Trace number 2659403

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
SAT4J PB Resolution 2.2.0 2010-05-26SAT 2.16167 1.30015

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111217374.opb
MD5SUMf26b4b4de355c3bda963e6161af6778b
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 benchmark0.085985
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 1096
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 

0.08/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.08/0.14	c This is free software under the dual EPL/GNU LGPL licenses.
0.08/0.14	c See www.sat4j.org for details.
0.08/0.15	c version 2.2.0.v20100526
0.08/0.15	c java.runtime.name	Java(TM) SE Runtime Environment
0.08/0.15	c java.vm.name		Java HotSpot(TM) Server VM
0.08/0.15	c java.vm.version	11.2-b01
0.08/0.15	c java.vm.vendor	Sun Microsystems Inc.
0.08/0.15	c sun.arch.data.model	32
0.08/0.15	c java.version		1.6.0_12
0.08/0.15	c os.name		Linux
0.08/0.15	c os.version		2.6.18-164.el5
0.08/0.15	c os.arch		i386
0.08/0.15	c Free memory 		1393557488
0.08/0.15	c Max memory 		1395916800
0.08/0.15	c Total memory 		1395916800
0.08/0.15	c Number of processors 	2
0.22/0.21	c Pseudo Boolean Optimization
0.22/0.21	c --- Begin Solver configuration ---
0.22/0.21	c Stops conflict analysis at the first Unique Implication Point
0.22/0.21	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@1ac1fe4
0.22/0.21	c Learn all clauses as in MiniSAT
0.22/0.21	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.22/0.21	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.22/0.21	c Expensive reason simplification
0.22/0.21	c Armin Biere (Picosat) restarts strategy
0.22/0.21	c Glucose learned constraints deletion strategy
0.22/0.21	c timeout=2147483s
0.22/0.21	c DB Simplification allowed=false
0.22/0.21	c --- End Solver configuration ---
0.22/0.21	c solving HOME/instance-2659403-1276279389.opb
0.22/0.21	c reading problem ... 
0.35/0.33	c ... done. Wall clock time 0.116s.
0.35/0.33	c #vars     169
0.35/0.33	c #constraints  101
0.35/0.33	c constraints type 
0.35/0.33	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 26
0.35/0.33	c org.sat4j.minisat.constraints.card.MinWatchCard => 70
0.35/0.33	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 4
0.35/0.33	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
2.04/1.27	c starts		: 19
2.04/1.27	c conflicts		: 3727
2.04/1.27	c decisions		: 6083
2.04/1.27	c propagations		: 96008
2.04/1.27	c inspects		: 598873
2.04/1.27	c learnt literals	: 0
2.04/1.27	c learnt binary clauses	: 0
2.04/1.27	c learnt ternary clauses	: 1
2.04/1.27	c learnt clauses	: 3727
2.04/1.27	c ignored clauses	: 0
2.04/1.27	c root simplifications	: 0
2.04/1.27	c removed literals (reason simplification)	: 31371
2.04/1.27	c reason swapping (by a shorter reason)	: 0
2.04/1.27	c Calls to reduceDB	: 0
2.04/1.27	c number of reductions to clauses (during analyze)	: 0
2.04/1.27	c number of learned constraints concerned by reduction	: 0
2.04/1.27	c number of learning phase by resolution	: 0
2.04/1.27	c number of learning phase by cutting planes	: 0
2.04/1.27	c speed (assignments/second)	: 101811.24072110286
2.04/1.27	c non guided choices	44
2.04/1.28	c learnt constraints type 
2.04/1.28	c org.sat4j.minisat.constraints.cnf.LearntHTClause => 3727
2.04/1.28	c constraints type 
2.04/1.28	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 26
2.04/1.28	c org.sat4j.minisat.constraints.card.MinWatchCard => 70
2.04/1.28	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 4
2.04/1.28	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
2.04/1.28	s SATISFIABLE
2.04/1.28	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 
2.04/1.28	c Total wall clock time (in seconds): 1.07

Verifier Data 

OK	0

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2659403-1276279389/watcher-2659403-1276279389 -o /tmp/evaluation-result-2659403-1276279389/solver-2659403-1276279389 -C 1800 -W 2000 -M 1800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2659403-1276279389.opb 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 4982
/proc/meminfo: memFree=1571568/2059040 swapFree=4192956/4192956
[pid=4982] ppid=4980 vsize=1700 CPUtime=0
/proc/4982/stat : 4982 (java6) R 4980 4982 4503 0 -1 4194304 167 0 0 0 0 0 0 0 19 0 1 0 3540634 1740800 71 1992294400 134512640 134550932 4289176288 18446744073709551615 12621113 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4982/statm: 425 83 62 10 0 30 0

[startup+0.0314099 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 4982
/proc/meminfo: memFree=1571568/2059040 swapFree=4192956/4192956
[pid=4982] ppid=4980 vsize=1518368 CPUtime=0.01
/proc/4982/stat : 4982 (java) S 4980 4982 4503 0 -1 4202496 2671 0 1 0 0 1 0 0 15 0 4 0 3540634 1554808832 2115 1992294400 134512640 134550932 4293558384 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0
/proc/4982/statm: 379592 2117 438 10 0 377303 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1518368

[startup+0.10041 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 4982
/proc/meminfo: memFree=1571568/2059040 swapFree=4192956/4192956
[pid=4982] ppid=4980 vsize=1524184 CPUtime=0.08
/proc/4982/stat : 4982 (java) S 4980 4982 4503 0 -1 4202496 3949 0 1 0 6 2 0 0 15 0 12 0 3540634 1560764416 3388 1992294400 134512640 134550932 4293558384 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/4982/statm: 381046 3389 1076 10 0 378348 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1524184

[startup+0.300408 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 4982
/proc/meminfo: memFree=1571568/2059040 swapFree=4192956/4192956
[pid=4982] ppid=4980 vsize=1526216 CPUtime=0.35
/proc/4982/stat : 4982 (java) S 4980 4982 4503 0 -1 4202496 5285 0 1 0 31 4 0 0 15 0 12 0 3540634 1562845184 4720 1992294400 134512640 134550932 4293558384 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/4982/statm: 381554 4720 1358 10 0 378856 0
Current children cumulated CPU time (s) 0.35
Current children cumulated vsize (KiB) 1526216

[startup+0.700404 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 4982
/proc/meminfo: memFree=1571568/2059040 swapFree=4192956/4192956
[pid=4982] ppid=4980 vsize=1531056 CPUtime=1.11
/proc/4982/stat : 4982 (java) S 4980 4982 4503 0 -1 4202496 6766 0 1 0 107 4 0 0 15 0 13 0 3540634 1567801344 6029 1992294400 134512640 134550932 4293558384 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/4982/statm: 382764 6029 1403 10 0 380066 0
Current children cumulated CPU time (s) 1.11
Current children cumulated vsize (KiB) 1531056

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

[startup+1.1094 s]
/proc/loadavg: 1.00 1.00 1.00 5/119 4995
/proc/meminfo: memFree=1551812/2059040 swapFree=4192956/4192956
[pid=4982] ppid=4980 vsize=1530868 CPUtime=1.9
/proc/4982/stat : 4982 (java) S 4980 4982 4503 0 -1 4202496 7161 0 1 0 186 4 0 0 15 0 13 0 3540634 1567608832 6343 1992294400 134512640 134550932 4293558384 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/4982/statm: 382717 6343 1421 10 0 380019 0
[pid=4982/tid=4984] ppid=4980 vsize=1530868 CPUtime=1.07
/proc/4982/task/4984/stat : 4984 (java) R 4980 4982 4503 0 -1 4202560 4120 0 1 0 104 3 0 0 25 0 13 0 3540635 1567608832 6343 1992294400 134512640 134550932 4293558384 18446744073709551615 104256721 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=4982/tid=4985] ppid=4980 vsize=1530868 CPUtime=0
/proc/4982/task/4985/stat : 4985 (java) S 4980 4982 4503 0 -1 4202560 3 0 0 0 0 0 0 0 17 0 13 0 3540637 1567608832 6343 1992294400 134512640 134550932 4293558384 18446744073709551615 4294960144 0 4 0 16800975 18446604437871875008 0 0 -1 1 0 0 0
[pid=4982/tid=4986] ppid=4980 vsize=1530868 CPUtime=0
/proc/4982/task/4986/stat : 4986 (java) S 4980 4982 4503 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 13 0 3540637 1567608832 6343 1992294400 134512640 134550932 4293558384 18446744073709551615 4294960144 0 4 0 16800975 18446604437871875008 0 0 -1 1 0 0 0
[pid=4982/tid=4987] ppid=4980 vsize=1530868 CPUtime=0
/proc/4982/task/4987/stat : 4987 (java) S 4980 4982 4503 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 13 0 3540639 1567608832 6343 1992294400 134512640 134550932 4293558384 18446744073709551615 4294960144 0 0 0 16800975 18446604437871875008 0 0 -1 0 0 0 0
[pid=4982/tid=4988] ppid=4980 vsize=1530868 CPUtime=0
/proc/4982/task/4988/stat : 4988 (java) S 4980 4982 4503 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 13 0 3540639 1567608832 6343 1992294400 134512640 134550932 4293558384 18446744073709551615 4294960144 0 4 0 16800975 18446604437871875008 0 0 -1 0 0 0 0
[pid=4982/tid=4989] ppid=4980 vsize=1530868 CPUtime=0
/proc/4982/task/4989/stat : 4989 (java) S 4980 4982 4503 0 -1 4202560 5 0 0 0 0 0 0 0 21 0 13 0 3540639 1567608832 6343 1992294400 134512640 134550932 4293558384 18446744073709551615 4294960144 0 4 0 16800975 18446604437871875008 0 0 -1 0 0 0 0
[pid=4982/tid=4990] ppid=4980 vsize=1530868 CPUtime=0
/proc/4982/task/4990/stat : 4990 (java) S 4980 4982 4503 0 -1 4202560 1 0 0 0 0 0 0 0 22 0 13 0 3540643 1567608832 6343 1992294400 134512640 134550932 4293558384 18446744073709551615 4294960144 0 4 0 16800975 18446604437871875008 0 0 -1 0 0 0 0
[pid=4982/tid=4991] ppid=4980 vsize=1530868 CPUtime=0.72
/proc/4982/task/4991/stat : 4991 (java) S 4980 4982 4503 0 -1 4202560 1443 0 0 0 72 0 0 0 18 0 13 0 3540643 1567608832 6343 1992294400 134512640 134550932 4293558384 18446744073709551615 4294960144 0 4 0 16800975 18446604437871875008 0 0 -1 0 0 0 0
[pid=4982/tid=4992] ppid=4980 vsize=1530868 CPUtime=0.09
/proc/4982/task/4992/stat : 4992 (java) R 4980 4982 4503 0 -1 4202560 528 0 0 0 9 0 0 0 22 0 13 0 3540643 1567608832 6343 1992294400 134512640 134550932 4293558384 18446744073709551615 105600630 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=4982/tid=4993] ppid=4980 vsize=1530868 CPUtime=0
/proc/4982/task/4993/stat : 4993 (java) S 4980 4982 4503 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 13 0 3540643 1567608832 6343 1992294400 134512640 134550932 4293558384 18446744073709551615 4294960144 0 4 0 16800975 18446604437871875008 0 0 -1 0 0 0 0
[pid=4982/tid=4994] ppid=4980 vsize=1530868 CPUtime=0
/proc/4982/task/4994/stat : 4994 (java) S 4980 4982 4503 0 -1 4202560 1 0 0 0 0 0 0 0 16 0 13 0 3540644 1567608832 6343 1992294400 134512640 134550932 4293558384 18446744073709551615 4294960144 0 4 0 16800975 18446604437871875008 0 0 -1 1 0 0 0
[pid=4982/tid=4995] ppid=4980 vsize=1530868 CPUtime=0
/proc/4982/task/4995/stat : 4995 (java) S 4980 4982 4503 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 13 0 3540668 1567608832 6343 1992294400 134512640 134550932 4293558384 18446744073709551615 4294960144 0 4 0 16800975 18446604437871875008 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1.9
Current children cumulated vsize (KiB) 1530868

[startup+1.2014 s]
/proc/loadavg: 1.00 1.00 1.00 5/119 4995
/proc/meminfo: memFree=1551812/2059040 swapFree=4192956/4192956
[pid=4982] ppid=4980 vsize=1530868 CPUtime=2.04
/proc/4982/stat : 4982 (java) S 4980 4982 4503 0 -1 4202496 7299 0 1 0 200 4 0 0 15 0 13 0 3540634 1567608832 6470 1992294400 134512640 134550932 4293558384 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/4982/statm: 382717 6470 1421 10 0 380019 0
[pid=4982/tid=4984] ppid=4980 vsize=1530868 CPUtime=1.16
/proc/4982/task/4984/stat : 4984 (java) R 4980 4982 4503 0 -1 4202560 4241 0 1 0 113 3 0 0 25 0 13 0 3540635 1567608832 6470 1992294400 134512640 134550932 4293558384 18446744073709551615 4108978799 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=4982/tid=4985] ppid=4980 vsize=1530868 CPUtime=0
/proc/4982/task/4985/stat : 4985 (java) S 4980 4982 4503 0 -1 4202560 3 0 0 0 0 0 0 0 17 0 13 0 3540637 1567608832 6470 1992294400 134512640 134550932 4293558384 18446744073709551615 4294960144 0 4 0 16800975 18446604437871875008 0 0 -1 1 0 0 0
[pid=4982/tid=4986] ppid=4980 vsize=1530868 CPUtime=0
/proc/4982/task/4986/stat : 4986 (java) S 4980 4982 4503 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 13 0 3540637 1567608832 6470 1992294400 134512640 134550932 4293558384 18446744073709551615 4294960144 0 4 0 16800975 18446604437871875008 0 0 -1 1 0 0 0
[pid=4982/tid=4987] ppid=4980 vsize=1530868 CPUtime=0
/proc/4982/task/4987/stat : 4987 (java) S 4980 4982 4503 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 13 0 3540639 1567608832 6470 1992294400 134512640 134550932 4293558384 18446744073709551615 4294960144 0 0 0 16800975 18446604437871875008 0 0 -1 0 0 0 0
[pid=4982/tid=4988] ppid=4980 vsize=1530868 CPUtime=0
/proc/4982/task/4988/stat : 4988 (java) S 4980 4982 4503 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 13 0 3540639 1567608832 6470 1992294400 134512640 134550932 4293558384 18446744073709551615 4294960144 0 4 0 16800975 18446604437871875008 0 0 -1 0 0 0 0
[pid=4982/tid=4989] ppid=4980 vsize=1530868 CPUtime=0
/proc/4982/task/4989/stat : 4989 (java) S 4980 4982 4503 0 -1 4202560 5 0 0 0 0 0 0 0 21 0 13 0 3540639 1567608832 6470 1992294400 134512640 134550932 4293558384 18446744073709551615 4294960144 0 4 0 16800975 18446604437871875008 0 0 -1 0 0 0 0
[pid=4982/tid=4990] ppid=4980 vsize=1530868 CPUtime=0
/proc/4982/task/4990/stat : 4990 (java) S 4980 4982 4503 0 -1 4202560 1 0 0 0 0 0 0 0 22 0 13 0 3540643 1567608832 6470 1992294400 134512640 134550932 4293558384 18446744073709551615 4294960144 0 4 0 16800975 18446604437871875008 0 0 -1 0 0 0 0
[pid=4982/tid=4991] ppid=4980 vsize=1530868 CPUtime=0.73
/proc/4982/task/4991/stat : 4991 (java) S 4980 4982 4503 0 -1 4202560 1443 0 0 0 73 0 0 0 18 0 13 0 3540643 1567608832 6470 1992294400 134512640 134550932 4293558384 18446744073709551615 4294960144 0 4 0 16800975 18446604437871875008 0 0 -1 0 0 0 0
[pid=4982/tid=4992] ppid=4980 vsize=1530868 CPUtime=0.13
/proc/4982/task/4992/stat : 4992 (java) S 4980 4982 4503 0 -1 4202560 545 0 0 0 13 0 0 0 21 0 13 0 3540643 1567608832 6470 1992294400 134512640 134550932 4293558384 18446744073709551615 4294960144 0 4 0 16800975 18446604437871875008 0 0 -1 0 0 0 0
[pid=4982/tid=4993] ppid=4980 vsize=1530868 CPUtime=0
/proc/4982/task/4993/stat : 4993 (java) S 4980 4982 4503 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 13 0 3540643 1567608832 6470 1992294400 134512640 134550932 4293558384 18446744073709551615 4294960144 0 4 0 16800975 18446604437871875008 0 0 -1 0 0 0 0
[pid=4982/tid=4994] ppid=4980 vsize=1530868 CPUtime=0
/proc/4982/task/4994/stat : 4994 (java) S 4980 4982 4503 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 3540644 1567608832 6470 1992294400 134512640 134550932 4293558384 18446744073709551615 4294960144 0 4 0 16800975 18446604437871875008 0 0 -1 1 0 0 0
[pid=4982/tid=4995] ppid=4980 vsize=1530868 CPUtime=0
/proc/4982/task/4995/stat : 4995 (java) S 4980 4982 4503 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 13 0 3540668 1567608832 6470 1992294400 134512640 134550932 4293558384 18446744073709551615 4294960144 0 4 0 16800975 18446604437871875008 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.04
Current children cumulated vsize (KiB) 1530868

Child status: 10
Real time (s): 1.30015
CPU time (s): 2.16167
CPU user time (s): 2.10968
CPU system time (s): 0.051992
CPU usage (%): 166.263
Max. virtual memory (cumulated for all children) (KiB): 1531056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.10968
system time used= 0.051992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7432
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 167
involuntary context switches= 139

runsolver used 0.005999 second user time and 0.017997 second system time

The end

Launcher Data 

Begin job on node009 at 2010-06-11 20:03:09
IDJOB=2659403
IDBENCH=1266
IDSOLVER=1164
FILE ID=node009/2659403-1276279389
PBS_JOBID= 11173102
Free space on /tmp= 62432 MiB

SOLVER NAME= SAT4J PB Resolution 2.2.0 2010-05-26
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111217374.opb
COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2659403-1276279389/watcher-2659403-1276279389 -o /tmp/evaluation-result-2659403-1276279389/solver-2659403-1276279389 -C 1800 -W 2000 -M 1800  java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2659403-1276279389.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= f26b4b4de355c3bda963e6161af6778b
RANDOM SEED=1641913813

node009.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.199
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.39
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.199
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1571948 kB
Buffers:         53360 kB
Cached:         307580 kB
SwapCached:          0 kB
Active:         162092 kB
Inactive:       257936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1571948 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             464 kB
Writeback:           0 kB
AnonPages:       59100 kB
Mapped:          15352 kB
Slab:            45228 kB
PageTables:       3916 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   179572 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62432 MiB
End job on node009 at 2010-06-11 20:03:10