Trace number 3687252

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 NameAnswerCPU timeWall clock time
SAT 4j PB RES // CP 2.3.2 SnapshotSAT 2.71259 1.35805

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110968431.opb
MD5SUM98db89f78e476e0f7a53e6cbb97938b8
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.021996
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1276
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.04/0.23	c SAT4J: a SATisfiability library for Java (c) 2004-2012 Artois University and CNRS
0.04/0.23	c This is free software under the dual EPL/GNU LGPL licenses.
0.04/0.23	c See www.sat4j.org for details.
0.04/0.24	c version 2.3.2.v20120418
0.04/0.24	c java.runtime.name	Java(TM) SE Runtime Environment
0.04/0.24	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.04/0.24	c java.vm.version	19.1-b02
0.04/0.24	c java.vm.vendor	Sun Microsystems Inc.
0.04/0.24	c sun.arch.data.model	64
0.04/0.24	c java.version		1.6.0_24
0.04/0.24	c os.name		Linux
0.04/0.24	c os.version		2.6.32-71.29.1.el6.x86_64
0.04/0.24	c os.arch		amd64
0.04/0.24	c Free memory 		501472288
0.04/0.24	c Max memory 		7480803328
0.04/0.24	c Total memory 		504102912
0.04/0.24	c Number of processors 	8
0.04/0.28	c Pseudo Boolean Optimization by upper bound
0.04/0.28	c ManyCore solver with 2 solvers running in parallel
0.04/0.28	c --- Begin Solver configuration ---
0.04/0.28	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@587bd9f2
0.04/0.28	c Learn all clauses as in MiniSAT
0.04/0.28	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.04/0.28	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.04/0.28	c Expensive reason simplification
0.04/0.28	c Armin Biere (Picosat) restarts strategy
0.04/0.28	c Glucose learned constraints deletion strategy
0.04/0.28	c timeout=2147483s
0.04/0.28	c DB Simplification allowed=false
0.04/0.28	c c --- End Solver configuration ---
0.04/0.28	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.04/0.28	c --- Begin Solver configuration ---
0.04/0.28	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@4e3eca90
0.04/0.28	c Learn all clauses as in MiniSAT
0.04/0.28	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.04/0.28	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.04/0.28	c No reason simplification
0.04/0.28	c Armin Biere (Picosat) restarts strategy
0.04/0.28	c Glucose learned constraints deletion strategy
0.04/0.28	c timeout=2147483s
0.04/0.28	c DB Simplification allowed=false
0.04/0.28	c c --- End Solver configuration ---
0.04/0.28	c solving HOME/instance-3687252-1337871886.opb
0.04/0.28	c reading problem ... 
0.14/0.34	c ... done. Wall clock time 0.062s.
0.14/0.34	c declared #vars     169
0.14/0.34	c #constraints  101
0.14/0.34	c constraints type 
0.14/0.35	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 26
0.14/0.35	c org.sat4j.minisat.constraints.card.MinWatchCard => 70
0.14/0.35	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 4
0.14/0.35	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 1
0.14/0.35	c 101 constraints processed.
0.14/0.35	c constraints type 
0.14/0.35	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 4
0.14/0.35	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 26
0.14/0.35	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 70
0.14/0.35	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
0.14/0.35	c 101 constraints processed.
1.95/0.86	c  And the winner is solver1
2.32/0.93	c cleaning 2496 clauses out of 4999 with flag 5000/5000
2.70/1.35	c starts		: 2
2.70/1.35	c conflicts		: 122
2.70/1.35	c decisions		: 818
2.70/1.35	c propagations		: 4992
2.70/1.35	c inspects		: 30404
2.70/1.35	c shortcuts		: 0
2.70/1.35	c learnt literals	: 0
2.70/1.35	c learnt binary clauses	: 0
2.70/1.35	c learnt ternary clauses	: 0
2.70/1.35	c learnt constraints	: 122
2.70/1.35	c ignored constraints	: 0
2.70/1.35	c root simplifications	: 0
2.70/1.35	c removed literals (reason simplification)	: 0
2.70/1.35	c reason swapping (by a shorter reason)	: 0
2.70/1.35	c Calls to reduceDB	: 0
2.70/1.35	c number of reductions to clauses (during analyze)	: 0
2.70/1.35	c number of learned constraints concerned by reduction	: 0
2.70/1.35	c number of learning phase by resolution	: 0
2.70/1.35	c number of learning phase by cutting planes	: 0
2.70/1.35	c speed (assignments/second)	: 5002.0040080160325
2.70/1.35	c non guided choices	37
2.70/1.35	c learnt constraints type 
2.70/1.35	c org.sat4j.pb.constraints.pb.MaxWatchPb => 122
2.70/1.35	c constraints type 
2.70/1.35	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 26
2.70/1.35	c org.sat4j.minisat.constraints.card.MinWatchCard => 70
2.70/1.35	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 4
2.70/1.35	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 1
2.70/1.35	c 101 constraints processed.
2.70/1.35	c constraints type 
2.70/1.35	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 4
2.70/1.35	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 26
2.70/1.35	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 70
2.70/1.35	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
2.70/1.35	c 101 constraints processed.
2.70/1.35	s SATISFIABLE
2.70/1.35	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 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 x164 -x165 -x166 -x167 -x168 -x169 
2.70/1.35	c Total wall clock time (in seconds): 1.068

Verifier Data 

OK	0

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-3687252-1337871886/watcher-3687252-1337871886 -o /tmp/evaluation-result-3687252-1337871886/solver-3687252-1337871886 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-pb.jar Both HOME/instance-3687252-1337871886.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: 0.00 0.00 0.00 2/176 21641
/proc/meminfo: memFree=29433676/32873648 swapFree=7108/7108
[pid=21641] ppid=21639 vsize=11812 CPUtime=0 cores=1,3,5,7
/proc/21641/stat : 21641 (runsolver) D 21639 21641 21597 0 -1 4202560 46 0 0 0 0 0 0 0 20 0 1 0 253315970 12095488 56 33554432000 4194304 5436572 140733247877200 140733247873080 5057063 0 0 4096 24578 18446744072100609316 0 0 17 3 0 0 0 0 0
/proc/21641/statm: 2953 56 36 304 0 2645 0

[startup+0.015289 s]
/proc/loadavg: 0.00 0.00 0.00 2/176 21641
/proc/meminfo: memFree=29433676/32873648 swapFree=7108/7108
[pid=21641] ppid=21639 vsize=2500 CPUtime=0 cores=1,3,5,7
/proc/21641/stat : 21641 (java) D 21639 21641 21597 0 -1 4202496 297 0 0 0 0 0 0 0 20 0 1 0 253315970 2560000 46 33554432000 1073741824 1073778376 140735887185584 140735887182712 219504799015 0 0 4096 0 18446744072100609316 0 0 17 7 0 0 0 0 0
/proc/21641/statm: 625 46 37 9 0 29 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2500

[startup+0.100265 s]
/proc/loadavg: 0.00 0.00 0.00 2/176 21641
/proc/meminfo: memFree=29433676/32873648 swapFree=7108/7108
[pid=21641] ppid=21639 vsize=9016616 CPUtime=0 cores=1,3,5,7
/proc/21641/stat : 21641 (java) S 21639 21641 21597 0 -1 4202496 2790 0 7 0 0 0 0 0 20 0 10 0 253315970 9233014784 2985 33554432000 1073741824 1073778376 140735887185584 140735887176720 219517321277 0 0 0 16784584 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/21641/statm: 2254154 2985 1535 9 0 2244855 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9016616

[startup+0.300256 s]
/proc/loadavg: 0.00 0.00 0.00 2/176 21641
/proc/meminfo: memFree=29433676/32873648 swapFree=7108/7108
[pid=21641] ppid=21639 vsize=9558412 CPUtime=0.14 cores=1,3,5,7
/proc/21641/stat : 21641 (java) S 21639 21641 21597 0 -1 4202496 4546 0 9 0 13 1 0 0 20 0 18 0 253315970 9787813888 5673 33554432000 1073741824 1073778376 140735887185584 140735887176720 219517321277 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/21641/statm: 2389603 5673 2153 9 0 2380296 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 9558412

[startup+0.700192 s]
/proc/loadavg: 0.00 0.00 0.00 2/176 21641
/proc/meminfo: memFree=29433676/32873648 swapFree=7108/7108
[pid=21641] ppid=21639 vsize=9824668 CPUtime=1.54 cores=1,3,5,7
/proc/21641/stat : 21641 (java) S 21639 21641 21597 0 -1 4202496 13440 0 9 0 152 2 0 0 20 0 22 0 253315970 10060460032 15460 33554432000 1073741824 1073778376 140735887185584 140735887176720 219517321277 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/21641/statm: 2456167 15460 2238 9 0 2446860 0
Current children cumulated CPU time (s) 1.54
Current children cumulated vsize (KiB) 9824668

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

[startup+1.10704 s]
/proc/loadavg: 0.00 0.00 0.00 3/190 21709
/proc/meminfo: memFree=29344172/32873648 swapFree=7108/7108
[pid=21641] ppid=21639 vsize=9824668 CPUtime=2.66 cores=1,3,5,7
/proc/21641/stat : 21641 (java) S 21639 21641 21597 0 -1 4202496 22375 0 9 0 259 7 0 0 20 0 19 0 253315970 10060460032 26493 33554432000 1073741824 1073778376 140735887185584 140735887176720 219517321277 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/21641/statm: 2456167 26493 2276 9 0 2446860 0
[pid=21641/tid=21644] ppid=21639 vsize=9824668 CPUtime=0.15 cores=1,3,5,7
/proc/21641/task/21644/stat : 21644 (java) S 21639 21641 21597 0 -1 4202560 2503 0 7 0 14 1 0 0 20 0 19 0 253315973 10060460032 26493 33554432000 1073741824 1073778376 140735887185584 140545295291384 219517335465 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 8 0 0
[pid=21641/tid=21645] ppid=21639 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21641/task/21645/stat : 21645 (java) S 21639 21641 21597 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 19 0 253315978 10060460032 26493 33554432000 1073741824 1073778376 140735887185584 140545139325864 219517334588 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=21641/tid=21646] ppid=21639 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21641/task/21646/stat : 21646 (java) S 21639 21641 21597 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 253315978 10060460032 26493 33554432000 1073741824 1073778376 140735887185584 140545138273320 219517334588 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=21641/tid=21647] ppid=21639 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21641/task/21647/stat : 21647 (java) S 21639 21641 21597 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253315978 10060460032 26493 33554432000 1073741824 1073778376 140735887185584 140545137220264 219517334588 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=21641/tid=21648] ppid=21639 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21641/task/21648/stat : 21648 (java) S 21639 21641 21597 0 -1 4202560 11 0 0 0 0 0 0 0 20 0 19 0 253315978 10060460032 26493 33554432000 1073741824 1073778376 140735887185584 140545136167720 219517334588 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=21641/tid=21649] ppid=21639 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21641/task/21649/stat : 21649 (java) S 21639 21641 21597 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253315978 10060460032 26493 33554432000 1073741824 1073778376 140735887185584 140545135114664 219517334588 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=21641/tid=21650] ppid=21639 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21641/task/21650/stat : 21650 (java) S 21639 21641 21597 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253315978 10060460032 26493 33554432000 1073741824 1073778376 140735887185584 140545134062120 219517334588 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=21641/tid=21652] ppid=21639 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21641/task/21652/stat : 21652 (java) S 21639 21641 21597 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253315978 10060460032 26493 33554432000 1073741824 1073778376 140735887185584 140545133009064 219517334588 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=21641/tid=21654] ppid=21639 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21641/task/21654/stat : 21654 (java) S 21639 21641 21597 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 253315978 10060460032 26493 33554432000 1073741824 1073778376 140735887185584 140545131956520 219517334588 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=21641/tid=21662] ppid=21639 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21641/task/21662/stat : 21662 (java) S 21639 21641 21597 0 -1 4202560 30 0 0 0 0 0 0 0 20 0 19 0 253315981 10060460032 26493 33554432000 1073741824 1073778376 140735887185584 140545119546216 219517335465 0 0 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=21641/tid=21663] ppid=21639 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21641/task/21663/stat : 21663 (java) S 21639 21641 21597 0 -1 4202560 17 0 0 0 0 0 0 0 20 0 19 0 253315983 10060460032 26493 33554432000 1073741824 1073778376 140735887185584 140545118492536 219517334588 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=21641/tid=21665] ppid=21639 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21641/task/21665/stat : 21665 (java) S 21639 21641 21597 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 19 0 253315983 10060460032 26493 33554432000 1073741824 1073778376 140735887185584 140545117439368 219517334588 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=21641/tid=21668] ppid=21639 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21641/task/21668/stat : 21668 (java) S 21639 21641 21597 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253315989 10060460032 26493 33554432000 1073741824 1073778376 140735887185584 140545116388112 219517343520 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=21641/tid=21670] ppid=21639 vsize=9824668 CPUtime=0.61 cores=1,3,5,7
/proc/21641/task/21670/stat : 21670 (java) S 21639 21641 21597 0 -1 4202560 5979 0 1 0 61 0 0 0 20 0 19 0 253315989 10060460032 26493 33554432000 1073741824 1073778376 140735887185584 140545115334968 219517334588 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=21641/tid=21672] ppid=21639 vsize=9824668 CPUtime=0.73 cores=1,3,5,7
/proc/21641/task/21672/stat : 21672 (java) R 21639 21641 21597 0 -1 4202560 12528 0 1 0 71 2 0 0 20 0 19 0 253315989 10060460032 26493 33554432000 1073741824 1073778376 140735887185584 140545114270176 140545299379309 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0
[pid=21641/tid=21674] ppid=21639 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21641/task/21674/stat : 21674 (java) S 21639 21641 21597 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253315989 10060460032 26493 33554432000 1073741824 1073778376 140735887185584 140545113229560 219517334588 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=21641/tid=21676] ppid=21639 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21641/task/21676/stat : 21676 (java) S 21639 21641 21597 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253315989 10060460032 26493 33554432000 1073741824 1073778376 140735887185584 140545112177224 219517335465 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=21641/tid=21682] ppid=21639 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21641/task/21682/stat : 21682 (java) S 21639 21641 21597 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 253316006 10060460032 26493 33554432000 1073741824 1073778376 140735887185584 140545109017896 219517335465 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
Current children cumulated CPU time (s) 2.66
Current children cumulated vsize (KiB) 9824668

[startup+1.30081 s]
/proc/loadavg: 0.00 0.00 0.00 3/190 21709
/proc/meminfo: memFree=29344172/32873648 swapFree=7108/7108
[pid=21641] ppid=21639 vsize=9824668 CPUtime=2.7 cores=1,3,5,7
/proc/21641/stat : 21641 (java) S 21639 21641 21597 0 -1 4202496 22400 0 9 0 263 7 0 0 20 0 19 0 253315970 10060460032 22563 33554432000 1073741824 1073778376 140735887185584 140735887176720 219517321277 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/21641/statm: 2456167 22563 2276 9 0 2446860 0
[pid=21641/tid=21644] ppid=21639 vsize=9824668 CPUtime=0.15 cores=1,3,5,7
/proc/21641/task/21644/stat : 21644 (java) S 21639 21641 21597 0 -1 4202560 2503 0 7 0 14 1 0 0 20 0 19 0 253315973 10060460032 22563 33554432000 1073741824 1073778376 140735887185584 140545295291384 219517335465 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 8 0 0
[pid=21641/tid=21645] ppid=21639 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21641/task/21645/stat : 21645 (java) S 21639 21641 21597 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 19 0 253315978 10060460032 22563 33554432000 1073741824 1073778376 140735887185584 140545139325864 219517334588 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=21641/tid=21646] ppid=21639 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21641/task/21646/stat : 21646 (java) S 21639 21641 21597 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 253315978 10060460032 22563 33554432000 1073741824 1073778376 140735887185584 140545138273320 219517334588 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=21641/tid=21647] ppid=21639 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21641/task/21647/stat : 21647 (java) S 21639 21641 21597 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253315978 10060460032 22563 33554432000 1073741824 1073778376 140735887185584 140545137220264 219517334588 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=21641/tid=21648] ppid=21639 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21641/task/21648/stat : 21648 (java) S 21639 21641 21597 0 -1 4202560 11 0 0 0 0 0 0 0 20 0 19 0 253315978 10060460032 22563 33554432000 1073741824 1073778376 140735887185584 140545136167720 219517334588 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=21641/tid=21649] ppid=21639 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21641/task/21649/stat : 21649 (java) S 21639 21641 21597 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253315978 10060460032 22563 33554432000 1073741824 1073778376 140735887185584 140545135114664 219517334588 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=21641/tid=21650] ppid=21639 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21641/task/21650/stat : 21650 (java) S 21639 21641 21597 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253315978 10060460032 22563 33554432000 1073741824 1073778376 140735887185584 140545134062120 219517334588 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=21641/tid=21652] ppid=21639 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21641/task/21652/stat : 21652 (java) S 21639 21641 21597 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253315978 10060460032 22563 33554432000 1073741824 1073778376 140735887185584 140545133009064 219517334588 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=21641/tid=21654] ppid=21639 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21641/task/21654/stat : 21654 (java) S 21639 21641 21597 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 253315978 10060460032 22563 33554432000 1073741824 1073778376 140735887185584 140545131956520 219517334588 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=21641/tid=21662] ppid=21639 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21641/task/21662/stat : 21662 (java) S 21639 21641 21597 0 -1 4202560 30 0 0 0 0 0 0 0 20 0 19 0 253315981 10060460032 22563 33554432000 1073741824 1073778376 140735887185584 140545119546216 219517335465 0 0 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=21641/tid=21663] ppid=21639 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21641/task/21663/stat : 21663 (java) S 21639 21641 21597 0 -1 4202560 17 0 0 0 0 0 0 0 20 0 19 0 253315983 10060460032 22563 33554432000 1073741824 1073778376 140735887185584 140545118492536 219517334588 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=21641/tid=21665] ppid=21639 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21641/task/21665/stat : 21665 (java) S 21639 21641 21597 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 19 0 253315983 10060460032 22563 33554432000 1073741824 1073778376 140735887185584 140545117439368 219517334588 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=21641/tid=21668] ppid=21639 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21641/task/21668/stat : 21668 (java) S 21639 21641 21597 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253315989 10060460032 22563 33554432000 1073741824 1073778376 140735887185584 140545116388112 219517343520 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=21641/tid=21670] ppid=21639 vsize=9824668 CPUtime=0.61 cores=1,3,5,7
/proc/21641/task/21670/stat : 21670 (java) S 21639 21641 21597 0 -1 4202560 5979 0 1 0 61 0 0 0 20 0 19 0 253315989 10060460032 22563 33554432000 1073741824 1073778376 140735887185584 140545115334968 219517334588 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=21641/tid=21672] ppid=21639 vsize=9824668 CPUtime=0.77 cores=1,3,5,7
/proc/21641/task/21672/stat : 21672 (java) S 21639 21641 21597 0 -1 4202560 12553 0 1 0 74 3 0 0 20 0 19 0 253315989 10060460032 22563 33554432000 1073741824 1073778376 140735887185584 140545114282424 219517334588 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=21641/tid=21674] ppid=21639 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21641/task/21674/stat : 21674 (java) S 21639 21641 21597 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253315989 10060460032 22563 33554432000 1073741824 1073778376 140735887185584 140545113229560 219517334588 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=21641/tid=21676] ppid=21639 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21641/task/21676/stat : 21676 (java) S 21639 21641 21597 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253315989 10060460032 22563 33554432000 1073741824 1073778376 140735887185584 140545112177224 219517335465 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=21641/tid=21682] ppid=21639 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21641/task/21682/stat : 21682 (java) S 21639 21641 21597 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 253316006 10060460032 22563 33554432000 1073741824 1073778376 140735887185584 140545109017896 219517335465 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
Current children cumulated CPU time (s) 2.7
Current children cumulated vsize (KiB) 9824668

Child status: 10
Real time (s): 1.35805
CPU time (s): 2.71259
CPU user time (s): 2.6106
CPU system time (s): 0.101984
CPU usage (%): 199.741
Max. virtual memory (cumulated for all children) (KiB): 9826184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.6106
system time used= 0.101984
maximum resident set size= 106840
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22411
page faults= 9
swaps= 0
block input operations= 3360
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 575
involuntary context switches= 69

runsolver used 0.004999 second user time and 0.011998 second system time

The end

Launcher Data 

Begin job on node114 at 2012-05-24 17:04:46
IDJOB=3687252
IDBENCH=1249
IDSOLVER=2268
FILE ID=node114/3687252-1337871886
RUNJOBID= node114-1337871881-21614
PBS_JOBID= 14620090
Free space on /tmp= 71672 MiB

SOLVER NAME= SAT 4j PB RES // CP 2.3.2 Snapshot
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110968431.opb
COMMAND LINE= java -jar HOME/sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3687252-1337871886/watcher-3687252-1337871886 -o /tmp/evaluation-result-3687252-1337871886/solver-3687252-1337871886 -C 1800 -W 1900 -M 15500  java -jar HOME/sat4j-pb.jar Both HOME/instance-3687252-1337871886.opb

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

MD5SUM BENCH= 98db89f78e476e0f7a53e6cbb97938b8
RANDOM SEED=805457748

node114.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		: 2666.242
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	: 5332.48
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		: 2666.242
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		: 2666.242
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	: 5451.90
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		: 2666.242
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		: 2666.242
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		: 2666.242
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		: 2666.242
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		: 2666.242
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:        29436200 kB
Buffers:          196116 kB
Cached:          2472124 kB
SwapCached:            0 kB
Active:           614396 kB
Inactive:        2065552 kB
Active(anon):      14656 kB
Inactive(anon):        0 kB
Active(file):     599740 kB
Inactive(file):  2065552 kB
Unevictable:        7108 kB
Mlocked:            7108 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:               796 kB
Writeback:             0 kB
AnonPages:         19564 kB
Mapped:            14660 kB
Shmem:               200 kB
Slab:             620928 kB
SReclaimable:      65644 kB
SUnreclaim:       555284 kB
KernelStack:        1400 kB
PageTables:         3812 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     127960 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 71672 MiB
End job on node114 at 2012-05-24 17:04:48