Trace number 3688376

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 SnapshotOPT5148 1.04284 1.15431

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
poldner/PB/testset/normalized-7_14.opb
MD5SUMd99cfd7c624f6e153a873fe4512e21db
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5148
Best CPU time to get the best result obtained on this benchmark0.001999
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5148
Optimality of the best value was proved YES
Number of variables105
Total number of constraints112
Number of constraints which are clauses98
Number of constraints which are cardinality constraints (but not clauses)14
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint7
Number of terms in the objective function 105
Biggest coefficient in the objective function 2032
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 49347
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 2032
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 49347
Number of bits of the biggest sum of numbers16
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.07	c SAT4J: a SATisfiability library for Java (c) 2004-2012 Artois University and CNRS
0.00/0.07	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.07	c See www.sat4j.org for details.
0.00/0.07	c version 2.3.2.v20120418
0.00/0.07	c java.runtime.name	Java(TM) SE Runtime Environment
0.00/0.07	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.00/0.07	c java.vm.version	19.1-b02
0.00/0.07	c java.vm.vendor	Sun Microsystems Inc.
0.00/0.07	c sun.arch.data.model	64
0.00/0.07	c java.version		1.6.0_24
0.00/0.07	c os.name		Linux
0.00/0.07	c os.version		2.6.32-71.29.1.el6.x86_64
0.00/0.07	c os.arch		amd64
0.00/0.07	c Free memory 		501472288
0.00/0.07	c Max memory 		7480803328
0.00/0.07	c Total memory 		504102912
0.00/0.07	c Number of processors 	8
0.10/0.10	c Pseudo Boolean Optimization by upper bound
0.10/0.10	c ManyCore solver with 2 solvers running in parallel
0.10/0.10	c --- Begin Solver configuration ---
0.10/0.10	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@63415de6
0.10/0.10	c Learn all clauses as in MiniSAT
0.10/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.10	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.10	c Expensive reason simplification
0.10/0.10	c Armin Biere (Picosat) restarts strategy
0.10/0.10	c Glucose learned constraints deletion strategy
0.10/0.10	c timeout=2147483s
0.10/0.10	c DB Simplification allowed=false
0.10/0.10	c c --- End Solver configuration ---
0.10/0.10	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.10/0.10	c --- Begin Solver configuration ---
0.10/0.10	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@23174b07
0.10/0.10	c Learn all clauses as in MiniSAT
0.10/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.10	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.10/0.10	c No reason simplification
0.10/0.10	c Armin Biere (Picosat) restarts strategy
0.10/0.10	c Glucose learned constraints deletion strategy
0.10/0.10	c timeout=2147483s
0.10/0.10	c DB Simplification allowed=false
0.10/0.10	c c --- End Solver configuration ---
0.10/0.10	c solving HOME/instance-3688376-1337877018.opb
0.10/0.10	c reading problem ... 
0.10/0.13	c ... done. Wall clock time 0.029s.
0.10/0.13	c declared #vars     105
0.10/0.13	c #constraints  126
0.10/0.13	c constraints type 
0.10/0.13	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 14
0.10/0.13	c org.sat4j.minisat.constraints.card.MinWatchCard => 14
0.10/0.13	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 98
0.10/0.13	c 126 constraints processed.
0.10/0.13	c constraints type 
0.10/0.13	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 98
0.10/0.13	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 14
0.10/0.13	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 14
0.10/0.13	c 126 constraints processed.
0.10/0.13	c objective function length is 105 literals
0.10/0.14	c  And the winner is solver0
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):0.531
0.15/0.63	o 5148
0.76/0.82	c  And the winner is solver1
1.01/1.15	c starts		: 2
1.01/1.15	c conflicts		: 29
1.01/1.15	c decisions		: 147
1.01/1.15	c propagations		: 555
1.01/1.15	c inspects		: 1923
1.01/1.15	c shortcuts		: 0
1.01/1.15	c learnt literals	: 0
1.01/1.15	c learnt binary clauses	: 0
1.01/1.15	c learnt ternary clauses	: 0
1.01/1.15	c learnt constraints	: 28
1.01/1.15	c ignored constraints	: 0
1.01/1.15	c root simplifications	: 0
1.01/1.15	c removed literals (reason simplification)	: 0
1.01/1.15	c reason swapping (by a shorter reason)	: 0
1.01/1.15	c Calls to reduceDB	: 0
1.01/1.15	c number of reductions to clauses (during analyze)	: 0
1.01/1.15	c number of learned constraints concerned by reduction	: 0
1.01/1.15	c number of learning phase by resolution	: 0
1.01/1.15	c number of learning phase by cutting planes	: 0
1.01/1.15	c speed (assignments/second)	: 1096.8379446640315
1.01/1.15	c non guided choices	0
1.01/1.15	c learnt constraints type 
1.01/1.15	c constraints type 
1.01/1.15	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 14
1.01/1.15	c org.sat4j.minisat.constraints.card.MinWatchCard => 14
1.01/1.15	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 98
1.01/1.15	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 0
1.01/1.15	c 126 constraints processed.
1.01/1.15	c constraints type 
1.01/1.15	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 98
1.01/1.15	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 14
1.01/1.15	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 14
1.01/1.15	c org.sat4j.pb.constraints.pb.MaxWatchPb => 0
1.01/1.15	c 126 constraints processed.
1.01/1.15	s OPTIMUM FOUND
1.01/1.15	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 -x100 x101 -x102 -x103 x104 -x105 
1.01/1.15	c objective function=5148
1.01/1.15	c Total wall clock time (in seconds): 1.045

Verifier Data 

OK	5148

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-3688376-1337877018/watcher-3688376-1337877018 -o /tmp/evaluation-result-3688376-1337877018/solver-3688376-1337877018 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-pb.jar Both HOME/instance-3688376-1337877018.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: 3.70 3.84 3.78 4/197 27965
/proc/meminfo: memFree=26169592/32873648 swapFree=6596/6596
[pid=27965] ppid=27963 vsize=92900 CPUtime=0 cores=1,3,5,7
/proc/27965/stat : 27965 (java) S 27963 27965 25418 0 -1 4202496 1215 0 0 0 0 0 0 0 20 0 2 0 253826253 95129600 927 33554432000 1073741824 1073778376 140734783268304 140734783259440 212076625981 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/27965/statm: 23225 927 703 9 0 16769 0
[pid=27965/tid=27966] ppid=27963 vsize=94112 CPUtime=0 cores=1,3,5,7
/proc/27965/task/27966/stat : 27966 (java) R 27963 27965 25418 0 -1 4202560 75 0 0 0 0 0 0 0 20 0 2 0 253826253 96370688 931 33554432000 1073741824 1073778376 140734783268304 140297218858536 212064103719 0 0 4096 0 0 0 0 -1 5 0 0 0 0 0

[startup+0.010127 s]
/proc/loadavg: 3.70 3.84 3.78 4/197 27965
/proc/meminfo: memFree=26169592/32873648 swapFree=6596/6596
[pid=27965] ppid=27963 vsize=102664 CPUtime=0 cores=1,3,5,7
/proc/27965/stat : 27965 (java) S 27963 27965 25418 0 -1 4202496 1427 0 1 0 0 0 0 0 20 0 2 0 253826253 105127936 1110 33554432000 1073741824 1073778376 140734783268304 140734783259440 212076625981 0 0 0 16784584 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/27965/statm: 25666 1110 857 9 0 16775 0
[pid=27965/tid=27966] ppid=27963 vsize=102664 CPUtime=0 cores=1,3,5,7
/proc/27965/task/27966/stat : 27966 (java) R 27963 27965 25418 0 -1 4202560 282 0 1 0 0 0 0 0 20 0 2 0 253826253 105127936 1110 33554432000 1073741824 1073778376 140734783268304 140297218865456 212073268141 0 4 0 16784584 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 102664

[startup+0.100227 s]
/proc/loadavg: 3.70 3.84 3.78 4/197 27965
/proc/meminfo: memFree=26169592/32873648 swapFree=6596/6596
[pid=27965] ppid=27963 vsize=9558412 CPUtime=0.1 cores=1,3,5,7
/proc/27965/stat : 27965 (java) S 27963 27965 25418 0 -1 4202496 4448 0 1 0 10 0 0 0 20 0 18 0 253826253 9787813888 6113 33554432000 1073741824 1073778376 140734783268304 140734783259440 212076625981 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/27965/statm: 2389603 6113 2139 9 0 2380296 0
[pid=27965/tid=27966] ppid=27963 vsize=9558412 CPUtime=0.07 cores=1,3,5,7
/proc/27965/task/27966/stat : 27966 (java) R 27963 27965 25418 0 -1 4202560 2428 0 1 0 7 0 0 0 20 0 18 0 253826253 9787813888 6113 33554432000 1073741824 1073778376 140734783268304 140297218861848 212076651789 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9558412

[startup+0.3003 s]
/proc/loadavg: 3.70 3.84 3.78 4/197 27965
/proc/meminfo: memFree=26169592/32873648 swapFree=6596/6596
[pid=27965] ppid=27963 vsize=9824668 CPUtime=0.15 cores=1,3,5,7
/proc/27965/stat : 27965 (java) S 27963 27965 25418 0 -1 4202496 4572 0 1 0 15 0 0 0 20 0 19 0 253826253 10060460032 6717 33554432000 1073741824 1073778376 140734783268304 140734783259440 212076625981 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/27965/statm: 2456167 6717 2157 9 0 2446860 0
[pid=27965/tid=27966] ppid=27963 vsize=9824668 CPUtime=0.11 cores=1,3,5,7
/proc/27965/task/27966/stat : 27966 (java) S 27963 27965 25418 0 -1 4202560 2436 0 1 0 11 0 0 0 20 0 19 0 253826253 10060460032 6717 33554432000 1073741824 1073778376 140734783268304 140297218864120 212076640169 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 9824668

[startup+0.700203 s]
/proc/loadavg: 3.70 3.84 3.78 4/197 27965
/proc/meminfo: memFree=26169592/32873648 swapFree=6596/6596
[pid=27965] ppid=27963 vsize=9824668 CPUtime=0.36 cores=1,3,5,7
/proc/27965/stat : 27965 (java) S 27963 27965 25418 0 -1 4202496 6896 0 1 0 35 1 0 0 20 0 22 0 253826253 10060460032 10271 33554432000 1073741824 1073778376 140734783268304 140734783259440 212076625981 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/27965/statm: 2456167 10271 2208 9 0 2446860 0
[pid=27965/tid=27966] ppid=27963 vsize=9824668 CPUtime=0.12 cores=1,3,5,7
/proc/27965/task/27966/stat : 27966 (java) S 27963 27965 25418 0 -1 4202560 2437 0 1 0 12 0 0 0 20 0 22 0 253826253 10060460032 10271 33554432000 1073741824 1073778376 140734783268304 140297218864120 212076640169 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) 9824668

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

[startup+1.10718 s]
/proc/loadavg: 3.56 3.81 3.77 3/216 27990
/proc/meminfo: memFree=26128220/32873648 swapFree=6596/6596
[pid=27965] ppid=27963 vsize=9824668 CPUtime=1.01 cores=1,3,5,7
/proc/27965/stat : 27965 (java) S 27963 27965 25418 0 -1 4202496 10454 0 1 0 98 3 0 0 20 0 19 0 253826253 10060460032 12632 33554432000 1073741824 1073778376 140734783268304 140734783259440 212076625981 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/27965/statm: 2456167 12632 2222 9 0 2446860 0
[pid=27965/tid=27966] ppid=27963 vsize=9824668 CPUtime=0.12 cores=1,3,5,7
/proc/27965/task/27966/stat : 27966 (java) S 27963 27965 25418 0 -1 4202560 2437 0 1 0 12 0 0 0 20 0 19 0 253826253 10060460032 12632 33554432000 1073741824 1073778376 140734783268304 140297218864120 212076640169 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=27965/tid=27968] ppid=27963 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/27965/task/27968/stat : 27968 (java) S 27963 27965 25418 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253826254 10060460032 12632 33554432000 1073741824 1073778376 140734783268304 140297191315880 212076639292 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=27965/tid=27969] ppid=27963 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/27965/task/27969/stat : 27969 (java) S 27963 27965 25418 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253826254 10060460032 12632 33554432000 1073741824 1073778376 140734783268304 140297190263336 212076639292 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=27965/tid=27970] ppid=27963 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/27965/task/27970/stat : 27970 (java) S 27963 27965 25418 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253826254 10060460032 12632 33554432000 1073741824 1073778376 140734783268304 140297189210280 212076639292 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=27965/tid=27971] ppid=27963 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/27965/task/27971/stat : 27971 (java) S 27963 27965 25418 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253826254 10060460032 12632 33554432000 1073741824 1073778376 140734783268304 140297188157736 212076639292 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=27965/tid=27972] ppid=27963 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/27965/task/27972/stat : 27972 (java) S 27963 27965 25418 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253826254 10060460032 12632 33554432000 1073741824 1073778376 140734783268304 140297058692008 212076639292 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=27965/tid=27973] ppid=27963 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/27965/task/27973/stat : 27973 (java) S 27963 27965 25418 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253826254 10060460032 12632 33554432000 1073741824 1073778376 140734783268304 140297057639464 212076639292 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=27965/tid=27974] ppid=27963 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/27965/task/27974/stat : 27974 (java) S 27963 27965 25418 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253826254 10060460032 12632 33554432000 1073741824 1073778376 140734783268304 140297056586408 212076639292 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=27965/tid=27975] ppid=27963 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/27965/task/27975/stat : 27975 (java) S 27963 27965 25418 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 253826254 10060460032 12632 33554432000 1073741824 1073778376 140734783268304 140297055533864 212076639292 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=27965/tid=27976] ppid=27963 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/27965/task/27976/stat : 27976 (java) S 27963 27965 25418 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 253826255 10060460032 12632 33554432000 1073741824 1073778376 140734783268304 140296573020520 212076640169 0 0 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=27965/tid=27977] ppid=27963 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/27965/task/27977/stat : 27977 (java) S 27963 27965 25418 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 253826255 10060460032 12632 33554432000 1073741824 1073778376 140734783268304 140296571966840 212076639292 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=27965/tid=27978] ppid=27963 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/27965/task/27978/stat : 27978 (java) S 27963 27965 25418 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 253826255 10060460032 12632 33554432000 1073741824 1073778376 140734783268304 140296570913672 212076639292 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=27965/tid=27979] ppid=27963 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/27965/task/27979/stat : 27979 (java) S 27963 27965 25418 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253826258 10060460032 12632 33554432000 1073741824 1073778376 140734783268304 140296569862416 212076648224 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=27965/tid=27980] ppid=27963 vsize=9824668 CPUtime=0.24 cores=1,3,5,7
/proc/27965/task/27980/stat : 27980 (java) S 27963 27965 25418 0 -1 4202560 3360 0 0 0 24 0 0 0 20 0 19 0 253826258 10060460032 12632 33554432000 1073741824 1073778376 140734783268304 140296568810296 212076639292 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=27965/tid=27981] ppid=27963 vsize=9824668 CPUtime=0.24 cores=1,3,5,7
/proc/27965/task/27981/stat : 27981 (java) S 27963 27965 25418 0 -1 4202560 3339 0 0 0 24 0 0 0 20 0 19 0 253826258 10060460032 12632 33554432000 1073741824 1073778376 140734783268304 140296567757752 212076639292 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=27965/tid=27982] ppid=27963 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/27965/task/27982/stat : 27982 (java) S 27963 27965 25418 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253826258 10060460032 12632 33554432000 1073741824 1073778376 140734783268304 140296566704888 212076639292 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=27965/tid=27983] ppid=27963 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/27965/task/27983/stat : 27983 (java) S 27963 27965 25418 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253826258 10060460032 12632 33554432000 1073741824 1073778376 140734783268304 140296565652552 212076640169 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=27965/tid=27990] ppid=27963 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/27965/task/27990/stat : 27990 (java) S 27963 27965 25418 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 253826317 10060460032 12632 33554432000 1073741824 1073778376 140734783268304 140296564598056 212076640169 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
Current children cumulated CPU time (s) 1.01
Current children cumulated vsize (KiB) 9824668

Child status: 30
Real time (s): 1.15431
CPU time (s): 1.04284
CPU user time (s): 0.990849
CPU system time (s): 0.051992
CPU usage (%): 90.3436
Max. virtual memory (cumulated for all children) (KiB): 9825144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.990849
system time used= 0.051992
maximum resident set size= 52588
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10462
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= 263
involuntary context switches= 29

runsolver used 0.005999 second user time and 0.008998 second system time

The end

Launcher Data 

Begin job on node148 at 2012-05-24 18:30:18
IDJOB=3688376
IDBENCH=24971
IDSOLVER=2268
FILE ID=node148/3688376-1337877018
RUNJOBID= node148-1337871865-25435
PBS_JOBID= 14620056
Free space on /tmp= 71636 MiB

SOLVER NAME= SAT 4j PB RES // CP 2.3.2 Snapshot
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/poldner/PB/testset/normalized-7_14.opb
COMMAND LINE= java -jar HOME/sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3688376-1337877018/watcher-3688376-1337877018 -o /tmp/evaluation-result-3688376-1337877018/solver-3688376-1337877018 -C 1800 -W 1900 -M 15500  java -jar HOME/sat4j-pb.jar Both HOME/instance-3688376-1337877018.opb

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

MD5SUM BENCH= d99cfd7c624f6e153a873fe4512e21db
RANDOM SEED=132704574

node148.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		: 2667.284
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	: 5334.56
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		: 2667.284
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	: 5331.94
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		: 2667.284
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		: 2667.284
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		: 2667.284
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	: 5331.90
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		: 2667.284
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		: 2667.284
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	: 5331.90
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		: 2667.284
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        26170120 kB
Buffers:          234716 kB
Cached:          2640120 kB
SwapCached:            0 kB
Active:          3541404 kB
Inactive:        2370188 kB
Active(anon):    3039340 kB
Inactive(anon):        0 kB
Active(file):     502064 kB
Inactive(file):  2370188 kB
Unevictable:        6596 kB
Mlocked:            6596 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:               784 kB
Writeback:             0 kB
AnonPages:       3075976 kB
Mapped:            22460 kB
Shmem:               200 kB
Slab:             646704 kB
SReclaimable:      90312 kB
SUnreclaim:       556392 kB
KernelStack:        1784 kB
PageTables:         9648 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    3187892 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2994176 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= 71636 MiB
End job on node148 at 2012-05-24 18:30:19