Trace number 3459179

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 Resolution 2.3.0SAT 1.56176 1.19586

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111223689.opb
MD5SUM631b74d4dc5aeca924f5eddd3e56ff4c
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark0.246961
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 1147
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 

0.05/0.09	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.05/0.09	c This is free software under the dual EPL/GNU LGPL licenses.
0.05/0.09	c See www.sat4j.org for details.
0.05/0.09	c version 2.3.1.v20110525
0.05/0.09	c java.runtime.name	Java(TM) SE Runtime Environment
0.05/0.09	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.05/0.09	c java.vm.version	19.1-b02
0.05/0.09	c java.vm.vendor	Sun Microsystems Inc.
0.05/0.09	c sun.arch.data.model	64
0.05/0.09	c java.version		1.6.0_24
0.05/0.09	c os.name		Linux
0.05/0.09	c os.version		2.6.18-164.el5
0.05/0.09	c os.arch		amd64
0.05/0.09	c Free memory 		12995394264
0.05/0.09	c Max memory 		13063553024
0.05/0.09	c Total memory 		13063553024
0.05/0.09	c Number of processors 	8
0.10/0.12	c Pseudo Boolean Optimization
0.10/0.12	c --- Begin Solver configuration ---
0.10/0.12	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@13d4c61c
0.10/0.12	c Learn all clauses as in MiniSAT
0.10/0.12	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.12	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.12	c Expensive reason simplification
0.10/0.12	c Armin Biere (Picosat) restarts strategy
0.10/0.12	c Glucose learned constraints deletion strategy
0.10/0.12	c timeout=2147483s
0.10/0.12	c DB Simplification allowed=false
0.10/0.12	c --- End Solver configuration ---
0.10/0.12	c solving HOME/instance-3459179-1307134180.opb
0.10/0.12	c reading problem ... 
0.10/0.17	c ... done. Wall clock time 0.055s.
0.10/0.17	c #vars     169
0.10/0.17	c #constraints  101
0.10/0.17	c constraints type 
0.10/0.17	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 26
0.10/0.17	c org.sat4j.minisat.constraints.card.MinWatchCard => 70
0.10/0.17	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 4
0.10/0.17	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 1
0.79/0.51	c cleaning 2497 clauses out of 5000 with flag 5000/5000
1.02/0.78	c cleaning 4250 clauses out of 8503 with flag 11000/11000
1.35/1.09	c cleaning 5625 clauses out of 11256 with flag 18003/18003
1.47/1.18	c starts		: 45
1.47/1.18	c conflicts		: 20196
1.47/1.18	c decisions		: 29255
1.47/1.18	c propagations		: 484953
1.47/1.18	c inspects		: 5787335
1.47/1.18	c shortcuts		: 0
1.47/1.18	c learnt literals	: 0
1.47/1.18	c learnt binary clauses	: 0
1.47/1.18	c learnt ternary clauses	: 4
1.47/1.18	c learnt constraints	: 20196
1.47/1.18	c ignored constraints	: 0
1.47/1.18	c root simplifications	: 0
1.47/1.18	c removed literals (reason simplification)	: 170141
1.47/1.18	c reason swapping (by a shorter reason)	: 0
1.47/1.18	c Calls to reduceDB	: 3
1.47/1.18	c number of reductions to clauses (during analyze)	: 0
1.47/1.18	c number of learned constraints concerned by reduction	: 0
1.47/1.18	c number of learning phase by resolution	: 0
1.47/1.18	c number of learning phase by cutting planes	: 0
1.47/1.18	c speed (assignments/second)	: 480151.48514851485
1.47/1.18	c non guided choices	48
1.47/1.19	c learnt constraints type 
1.47/1.19	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 7824
1.47/1.19	c constraints type 
1.47/1.19	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 26
1.47/1.19	c org.sat4j.minisat.constraints.card.MinWatchCard => 70
1.47/1.19	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 4
1.47/1.19	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 1
1.47/1.19	s SATISFIABLE
1.47/1.19	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 
1.47/1.19	c Total wall clock time (in seconds): 1.071

Verifier Data 

OK	0

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3459179-1307134180/watcher-3459179-1307134180 -o /tmp/evaluation-result-3459179-1307134180/solver-3459179-1307134180 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3459179-1307134180.opb 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.30 2.21 2.74 4/479 16514
/proc/meminfo: memFree=24880032/32950928 swapFree=61542356/67111528
[pid=16514] ppid=16511 vsize=26088 CPUtime=0 cores=0,2,4,6
/proc/16514/stat : 16514 (java) S 16511 16514 14759 0 -1 4202496 1168 0 0 0 0 0 0 0 25 0 2 0 903648640 26714112 897 33554432000 1073741824 1073778376 140733903843920 18446744073709551615 260917196773 0 0 4096 0 18446744073709551615 0 0 17 2 0 0 0
/proc/16514/statm: 6522 897 682 9 0 381 0
[pid=16514/tid=16519] ppid=16511 vsize=13526316 CPUtime=0 cores=0,2,4,6
/proc/16514/task/16519/stat : 16519 (java) R 16511 16514 14759 0 -1 4202560 4312 0 1 0 0 0 0 0 25 0 2 0 903648640 13850947584 5129 33554432000 1073741824 1073778376 140733903843920 18446744073709551615 260905088059 0 4 0 16784584 0 0 0 -1 2 0 0 0

[startup+0.0681931 s]
/proc/loadavg: 2.30 2.21 2.74 4/479 16514
/proc/meminfo: memFree=24880032/32950928 swapFree=61542356/67111528
[pid=16514] ppid=16511 vsize=13620460 CPUtime=0.05 cores=0,2,4,6
/proc/16514/stat : 16514 (java) S 16511 16514 14759 0 -1 4202496 14166 0 1 0 4 1 0 0 25 0 18 0 903648640 13947351040 13863 33554432000 1073741824 1073778376 140733903843920 18446744073709551615 260917196773 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/16514/statm: 3405115 13864 1733 9 0 3395856 0
[pid=16514/tid=16519] ppid=16511 vsize=13620460 CPUtime=0.05 cores=0,2,4,6
/proc/16514/task/16519/stat : 16519 (java) R 16511 16514 14759 0 -1 4202560 12991 0 1 0 4 1 0 0 23 0 18 0 903648640 13947351040 13864 33554432000 1073741824 1073778376 140733903843920 18446744073709551615 47744936378275 0 4 0 16800975 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 13620460

[startup+0.101125 s]
/proc/loadavg: 2.30 2.21 2.74 4/479 16514
/proc/meminfo: memFree=24880032/32950928 swapFree=61542356/67111528
[pid=16514] ppid=16511 vsize=13621912 CPUtime=0.1 cores=0,2,4,6
/proc/16514/stat : 16514 (java) S 16511 16514 14759 0 -1 4202496 15408 0 1 0 9 1 0 0 25 0 18 0 903648640 13948837888 15105 33554432000 1073741824 1073778376 140733903843920 18446744073709551615 260917196773 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/16514/statm: 3405478 15105 2092 9 0 3396212 0
[pid=16514/tid=16519] ppid=16511 vsize=13621912 CPUtime=0.08 cores=0,2,4,6
/proc/16514/task/16519/stat : 16519 (java) R 16511 16514 14759 0 -1 4202560 13509 0 1 0 7 1 0 0 23 0 18 0 903648640 13948837888 15105 33554432000 1073741824 1073778376 140733903843920 18446744073709551615 46912505178901 0 4 0 16800975 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13621912

[startup+0.310139 s]
/proc/loadavg: 2.30 2.21 2.74 4/479 16514
/proc/meminfo: memFree=24880032/32950928 swapFree=61542356/67111528
[pid=16514] ppid=16511 vsize=13626744 CPUtime=0.55 cores=0,2,4,6
/proc/16514/stat : 16514 (java) S 16511 16514 14759 0 -1 4202496 18900 0 1 0 54 1 0 0 25 0 19 0 903648640 13953785856 17550 33554432000 1073741824 1073778376 140733903843920 18446744073709551615 260917196773 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/16514/statm: 3406686 17550 2214 9 0 3397420 0
[pid=16514/tid=16519] ppid=16511 vsize=13626744 CPUtime=0.29 cores=0,2,4,6
/proc/16514/task/16519/stat : 16519 (java) R 16511 16514 14759 0 -1 4202560 14216 0 1 0 28 1 0 0 24 0 19 0 903648640 13953785856 17550 33554432000 1073741824 1073778376 140733903843920 18446744073709551615 46912505617190 0 4 0 16800975 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 13626744

[startup+0.701094 s]
/proc/loadavg: 2.30 2.21 2.74 4/479 16514
/proc/meminfo: memFree=24880032/32950928 swapFree=61542356/67111528
[pid=16514] ppid=16511 vsize=13626596 CPUtime=1.02 cores=0,2,4,6
/proc/16514/stat : 16514 (java) S 16511 16514 14759 0 -1 4202496 19661 0 1 0 101 1 0 0 25 0 19 0 903648640 13953634304 18202 33554432000 1073741824 1073778376 140733903843920 18446744073709551615 260917196773 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/16514/statm: 3406649 18202 2246 9 0 3397383 0
[pid=16514/tid=16519] ppid=16511 vsize=13626596 CPUtime=0.67 cores=0,2,4,6
/proc/16514/task/16519/stat : 16519 (java) R 16511 16514 14759 0 -1 4202560 14449 0 1 0 66 1 0 0 25 0 19 0 903648640 13953634304 18202 33554432000 1073741824 1073778376 140733903843920 18446744073709551615 46912505609216 0 4 0 16800975 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1.02
Current children cumulated vsize (KiB) 13626596

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

[startup+1.11899 s]
/proc/loadavg: 2.28 2.21 2.74 5/520 16556
/proc/meminfo: memFree=24747096/32950928 swapFree=61542356/67111528
[pid=16514] ppid=16511 vsize=13626596 CPUtime=1.47 cores=0,2,4,6
/proc/16514/stat : 16514 (java) S 16511 16514 14759 0 -1 4202496 20181 0 1 0 146 1 0 0 25 0 19 0 903648640 13953634304 18720 33554432000 1073741824 1073778376 140733903843920 18446744073709551615 260917196773 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/16514/statm: 3406649 18720 2246 9 0 3397383 0
[pid=16514/tid=16519] ppid=16511 vsize=13626596 CPUtime=1.06 cores=0,2,4,6
/proc/16514/task/16519/stat : 16519 (java) R 16511 16514 14759 0 -1 4202560 14451 0 1 0 105 1 0 0 25 0 19 0 903648640 13953634304 18720 33554432000 1073741824 1073778376 140733903843920 18446744073709551615 46912505559220 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=16514/tid=16523] ppid=16511 vsize=13626596 CPUtime=0 cores=0,2,4,6
/proc/16514/task/16523/stat : 16523 (java) S 16511 16514 14759 0 -1 4202560 241 0 0 0 0 0 0 0 15 0 19 0 903648643 13953634304 18720 33554432000 1073741824 1073778376 140733903843920 18446744073709551615 260917210009 0 4 0 16800975 18446604446733894848 0 0 -1 0 0 0 0
[pid=16514/tid=16524] ppid=16511 vsize=13626596 CPUtime=0 cores=0,2,4,6
/proc/16514/task/16524/stat : 16524 (java) S 16511 16514 14759 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 19 0 903648643 13953634304 18720 33554432000 1073741824 1073778376 140733903843920 18446744073709551615 260917210009 0 4 0 16800975 18446604446733894848 0 0 -1 6 0 0 0
[pid=16514/tid=16525] ppid=16511 vsize=13626596 CPUtime=0 cores=0,2,4,6
/proc/16514/task/16525/stat : 16525 (java) S 16511 16514 14759 0 -1 4202560 20 0 0 0 0 0 0 0 15 0 19 0 903648643 13953634304 18720 33554432000 1073741824 1073778376 140733903843920 18446744073709551615 260917210009 0 4 0 16800975 18446604446733894848 0 0 -1 6 0 0 0
[pid=16514/tid=16526] ppid=16511 vsize=13626596 CPUtime=0 cores=0,2,4,6
/proc/16514/task/16526/stat : 16526 (java) S 16511 16514 14759 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 19 0 903648643 13953634304 18720 33554432000 1073741824 1073778376 140733903843920 18446744073709551615 260917210009 0 4 0 16800975 18446604446733894848 0 0 -1 4 0 0 0
[pid=16514/tid=16527] ppid=16511 vsize=13626596 CPUtime=0 cores=0,2,4,6
/proc/16514/task/16527/stat : 16527 (java) S 16511 16514 14759 0 -1 4202560 15 0 0 0 0 0 0 0 15 0 19 0 903648643 13953634304 18720 33554432000 1073741824 1073778376 140733903843920 18446744073709551615 260917210009 0 4 0 16800975 18446604446733894848 0 0 -1 6 0 0 0
[pid=16514/tid=16528] ppid=16511 vsize=13626596 CPUtime=0 cores=0,2,4,6
/proc/16514/task/16528/stat : 16528 (java) S 16511 16514 14759 0 -1 4202560 34 0 0 0 0 0 0 0 15 0 19 0 903648643 13953634304 18720 33554432000 1073741824 1073778376 140733903843920 18446744073709551615 260917210009 0 4 0 16800975 18446604446733894848 0 0 -1 4 0 0 0
[pid=16514/tid=16529] ppid=16511 vsize=13626596 CPUtime=0 cores=0,2,4,6
/proc/16514/task/16529/stat : 16529 (java) S 16511 16514 14759 0 -1 4202560 76 0 0 0 0 0 0 0 15 0 19 0 903648643 13953634304 18720 33554432000 1073741824 1073778376 140733903843920 18446744073709551615 260917210009 0 4 0 16800975 18446604446733894848 0 0 -1 6 0 0 0
[pid=16514/tid=16530] ppid=16511 vsize=13626596 CPUtime=0 cores=0,2,4,6
/proc/16514/task/16530/stat : 16530 (java) S 16511 16514 14759 0 -1 4202560 121 0 0 0 0 0 0 0 15 0 19 0 903648643 13953634304 18720 33554432000 1073741824 1073778376 140733903843920 18446744073709551615 260917210009 0 4 0 16800975 18446604446733894848 0 0 -1 0 0 0 0
[pid=16514/tid=16539] ppid=16511 vsize=13626596 CPUtime=0.03 cores=0,2,4,6
/proc/16514/task/16539/stat : 16539 (java) S 16511 16514 14759 0 -1 4202560 434 0 0 0 3 0 0 0 15 0 19 0 903648644 13953634304 18720 33554432000 1073741824 1073778376 140733903843920 18446744073709551615 260917210624 0 0 0 16800975 18446604446733894848 0 0 -1 0 0 0 0
[pid=16514/tid=16541] ppid=16511 vsize=13626596 CPUtime=0 cores=0,2,4,6
/proc/16514/task/16541/stat : 16541 (java) S 16511 16514 14759 0 -1 4202560 17 0 0 0 0 0 0 0 21 0 19 0 903648644 13953634304 18720 33554432000 1073741824 1073778376 140733903843920 18446744073709551615 260917210009 0 4 0 16800975 18446604446733894848 0 0 -1 2 0 0 0
[pid=16514/tid=16542] ppid=16511 vsize=13626596 CPUtime=0 cores=0,2,4,6
/proc/16514/task/16542/stat : 16542 (java) S 16511 16514 14759 0 -1 4202560 10 0 0 0 0 0 0 0 21 0 19 0 903648644 13953634304 18720 33554432000 1073741824 1073778376 140733903843920 18446744073709551615 260917210009 0 4 0 16800975 18446604446733894848 0 0 -1 6 0 0 0
[pid=16514/tid=16545] ppid=16511 vsize=13626596 CPUtime=0 cores=0,2,4,6
/proc/16514/task/16545/stat : 16545 (java) S 16511 16514 14759 0 -1 4202560 1 0 0 0 0 0 0 0 19 0 19 0 903648646 13953634304 18720 33554432000 1073741824 1073778376 140733903843920 18446744073709551615 260917217713 0 4 0 16800975 18446604446733894848 0 0 -1 2 0 0 0
[pid=16514/tid=16546] ppid=16511 vsize=13626596 CPUtime=0.17 cores=0,2,4,6
/proc/16514/task/16546/stat : 16546 (java) S 16511 16514 14759 0 -1 4202560 1983 0 0 0 17 0 0 0 15 0 19 0 903648646 13953634304 18720 33554432000 1073741824 1073778376 140733903843920 18446744073709551615 260917210009 0 4 0 16800975 18446604446733894848 0 0 -1 4 0 0 0
[pid=16514/tid=16547] ppid=16511 vsize=13626596 CPUtime=0.19 cores=0,2,4,6
/proc/16514/task/16547/stat : 16547 (java) S 16511 16514 14759 0 -1 4202560 1652 0 0 0 19 0 0 0 15 0 19 0 903648646 13953634304 18720 33554432000 1073741824 1073778376 140733903843920 18446744073709551615 260917210009 0 4 0 16800975 18446604446733894848 0 0 -1 2 0 0 0
[pid=16514/tid=16548] ppid=16511 vsize=13626596 CPUtime=0 cores=0,2,4,6
/proc/16514/task/16548/stat : 16548 (java) S 16511 16514 14759 0 -1 4202560 1 0 0 0 0 0 0 0 22 0 19 0 903648646 13953634304 18720 33554432000 1073741824 1073778376 140733903843920 18446744073709551615 260917210009 0 4 0 16800975 18446604446733894848 0 0 -1 2 0 0 0
[pid=16514/tid=16549] ppid=16511 vsize=13626596 CPUtime=0 cores=0,2,4,6
/proc/16514/task/16549/stat : 16549 (java) S 16511 16514 14759 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 19 0 903648646 13953634304 18720 33554432000 1073741824 1073778376 140733903843920 18446744073709551615 260917210624 0 4 0 16800975 18446604446733894848 0 0 -1 6 0 0 0
[pid=16514/tid=16556] ppid=16511 vsize=13626596 CPUtime=0 cores=0,2,4,6
/proc/16514/task/16556/stat : 16556 (java) S 16511 16514 14759 0 -1 4202560 7 0 0 0 0 0 0 0 24 0 19 0 903648657 13953634304 18720 33554432000 1073741824 1073778376 140733903843920 18446744073709551615 260917210624 0 4 0 16800975 18446604446733894848 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13626596

Child status: 10
Real time (s): 1.19586
CPU time (s): 1.56176
CPU user time (s): 1.53877
CPU system time (s): 0.022996
CPU usage (%): 130.598
Max. virtual memory (cumulated for all children) (KiB): 13626912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.53877
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20208
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= 428
involuntary context switches= 49

runsolver used 0.011998 second user time and 0.024996 second system time

The end

Launcher Data 

Begin job on node116 at 2011-06-03 22:49:40
IDJOB=3459179
IDBENCH=1248
IDSOLVER=1952
FILE ID=node116/3459179-1307134180
RUNJOBID= node116-1307134118-15945
PBS_JOBID= 13508800
Free space on /tmp= 73840 MiB

SOLVER NAME= Sat4j Resolution 2.3.0
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111223689.opb
COMMAND LINE= java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3459179-1307134180/watcher-3459179-1307134180 -o /tmp/evaluation-result-3459179-1307134180/solver-3459179-1307134180 -C 1800 -W 1900 -M 15500  java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3459179-1307134180.opb

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

MD5SUM BENCH= 631b74d4dc5aeca924f5eddd3e56ff4c
RANDOM SEED=1608052379

node116.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      24880056 kB
Buffers:        246044 kB
Cached:         446368 kB
SwapCached:      12580 kB
Active:        7449032 kB
Inactive:       352780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24880056 kB
SwapTotal:    67111528 kB
SwapFree:     61542356 kB
Dirty:             780 kB
Writeback:           0 kB
AnonPages:     7107812 kB
Mapped:          21520 kB
Slab:           139412 kB
PageTables:      61564 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 139578280 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73840 MiB
End job on node116 at 2011-06-03 22:49:41