Trace number 3729442

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
PB11: Sat4j Res//CP 2.3.0SAT 2.66359 1.20558

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 

0.07/0.10	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.07/0.10	c This is free software under the dual EPL/GNU LGPL licenses.
0.07/0.10	c See www.sat4j.org for details.
0.07/0.11	c version 2.3.1.v20110525
0.07/0.11	c java.runtime.name	Java(TM) SE Runtime Environment
0.07/0.11	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.07/0.11	c java.vm.version	19.1-b02
0.07/0.11	c java.vm.vendor	Sun Microsystems Inc.
0.07/0.11	c sun.arch.data.model	64
0.07/0.11	c java.version		1.6.0_24
0.07/0.11	c os.name		Linux
0.07/0.11	c os.version		2.6.32-71.29.1.el6.x86_64
0.07/0.11	c os.arch		amd64
0.07/0.11	c Free memory 		9996466904
0.07/0.11	c Max memory 		10048897024
0.07/0.11	c Total memory 		10048897024
0.07/0.11	c Number of processors 	8
0.07/0.13	c Pseudo Boolean Optimization
0.07/0.13	c ManyCore solver with 2 solvers running in parallel
0.07/0.13	c --- Begin Solver configuration ---
0.07/0.13	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@48e5855a
0.07/0.13	c Learn all clauses as in MiniSAT
0.07/0.13	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.07/0.13	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.07/0.13	c Expensive reason simplification
0.07/0.13	c Armin Biere (Picosat) restarts strategy
0.07/0.13	c Glucose learned constraints deletion strategy
0.07/0.13	c timeout=2147483s
0.07/0.13	c DB Simplification allowed=false
0.07/0.13	c --- End Solver configuration ---
0.07/0.13	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.07/0.13	c --- Begin Solver configuration ---
0.07/0.13	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@398020cc
0.07/0.13	c Learn all clauses as in MiniSAT
0.07/0.13	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.07/0.13	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.07/0.13	c No reason simplification
0.07/0.13	c Armin Biere (Picosat) restarts strategy
0.07/0.13	c Glucose learned constraints deletion strategy
0.07/0.13	c timeout=2147483s
0.07/0.13	c DB Simplification allowed=false
0.07/0.13	c --- End Solver configuration ---
0.07/0.13	c solving HOME/instance-3729442-1338678704.opb
0.07/0.13	c reading problem ... 
0.07/0.19	c ... done. Wall clock time 0.059s.
0.07/0.19	c #vars     169
0.07/0.19	c #constraints  101
0.07/0.19	c constraints type 
0.07/0.19	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 26
0.07/0.19	c org.sat4j.minisat.constraints.card.MinWatchCard => 70
0.07/0.19	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 4
0.07/0.19	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 1
0.07/0.19	c constraints type 
0.07/0.19	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 4
0.07/0.19	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 26
0.07/0.19	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 70
0.07/0.19	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
1.80/0.64	c cleaning 2498 clauses out of 5001 with flag 5001/5001
2.14/0.74	c  And the winner is CuttingPlanes
2.66/1.19	c starts		: 2
2.66/1.19	c conflicts		: 122
2.66/1.19	c decisions		: 818
2.66/1.19	c propagations		: 4992
2.66/1.19	c inspects		: 30404
2.66/1.19	c shortcuts		: 0
2.66/1.19	c learnt literals	: 0
2.66/1.19	c learnt binary clauses	: 0
2.66/1.19	c learnt ternary clauses	: 0
2.66/1.19	c learnt constraints	: 122
2.66/1.19	c ignored constraints	: 0
2.66/1.19	c root simplifications	: 0
2.66/1.19	c removed literals (reason simplification)	: 0
2.66/1.19	c reason swapping (by a shorter reason)	: 0
2.66/1.19	c Calls to reduceDB	: 0
2.66/1.19	c number of reductions to clauses (during analyze)	: 0
2.66/1.19	c number of learned constraints concerned by reduction	: 0
2.66/1.19	c number of learning phase by resolution	: 0
2.66/1.19	c number of learning phase by cutting planes	: 0
2.66/1.19	c speed (assignments/second)	: 4987.012987012988
2.66/1.19	c non guided choices	37
2.66/1.19	c learnt constraints type 
2.66/1.19	c org.sat4j.pb.constraints.pb.MaxWatchPb => 122
2.66/1.19	c constraints type 
2.66/1.19	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 26
2.66/1.19	c org.sat4j.minisat.constraints.card.MinWatchCard => 70
2.66/1.19	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 4
2.66/1.19	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 1
2.66/1.19	c constraints type 
2.66/1.19	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 4
2.66/1.19	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 26
2.66/1.19	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 70
2.66/1.19	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
2.66/1.19	s SATISFIABLE
2.66/1.20	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 
2.66/1.20	c Total wall clock time (in seconds): 1.064

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-3729442-1338678704/watcher-3729442-1338678704 -o /tmp/evaluation-result-3729442-1338678704/solver-3729442-1338678704 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3729442-1338678704.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: 2.29 0.78 0.67 2/171 3568
/proc/meminfo: memFree=29079604/32873844 swapFree=7644/7644
[pid=3568] ppid=3566 vsize=23236 CPUtime=0 cores=1,3,5,7
/proc/3568/stat : 3568 (java) R 3566 3568 2935 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 333994837 23793664 336 33554432000 1073741824 1073778376 140736869575680 140736869564744 239228467777 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/3568/statm: 5809 346 266 9 0 128 0

[startup+0.0423581 s]
/proc/loadavg: 2.29 0.78 0.67 2/171 3568
/proc/meminfo: memFree=29079604/32873844 swapFree=7644/7644
[pid=3568] ppid=3566 vsize=11044572 CPUtime=0.02 cores=1,3,5,7
/proc/3568/stat : 3568 (java) S 3566 3568 2935 0 -1 4202496 4049 0 1 0 1 1 0 0 20 0 10 0 333994837 11309641728 11391 33554432000 1073741824 1073778376 140736869575680 140736869566816 239241035837 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/3568/statm: 2761143 11393 1540 9 0 2751844 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11044572

[startup+0.100323 s]
/proc/loadavg: 2.29 0.78 0.67 2/171 3568
/proc/meminfo: memFree=29079604/32873844 swapFree=7644/7644
[pid=3568] ppid=3566 vsize=11586392 CPUtime=0.07 cores=1,3,5,7
/proc/3568/stat : 3568 (java) S 3566 3568 2935 0 -1 4202496 4478 0 1 0 6 1 0 0 20 0 18 0 333994837 11864465408 12840 33554432000 1073741824 1073778376 140736869575680 140736869566816 239241035837 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/3568/statm: 2896598 12840 1779 9 0 2887285 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11586392

[startup+0.300169 s]
/proc/loadavg: 2.29 0.78 0.67 2/171 3568
/proc/meminfo: memFree=29079604/32873844 swapFree=7644/7644
[pid=3568] ppid=3566 vsize=11852648 CPUtime=0.6 cores=1,3,5,7
/proc/3568/stat : 3568 (java) S 3566 3568 2935 0 -1 4202496 9468 0 1 0 57 3 0 0 20 0 22 0 333994837 12137111552 18506 33554432000 1073741824 1073778376 140736869575680 140736869566816 239241035837 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/3568/statm: 2963162 18506 2232 9 0 2953849 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 11852648

[startup+0.700168 s]
/proc/loadavg: 2.29 0.78 0.67 2/171 3568
/proc/meminfo: memFree=29079604/32873844 swapFree=7644/7644
[pid=3568] ppid=3566 vsize=11852648 CPUtime=2.14 cores=1,3,5,7
/proc/3568/stat : 3568 (java) S 3566 3568 2935 0 -1 4202496 17289 0 1 0 208 6 0 0 20 0 22 0 333994837 12137111552 38589 33554432000 1073741824 1073778376 140736869575680 140736869566816 239241035837 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/3568/statm: 2963162 38589 2268 9 0 2953849 0
Current children cumulated CPU time (s) 2.14
Current children cumulated vsize (KiB) 11852648

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

[startup+1.10729 s]
/proc/loadavg: 2.29 0.78 0.67 1/190 3590
/proc/meminfo: memFree=28920496/32873844 swapFree=7644/7644
[pid=3568] ppid=3566 vsize=11852648 CPUtime=2.66 cores=1,3,5,7
/proc/3568/stat : 3568 (java) S 3566 3568 2935 0 -1 4202496 21264 0 1 0 257 9 0 0 20 0 19 0 333994837 12137111552 41727 33554432000 1073741824 1073778376 140736869575680 140736869566816 239241035837 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/3568/statm: 2963162 41727 2279 9 0 2953849 0
[pid=3568/tid=3570] ppid=3566 vsize=11852648 CPUtime=0.16 cores=1,3,5,7
/proc/3568/task/3570/stat : 3570 (java) S 3566 3568 2935 0 -1 4202560 3393 0 1 0 15 1 0 0 20 0 19 0 333994838 12137111552 41727 33554432000 1073741824 1073778376 140736869575680 139999312479384 239241050025 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=3568/tid=3571] ppid=3566 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/3568/task/3571/stat : 3571 (java) S 3566 3568 2935 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 333994840 12137111552 41727 33554432000 1073741824 1073778376 140736869575680 139999301540904 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=3568/tid=3572] ppid=3566 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/3568/task/3572/stat : 3572 (java) S 3566 3568 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333994840 12137111552 41727 33554432000 1073741824 1073778376 140736869575680 139999300488104 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=3568/tid=3573] ppid=3566 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/3568/task/3573/stat : 3573 (java) S 3566 3568 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333994840 12137111552 41727 33554432000 1073741824 1073778376 140736869575680 139999299435304 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=3568/tid=3574] ppid=3566 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/3568/task/3574/stat : 3574 (java) S 3566 3568 2935 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 19 0 333994840 12137111552 41727 33554432000 1073741824 1073778376 140736869575680 139999298382504 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=3568/tid=3575] ppid=3566 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/3568/task/3575/stat : 3575 (java) S 3566 3568 2935 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 333994840 12137111552 41727 33554432000 1073741824 1073778376 140736869575680 139999297329704 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=3568/tid=3576] ppid=3566 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/3568/task/3576/stat : 3576 (java) S 3566 3568 2935 0 -1 4202560 6 0 0 0 0 0 0 0 20 0 19 0 333994840 12137111552 41727 33554432000 1073741824 1073778376 140736869575680 139999296276904 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=3568/tid=3577] ppid=3566 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/3568/task/3577/stat : 3577 (java) S 3566 3568 2935 0 -1 4202560 6 0 0 0 0 0 0 0 20 0 19 0 333994840 12137111552 41727 33554432000 1073741824 1073778376 140736869575680 139999295224104 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=3568/tid=3578] ppid=3566 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/3568/task/3578/stat : 3578 (java) S 3566 3568 2935 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 333994840 12137111552 41727 33554432000 1073741824 1073778376 140736869575680 139999294171304 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=3568/tid=3579] ppid=3566 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/3568/task/3579/stat : 3579 (java) S 3566 3568 2935 0 -1 4202560 29 0 0 0 0 0 0 0 20 0 19 0 333994841 12137111552 41727 33554432000 1073741824 1073778376 140736869575680 139999129623528 239241050025 0 0 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=3568/tid=3580] ppid=3566 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/3568/task/3580/stat : 3580 (java) S 3566 3568 2935 0 -1 4202560 17 0 0 0 0 0 0 0 20 0 19 0 333994842 12137111552 41727 33554432000 1073741824 1073778376 140736869575680 139999128569592 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=3568/tid=3581] ppid=3566 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/3568/task/3581/stat : 3581 (java) S 3566 3568 2935 0 -1 4202560 8 0 0 0 0 0 0 0 20 0 19 0 333994842 12137111552 41727 33554432000 1073741824 1073778376 140736869575680 139999127516680 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=3568/tid=3582] ppid=3566 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/3568/task/3582/stat : 3582 (java) S 3566 3568 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333994845 12137111552 41727 33554432000 1073741824 1073778376 140736869575680 139999126465168 239241058080 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=3568/tid=3583] ppid=3566 vsize=11852648 CPUtime=0.68 cores=1,3,5,7
/proc/3568/task/3583/stat : 3583 (java) S 3566 3568 2935 0 -1 4202560 6336 0 0 0 67 1 0 0 20 0 19 0 333994845 12137111552 41727 33554432000 1073741824 1073778376 140736869575680 139999125412280 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=3568/tid=3584] ppid=3566 vsize=11852648 CPUtime=0.7 cores=1,3,5,7
/proc/3568/task/3584/stat : 3584 (java) S 3566 3568 2935 0 -1 4202560 10152 0 0 0 68 2 0 0 20 0 19 0 333994845 12137111552 41727 33554432000 1073741824 1073778376 140736869575680 139999124359480 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=3568/tid=3585] ppid=3566 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/3568/task/3585/stat : 3585 (java) S 3566 3568 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333994845 12137111552 41727 33554432000 1073741824 1073778376 140736869575680 139999123306872 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=3568/tid=3586] ppid=3566 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/3568/task/3586/stat : 3586 (java) S 3566 3568 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 333994845 12137111552 41727 33554432000 1073741824 1073778376 140736869575680 139999122254280 239241050025 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=3568/tid=3589] ppid=3566 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/3568/task/3589/stat : 3589 (java) S 3566 3568 2935 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 333994857 12137111552 41727 33554432000 1073741824 1073778376 140736869575680 139999119095208 239241050025 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 2.66
Current children cumulated vsize (KiB) 11852648

[startup+1.20065 s]
/proc/loadavg: 2.29 0.78 0.67 1/190 3590
/proc/meminfo: memFree=28920496/32873844 swapFree=7644/7644
[pid=3568] ppid=3566 vsize=0 CPUtime=2.66 cores=1,3,5,7
/proc/3568/stat : 3568 (java) Z 3566 3568 2935 0 -1 4203532 21274 0 1 0 254 12 0 0 20 0 2 0 333994837 0 0 33554432000 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/3568/statm: 0 0 0 0 0 0 0
[pid=3568/tid=3572] ppid=3566 vsize=0 CPUtime=0 cores=1,3,5,7
/proc/3568/task/3572/stat : 3572 (java) R 3566 3568 2935 0 -1 4203588 1 0 0 0 0 0 0 0 20 0 2 0 333994840 0 0 33554432000 0 0 0 0 0 0 4 0 16800975 18446744073709551615 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 2.66
Current children cumulated vsize (KiB) 0

Child status: 10
Real time (s): 1.20558
CPU time (s): 2.66359
CPU user time (s): 2.54161
CPU system time (s): 0.121981
CPU usage (%): 220.939
Max. virtual memory (cumulated for all children) (KiB): 11852648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.54161
system time used= 0.121981
maximum resident set size= 175140
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21274
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= 327
involuntary context switches= 63

runsolver used 0.002999 second user time and 0.010998 second system time

The end

Launcher Data 

Begin job on node147 at 2012-06-03 01:11:44
IDJOB=3729442
IDBENCH=1249
IDSOLVER=2328
FILE ID=node147/3729442-1338678704
RUNJOBID= node147-1338678629-2955
PBS_JOBID= 14636666
Free space on /tmp= 70788 MiB

SOLVER NAME= Sat4j Res//CP 2.3.0
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110968431.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3729442-1338678704/watcher-3729442-1338678704 -o /tmp/evaluation-result-3729442-1338678704/solver-3729442-1338678704 -C 1800 -W 1900 -M 15500  java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3729442-1338678704.opb

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

MD5SUM BENCH= 98db89f78e476e0f7a53e6cbb97938b8
RANDOM SEED=2001749938

node147.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		: 2666.951
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	: 5333.90
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		: 2666.951
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		: 2666.951
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	: 5331.87
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		: 2666.951
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		: 2666.951
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		: 2666.951
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		: 2666.951
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		: 2666.951
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:       32873844 kB
MemFree:        29079620 kB
Buffers:          429828 kB
Cached:          2497888 kB
SwapCached:         3380 kB
Active:          1432276 kB
Inactive:        1501836 kB
Active(anon):       2340 kB
Inactive(anon):     5920 kB
Active(file):    1429936 kB
Inactive(file):  1495916 kB
Unevictable:        7644 kB
Mlocked:            7644 kB
SwapTotal:      67108856 kB
SwapFree:       67100236 kB
Dirty:               400 kB
Writeback:             0 kB
AnonPages:         11068 kB
Mapped:             8736 kB
Shmem:                 0 kB
Slab:             721372 kB
SReclaimable:     161712 kB
SUnreclaim:       559660 kB
KernelStack:        1392 kB
PageTables:         4160 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     104528 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 70788 MiB
End job on node147 at 2012-06-03 01:11:46