 vsize=9759132 CPUtime=0.01 cores=0,2,4,6
/proc/27827/task/27843/stat : 27843 (java) S 27825 27827 24583 0 -1 4202560 656 0 0 0 1 0 0 0 20 0 19 0 253926697 9993351168 8350 33554432000 1073741824 1073778376 140735215026848 140001689303224 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=27827/tid=27844] ppid=27825 vsize=9759132 CPUtime=0 cores=0,2,4,6
/proc/27827/task/27844/stat : 27844 (java) S 27825 27827 24583 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253926697 9993351168 8350 33554432000 1073741824 1073778376 140735215026848 140001688250872 270710912060 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=27827/tid=27845] ppid=27825 vsize=9759132 CPUtime=0 cores=0,2,4,6
/proc/27827/task/27845/stat : 27845 (java) S 27825 27827 24583 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253926697 9993351168 8350 33554432000 1073741824 1073778376 140735215026848 140001687198536 270710912937 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=27827/tid=27849] ppid=27825 vsize=9759132 CPUtime=0 cores=0,2,4,6
/proc/27827/task/27849/stat : 27849 (java) S 27825 27827 24583 0 -1 4202560 6 0 0 0 0 0 0 0 20 0 19 0 253926707 9993351168 8350 33554432000 1073741824 1073778376 140735215026848 140001682953896 270710912937 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 9759132

Child status: 30
Real time (s): 1.17014
CPU time (s): 0.194969
CPU user time (s): 0.151976
CPU system time (s): 0.042993
CPU usage (%): 16.6621
Max. virtual memory (cumulated for all children) (KiB): 9759132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.151976
system time used= 0.042993
maximum resident set size= 35484
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4716
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= 250
involuntary context switches= 17

runsolver used 0.004999 second user time and 0.007998 second system time

The end

Launcher Data 

Begin job on node125 at 2012-05-24 18:46:53
IDJOB=3688496
IDBENCH=25031
IDSOLVER=2268
FILE ID=node125/3688496-1337878013
RUNJOBID= node125-1337871881-24599
PBS_JOBID= 14620079
Free space on /tmp= 71700 MiB

SOLVER NAME= SAT 4j PB RES // CP 2.3.2 Snapshot
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/area_partials/normalized-fir02_area_partials.opb
COMMAND LINE= java -jar HOME/sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3688496-1337878013/watcher-3688496-1337878013 -o /tmp/evaluation-result-3688496-1337878013/solver-3688496-1337878013 -C 1800 -W 1900 -M 15500  java -jar HOME/sat4j-pb.jar Both HOME/instance-3688496-1337878013.opb

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

MD5SUM BENCH= de8a0abfb0243d7d0202e0751e7209c5
RANDOM SEED=671321512

node125.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		: 2666.373
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.373
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		: 2666.373
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		: 2666.373
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	: 5331.90
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		: 2666.373
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		: 2666.373
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	: 5438.54
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		: 2666.373
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		: 2666.373
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:        28649952 kB
Buffers:          204956 kB
Cached:          2194684 kB
SwapCached:            0 kB
Active:          1644596 kB
Inactive:        1799172 kB
Active(anon):    1046960 kB
Inactive(anon):        0 kB
Active(file):     597636 kB
Inactive(file):  1799172 kB
Unevictable:        6856 kB
Mlocked:            6856 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:               608 kB
Writeback:             0 kB
AnonPages:       1065980 kB
Mapped:            22720 kB
Shmem:               200 kB
Slab:             627212 kB
SReclaimable:      71236 kB
SUnreclaim:       555976 kB
KernelStack:        1616 kB
PageTables:         6316 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    1462280 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    989184 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= 71700 MiB
End job on node125 at 2012-05-24 18:46:54