Trace number 3709791

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 specific settings 2.3.2 snapshotSAT 1.80572 1.38371

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110970277.opb
MD5SUM6be9a20fbf662ba035d4f80998506e8e
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 benchmark0.029995
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 1155
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 

0.00/0.09	c SAT4J: a SATisfiability library for Java (c) 2004-2012 Artois University and CNRS
0.00/0.09	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.09	c See www.sat4j.org for details.
0.00/0.09	c This software uses some libraries from the Jakarta Commons project. See jakarta.apache.org for details.
0.00/0.09	c version 2.3.2.v20120418
0.00/0.09	c java.runtime.name	Java(TM) SE Runtime Environment
0.00/0.09	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.00/0.09	c java.vm.version	19.1-b02
0.00/0.09	c java.vm.vendor	Sun Microsystems Inc.
0.00/0.09	c sun.arch.data.model	64
0.00/0.09	c java.version		1.6.0_24
0.00/0.09	c os.name		Linux
0.00/0.09	c os.version		2.6.32-71.29.1.el6.x86_64
0.00/0.09	c os.arch		amd64
0.00/0.09	c Free memory 		501472288
0.00/0.09	c Max memory 		7480803328
0.00/0.09	c Total memory 		504102912
0.00/0.09	c Number of processors 	8
0.08/0.13	c read org.sat4j.minisat.orders.VarOrderHeap
0.08/0.13	c configuring ORDERS
0.08/0.13	c --- Begin Solver configuration ---
0.08/0.13	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@2dcb25f1
0.08/0.13	c Learn all clauses as in MiniSAT
0.08/0.13	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.08/0.13	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.08/0.13	c Expensive reason simplification
0.08/0.13	c Armin Biere (Picosat) restarts strategy
0.08/0.13	c Glucose learned constraints deletion strategy
0.08/0.13	c timeout=2147483s
0.08/0.13	c DB Simplification allowed=true
0.08/0.13	c Heuristics kept accross calls (keep the solver "hot")
0.08/0.13	c --- End Solver configuration ---
0.08/0.13	c solving HOME/instance-3709791-1338125421.opb
0.08/0.13	c reading problem ... 
0.08/0.19	c ... done. Wall clock time 0.052s.
0.08/0.19	c declared #vars     169
0.08/0.19	c #constraints  101
0.08/0.19	c constraints type 
0.08/0.19	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 26
0.08/0.19	c org.sat4j.minisat.constraints.card.MinWatchCard => 70
0.08/0.19	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 4
0.08/0.19	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 1
0.08/0.19	c 101 constraints processed.
0.67/0.49	c cleaning 2499 clauses out of 5002 with flag 5002/5002
0.96/0.68	c cleaning 4244 clauses out of 8504 with flag 11003/11003
1.18/0.88	c cleaning 5628 clauses out of 11258 with flag 18001/18001
1.50/1.14	c cleaning 6809 clauses out of 13629 with flag 26000/26000
1.71/1.37	c starts		: 58
1.71/1.37	c conflicts		: 32531
1.71/1.37	c decisions		: 44853
1.71/1.37	c propagations		: 615942
1.71/1.37	c inspects		: 6200864
1.71/1.37	c shortcuts		: 0
1.71/1.37	c learnt literals	: 0
1.71/1.37	c learnt binary clauses	: 1
1.71/1.37	c learnt ternary clauses	: 0
1.71/1.37	c learnt constraints	: 32531
1.71/1.37	c ignored constraints	: 0
1.71/1.37	c root simplifications	: 58
1.71/1.37	c removed literals (reason simplification)	: 6154
1.71/1.37	c reason swapping (by a shorter reason)	: 0
1.71/1.37	c Calls to reduceDB	: 4
1.71/1.37	c number of reductions to clauses (during analyze)	: 0
1.71/1.37	c number of learned constraints concerned by reduction	: 0
1.71/1.37	c number of learning phase by resolution	: 0
1.71/1.37	c number of learning phase by cutting planes	: 0
1.71/1.37	c speed (assignments/second)	: 524205.9574468085
1.71/1.37	c non guided choices	48
1.71/1.38	c learnt constraints type 
1.71/1.38	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 1
1.71/1.38	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 13350
1.71/1.38	c constraints type 
1.71/1.38	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 26
1.71/1.38	c org.sat4j.minisat.constraints.card.MinWatchCard => 70
1.71/1.38	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 4
1.71/1.38	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 1
1.71/1.38	c 101 constraints processed.
1.71/1.38	s SATISFIABLE
1.71/1.38	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 
1.71/1.38	c Total wall clock time (in seconds): 1.242

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-3709791-1338125421/watcher-3709791-1338125421 -o /tmp/evaluation-result-3709791-1338125421/solver-3709791-1338125421 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-sat.jar -opt -s Resolution -S ORDERS=VarOrderHeap -hot -y HOME/instance-3709791-1338125421.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: 2.00 2.05 2.04 2/195 19303
/proc/meminfo: memFree=29625212/32873844 swapFree=7116/7116
[pid=19303] ppid=19301 vsize=9292 CPUtime=0 cores=1,3,5,7
/proc/19303/stat : 19303 (java) D 19301 19303 19004 0 -1 4202496 248 0 0 0 0 0 0 0 20 0 1 0 278667060 9515008 182 33554432000 1073741824 1073778376 140736397457824 140736397448856 240565173941 0 0 4096 0 18446744072100609316 0 0 17 5 0 0 0 0 0
/proc/19303/statm: 2323 182 140 9 0 71 0

[startup+0.101704 s]
/proc/loadavg: 2.00 2.05 2.04 2/195 19303
/proc/meminfo: memFree=29625212/32873844 swapFree=7116/7116
[pid=19303] ppid=19301 vsize=9558440 CPUtime=0.08 cores=1,3,5,7
/proc/19303/stat : 19303 (java) S 19301 19303 19004 0 -1 4202496 3978 0 1 0 7 1 0 0 20 0 18 0 278667060 9787842560 4675 33554432000 1073741824 1073778376 140734738864192 140734738855328 240568533053 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/19303/statm: 2389610 4678 2073 9 0 2380296 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9558440

[startup+0.200312 s]
/proc/loadavg: 2.00 2.05 2.04 2/195 19303
/proc/meminfo: memFree=29625212/32873844 swapFree=7116/7116
[pid=19303] ppid=19301 vsize=9625004 CPUtime=0.22 cores=1,3,5,7
/proc/19303/stat : 19303 (java) S 19301 19303 19004 0 -1 4202496 4726 0 1 0 21 1 0 0 20 0 19 0 278667060 9856004096 6425 33554432000 1073741824 1073778376 140734738864192 140734738855328 240568533053 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/19303/statm: 2406251 6425 2195 9 0 2396937 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 9625004

[startup+0.300321 s]
/proc/loadavg: 2.00 2.05 2.04 2/195 19303
/proc/meminfo: memFree=29625212/32873844 swapFree=7116/7116
[pid=19303] ppid=19301 vsize=9625004 CPUtime=0.5 cores=1,3,5,7
/proc/19303/stat : 19303 (java) S 19301 19303 19004 0 -1 4202496 6661 0 1 0 49 1 0 0 20 0 19 0 278667060 9856004096 7659 33554432000 1073741824 1073778376 140734738864192 140734738855328 240568533053 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/19303/statm: 2406251 7659 2236 9 0 2396937 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 9625004

[startup+0.70031 s]
/proc/loadavg: 2.00 2.05 2.04 2/195 19303
/proc/meminfo: memFree=29625212/32873844 swapFree=7116/7116
[pid=19303] ppid=19301 vsize=9625004 CPUtime=1.08 cores=1,3,5,7
/proc/19303/stat : 19303 (java) S 19301 19303 19004 0 -1 4202496 7091 0 1 0 106 2 0 0 20 0 19 0 278667060 9856004096 10327 33554432000 1073741824 1073778376 140734738864192 140734738855328 240568533053 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/19303/statm: 2406251 10327 2276 9 0 2396937 0
Current children cumulated CPU time (s) 1.08
Current children cumulated vsize (KiB) 9625004

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

[startup+0.800367 s]
/proc/loadavg: 2.00 2.05 2.04 2/195 19303
/proc/meminfo: memFree=29625212/32873844 swapFree=7116/7116
[pid=19303] ppid=19301 vsize=9625004 CPUtime=1.18 cores=1,3,5,7
/proc/19303/stat : 19303 (java) S 19301 19303 19004 0 -1 4202496 7091 0 1 0 116 2 0 0 20 0 19 0 278667060 9856004096 10327 33554432000 1073741824 1073778376 140734738864192 140734738855328 240568533053 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/19303/statm: 2406251 10327 2276 9 0 2396937 0
Current children cumulated CPU time (s) 1.18
Current children cumulated vsize (KiB) 9625004

[startup+1.2073 s]
/proc/loadavg: 2.00 2.05 2.04 3/214 19322
/proc/meminfo: memFree=29582028/32873844 swapFree=7116/7116
[pid=19303] ppid=19301 vsize=9625004 CPUtime=1.62 cores=1,3,5,7
/proc/19303/stat : 19303 (java) S 19301 19303 19004 0 -1 4202496 7115 0 1 0 160 2 0 0 20 0 19 0 278667060 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 140734738855328 240568533053 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/19303/statm: 2406251 10349 2277 9 0 2396937 0
[pid=19303/tid=19305] ppid=19301 vsize=9625004 CPUtime=1.11 cores=1,3,5,7
/proc/19303/task/19305/stat : 19305 (java) R 19301 19303 19004 0 -1 4202560 2572 0 1 0 111 0 0 0 20 0 19 0 278667061 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 139753400066472 139753340179072 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
[pid=19303/tid=19306] ppid=19301 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/19303/task/19306/stat : 19306 (java) S 19301 19303 19004 0 -1 4202560 6 0 0 0 0 0 0 0 20 0 19 0 278667062 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 139753338796200 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=19303/tid=19307] ppid=19301 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/19303/task/19307/stat : 19307 (java) S 19301 19303 19004 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 278667062 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 139753242179880 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=19303/tid=19308] ppid=19301 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/19303/task/19308/stat : 19308 (java) S 19301 19303 19004 0 -1 4202560 5 0 0 0 0 0 0 0 20 0 19 0 278667062 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 139753241127336 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=19303/tid=19309] ppid=19301 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/19303/task/19309/stat : 19309 (java) S 19301 19303 19004 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 19 0 278667062 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 139753240074792 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=19303/tid=19310] ppid=19301 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/19303/task/19310/stat : 19310 (java) S 19301 19303 19004 0 -1 4202560 17 0 0 0 0 0 0 0 20 0 19 0 278667062 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 139753239022248 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=19303/tid=19311] ppid=19301 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/19303/task/19311/stat : 19311 (java) S 19301 19303 19004 0 -1 4202560 5 0 0 0 0 0 0 0 20 0 19 0 278667062 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 139753237969704 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=19303/tid=19312] ppid=19301 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/19303/task/19312/stat : 19312 (java) S 19301 19303 19004 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 278667062 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 139753236917160 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=19303/tid=19313] ppid=19301 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/19303/task/19313/stat : 19313 (java) S 19301 19303 19004 0 -1 4202560 5 0 0 0 0 0 0 0 20 0 19 0 278667062 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 139753235864616 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=19303/tid=19314] ppid=19301 vsize=9625004 CPUtime=0.03 cores=1,3,5,7
/proc/19303/task/19314/stat : 19314 (java) S 19301 19303 19004 0 -1 4202560 30 0 0 0 3 0 0 0 20 0 19 0 278667063 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 139753223665768 240568547241 0 0 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=19303/tid=19315] ppid=19301 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/19303/task/19315/stat : 19315 (java) S 19301 19303 19004 0 -1 4202560 17 0 0 0 0 0 0 0 20 0 19 0 278667064 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 139753222612088 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=19303/tid=19316] ppid=19301 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/19303/task/19316/stat : 19316 (java) S 19301 19303 19004 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 19 0 278667064 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 139753221559432 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=19303/tid=19317] ppid=19301 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/19303/task/19317/stat : 19317 (java) S 19301 19303 19004 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 278667067 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 139753220508176 240568555296 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=19303/tid=19318] ppid=19301 vsize=9625004 CPUtime=0.22 cores=1,3,5,7
/proc/19303/task/19318/stat : 19318 (java) S 19301 19303 19004 0 -1 4202560 1381 0 0 0 22 0 0 0 20 0 19 0 278667067 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 139753219455544 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=19303/tid=19319] ppid=19301 vsize=9625004 CPUtime=0.18 cores=1,3,5,7
/proc/19303/task/19319/stat : 19319 (java) S 19301 19303 19004 0 -1 4202560 1903 0 0 0 18 0 0 0 20 0 19 0 278667067 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 139753218403000 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=19303/tid=19320] ppid=19301 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/19303/task/19320/stat : 19320 (java) S 19301 19303 19004 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 278667067 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 139753217350648 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=19303/tid=19321] ppid=19301 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/19303/task/19321/stat : 19321 (java) S 19301 19303 19004 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 278667067 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 139753216298312 240568547241 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=19303/tid=19322] ppid=19301 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/19303/task/19322/stat : 19322 (java) S 19301 19303 19004 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 278667079 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 139753215243048 240568547241 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 1.62
Current children cumulated vsize (KiB) 9625004

[startup+1.30088 s]
/proc/loadavg: 2.00 2.05 2.04 3/214 19322
/proc/meminfo: memFree=29582028/32873844 swapFree=7116/7116
[pid=19303] ppid=19301 vsize=9625004 CPUtime=1.71 cores=1,3,5,7
/proc/19303/stat : 19303 (java) S 19301 19303 19004 0 -1 4202496 7115 0 1 0 169 2 0 0 20 0 19 0 278667060 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 140734738855328 240568533053 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/19303/statm: 2406251 10349 2277 9 0 2396937 0
[pid=19303/tid=19305] ppid=19301 vsize=9625004 CPUtime=1.21 cores=1,3,5,7
/proc/19303/task/19305/stat : 19305 (java) R 19301 19303 19004 0 -1 4202560 2572 0 1 0 121 0 0 0 20 0 19 0 278667061 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 139753400051296 139753340253085 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
[pid=19303/tid=19306] ppid=19301 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/19303/task/19306/stat : 19306 (java) S 19301 19303 19004 0 -1 4202560 6 0 0 0 0 0 0 0 20 0 19 0 278667062 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 139753338796200 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=19303/tid=19307] ppid=19301 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/19303/task/19307/stat : 19307 (java) S 19301 19303 19004 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 278667062 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 139753242179880 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=19303/tid=19308] ppid=19301 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/19303/task/19308/stat : 19308 (java) S 19301 19303 19004 0 -1 4202560 5 0 0 0 0 0 0 0 20 0 19 0 278667062 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 139753241127336 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=19303/tid=19309] ppid=19301 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/19303/task/19309/stat : 19309 (java) S 19301 19303 19004 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 19 0 278667062 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 139753240074792 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=19303/tid=19310] ppid=19301 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/19303/task/19310/stat : 19310 (java) S 19301 19303 19004 0 -1 4202560 17 0 0 0 0 0 0 0 20 0 19 0 278667062 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 139753239022248 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=19303/tid=19311] ppid=19301 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/19303/task/19311/stat : 19311 (java) S 19301 19303 19004 0 -1 4202560 5 0 0 0 0 0 0 0 20 0 19 0 278667062 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 139753237969704 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=19303/tid=19312] ppid=19301 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/19303/task/19312/stat : 19312 (java) S 19301 19303 19004 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 278667062 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 139753236917160 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=19303/tid=19313] ppid=19301 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/19303/task/19313/stat : 19313 (java) S 19301 19303 19004 0 -1 4202560 5 0 0 0 0 0 0 0 20 0 19 0 278667062 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 139753235864616 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=19303/tid=19314] ppid=19301 vsize=9625004 CPUtime=0.03 cores=1,3,5,7
/proc/19303/task/19314/stat : 19314 (java) S 19301 19303 19004 0 -1 4202560 30 0 0 0 3 0 0 0 20 0 19 0 278667063 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 139753223665768 240568547241 0 0 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=19303/tid=19315] ppid=19301 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/19303/task/19315/stat : 19315 (java) S 19301 19303 19004 0 -1 4202560 17 0 0 0 0 0 0 0 20 0 19 0 278667064 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 139753222612088 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=19303/tid=19316] ppid=19301 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/19303/task/19316/stat : 19316 (java) S 19301 19303 19004 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 19 0 278667064 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 139753221559432 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=19303/tid=19317] ppid=19301 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/19303/task/19317/stat : 19317 (java) S 19301 19303 19004 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 278667067 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 139753220508176 240568555296 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=19303/tid=19318] ppid=19301 vsize=9625004 CPUtime=0.22 cores=1,3,5,7
/proc/19303/task/19318/stat : 19318 (java) S 19301 19303 19004 0 -1 4202560 1381 0 0 0 22 0 0 0 20 0 19 0 278667067 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 139753219455544 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=19303/tid=19319] ppid=19301 vsize=9625004 CPUtime=0.18 cores=1,3,5,7
/proc/19303/task/19319/stat : 19319 (java) S 19301 19303 19004 0 -1 4202560 1903 0 0 0 18 0 0 0 20 0 19 0 278667067 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 139753218403000 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=19303/tid=19320] ppid=19301 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/19303/task/19320/stat : 19320 (java) S 19301 19303 19004 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 278667067 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 139753217350648 240568546364 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=19303/tid=19321] ppid=19301 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/19303/task/19321/stat : 19321 (java) S 19301 19303 19004 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 278667067 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 139753216298312 240568547241 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=19303/tid=19322] ppid=19301 vsize=9625004 CPUtime=0 cores=1,3,5,7
/proc/19303/task/19322/stat : 19322 (java) S 19301 19303 19004 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 278667079 9856004096 10349 33554432000 1073741824 1073778376 140734738864192 139753215243048 240568547241 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 1.71
Current children cumulated vsize (KiB) 9625004

Child status: 10
Real time (s): 1.38371
CPU time (s): 1.80572
CPU user time (s): 1.76273
CPU system time (s): 0.042993
CPU usage (%): 130.499
Max. virtual memory (cumulated for all children) (KiB): 9625004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.76273
system time used= 0.042993
maximum resident set size= 41452
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7133
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= 372
involuntary context switches= 60

runsolver used 0.002999 second user time and 0.005999 second system time

The end

Launcher Data 

Begin job on node146 at 2012-05-27 15:30:21
IDJOB=3709791
IDBENCH=1171
IDSOLVER=2289
FILE ID=node146/3709791-1338125421
RUNJOBID= node146-1338124629-19021
PBS_JOBID= 14624512
Free space on /tmp= 71184 MiB

SOLVER NAME= SAT4J PB specific settings 2.3.2 snapshot
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110970277.opb
COMMAND LINE= java -jar HOME/sat4j-sat.jar -opt -s Resolution -S ORDERS=VarOrderHeap -hot -y BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3709791-1338125421/watcher-3709791-1338125421 -o /tmp/evaluation-result-3709791-1338125421/solver-3709791-1338125421 -C 1800 -W 1900 -M 15500  java -jar HOME/sat4j-sat.jar -opt -s Resolution -S ORDERS=VarOrderHeap -hot -y HOME/instance-3709791-1338125421.opb

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

MD5SUM BENCH= 6be9a20fbf662ba035d4f80998506e8e
RANDOM SEED=907250380

node146.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		: 2667.034
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	: 5334.06
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		: 2667.034
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	: 5331.92
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		: 2667.034
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	: 5331.91
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		: 2667.034
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		: 2667.034
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		: 2667.034
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		: 2667.034
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		: 2667.034
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:       32873844 kB
MemFree:        29626004 kB
Buffers:          301600 kB
Cached:           750772 kB
SwapCached:         2184 kB
Active:          2259028 kB
Inactive:         155228 kB
Active(anon):    1361528 kB
Inactive(anon):     2668 kB
Active(file):     897500 kB
Inactive(file):   152560 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67100340 kB
Dirty:               836 kB
Writeback:             0 kB
AnonPages:       1359980 kB
Mapped:            17600 kB
Shmem:                 0 kB
Slab:             690912 kB
SReclaimable:     132144 kB
SUnreclaim:       558768 kB
KernelStack:        1768 kB
PageTables:         6784 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    2143640 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1316864 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71184 MiB
End job on node146 at 2012-05-27 15:30:23