Trace number 3732183

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 NameAnswerobjective functionCPU timeWall clock time
PB11: Sat4j Res//CP 2.3.0OPT36 0.832872 1.2356

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/routing/normalized-s3-3-3-1pb.opb
MD5SUM080a02d7e8292b0391648332c67d084b
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark36
Best CPU time to get the best result obtained on this benchmark0.002998
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 36
Optimality of the best value was proved YES
Number of variables216
Total number of constraints584
Number of constraints which are clauses572
Number of constraints which are cardinality constraints (but not clauses)12
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint18
Number of terms in the objective function 216
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 216
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 216
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.01/0.09	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.01/0.09	c This is free software under the dual EPL/GNU LGPL licenses.
0.01/0.09	c See www.sat4j.org for details.
0.01/0.09	c version 2.3.1.v20110525
0.01/0.09	c java.runtime.name	Java(TM) SE Runtime Environment
0.01/0.09	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.01/0.09	c java.vm.version	19.1-b02
0.01/0.09	c java.vm.vendor	Sun Microsystems Inc.
0.01/0.09	c sun.arch.data.model	64
0.01/0.09	c java.version		1.6.0_24
0.01/0.09	c os.name		Linux
0.01/0.09	c os.version		2.6.32-71.29.1.el6.x86_64
0.01/0.09	c os.arch		amd64
0.01/0.09	c Free memory 		9996466904
0.01/0.09	c Max memory 		10048897024
0.01/0.09	c Total memory 		10048897024
0.01/0.09	c Number of processors 	8
0.09/0.12	c Pseudo Boolean Optimization
0.09/0.12	c ManyCore solver with 2 solvers running in parallel
0.09/0.12	c --- Begin Solver configuration ---
0.09/0.12	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@48e5855a
0.09/0.12	c Learn all clauses as in MiniSAT
0.09/0.12	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.09/0.12	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.09/0.12	c Expensive reason simplification
0.09/0.12	c Armin Biere (Picosat) restarts strategy
0.09/0.12	c Glucose learned constraints deletion strategy
0.09/0.12	c timeout=2147483s
0.09/0.12	c DB Simplification allowed=false
0.09/0.12	c --- End Solver configuration ---
0.09/0.12	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.09/0.12	c --- Begin Solver configuration ---
0.09/0.12	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@398020cc
0.09/0.12	c Learn all clauses as in MiniSAT
0.09/0.12	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.09/0.12	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.09/0.12	c No reason simplification
0.09/0.12	c Armin Biere (Picosat) restarts strategy
0.09/0.12	c Glucose learned constraints deletion strategy
0.09/0.12	c timeout=2147483s
0.09/0.12	c DB Simplification allowed=false
0.09/0.12	c --- End Solver configuration ---
0.09/0.12	c solving HOME/instance-3732183-1338684766.opb
0.09/0.12	c reading problem ... 
0.24/0.21	c ... done. Wall clock time 0.09s.
0.24/0.21	c #vars     216
0.24/0.21	c #constraints  584
0.24/0.21	c constraints type 
0.24/0.21	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 362
0.24/0.21	c org.sat4j.minisat.constraints.card.MinWatchCard => 12
0.24/0.21	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 210
0.24/0.21	c constraints type 
0.24/0.21	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 210
0.24/0.21	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 362
0.24/0.21	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 12
0.24/0.25	c  And the winner is CuttingPlanes
0.51/0.71	c SATISFIABLE
0.51/0.71	c OPTIMIZING...
0.51/0.71	c Got one! Elapsed wall clock time (in seconds):0.594
0.51/0.71	o 36
0.51/0.74	c  And the winner is Resolution
0.81/1.22	c starts		: 3
0.81/1.22	c conflicts		: 334
0.81/1.22	c decisions		: 486
0.81/1.22	c propagations		: 11120
0.81/1.22	c inspects		: 31038
0.81/1.22	c shortcuts		: 0
0.81/1.22	c learnt literals	: 14
0.81/1.22	c learnt binary clauses	: 28
0.81/1.22	c learnt ternary clauses	: 44
0.81/1.22	c learnt constraints	: 319
0.81/1.22	c ignored constraints	: 0
0.81/1.22	c root simplifications	: 0
0.81/1.22	c removed literals (reason simplification)	: 545
0.81/1.22	c reason swapping (by a shorter reason)	: 0
0.81/1.22	c Calls to reduceDB	: 0
0.81/1.22	c number of reductions to clauses (during analyze)	: 0
0.81/1.22	c number of learned constraints concerned by reduction	: 0
0.81/1.22	c number of learning phase by resolution	: 0
0.81/1.22	c number of learning phase by cutting planes	: 0
0.81/1.22	c speed (assignments/second)	: 22151.394422310757
0.81/1.22	c non guided choices	0
0.81/1.22	c learnt constraints type 
0.81/1.22	c constraints type 
0.81/1.22	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 362
0.81/1.22	c org.sat4j.minisat.constraints.card.MinWatchCard => 12
0.81/1.22	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 210
0.81/1.22	c constraints type 
0.81/1.22	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 210
0.81/1.22	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 362
0.81/1.22	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 12
0.81/1.22	s OPTIMUM FOUND
0.81/1.22	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 -x170 -x171 -x172 -x173 -x174 x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 x187 -x188 -x189 x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 x211 -x212 -x213 -x214 -x215 -x216 
0.81/1.22	c objective function=36
0.81/1.22	c Total wall clock time (in seconds): 1.099

Verifier Data 

OK	36

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-3732183-1338684766/watcher-3732183-1338684766 -o /tmp/evaluation-result-3732183-1338684766/solver-3732183-1338684766 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3732183-1338684766.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: 3.51 3.76 3.77 4/197 8392
/proc/meminfo: memFree=27677572/32873844 swapFree=7632/7632
[pid=8392] ppid=8390 vsize=23236 CPUtime=0 cores=1,3,5,7
/proc/8392/stat : 8392 (java) R 8390 8392 5561 0 -1 4202496 815 0 0 0 0 0 0 0 20 0 1 0 334600969 23793664 544 33554432000 1073741824 1073778376 140735453409712 140735453398776 209874631233 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/8392/statm: 5809 555 418 9 0 128 0

[startup+0.031665 s]
/proc/loadavg: 3.51 3.76 3.77 4/197 8392
/proc/meminfo: memFree=27677572/32873844 swapFree=7632/7632
[pid=8392] ppid=8390 vsize=11042732 CPUtime=0.01 cores=1,3,5,7
/proc/8392/stat : 8392 (java) S 8390 8392 5561 0 -1 4202496 2862 0 1 0 0 1 0 0 20 0 10 0 334600969 11307757568 9698 33554432000 1073741824 1073778376 140735453409712 140735453400848 209887199293 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/8392/statm: 2760683 9699 976 9 0 2751792 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11042732

[startup+0.100193 s]
/proc/loadavg: 3.51 3.76 3.77 4/197 8392
/proc/meminfo: memFree=27677572/32873844 swapFree=7632/7632
[pid=8392] ppid=8390 vsize=11586392 CPUtime=0.09 cores=1,3,5,7
/proc/8392/stat : 8392 (java) S 8390 8392 5561 0 -1 4202496 4805 0 1 0 7 2 0 0 20 0 18 0 334600969 11864465408 13150 33554432000 1073741824 1073778376 140735453409712 140735453400848 209887199293 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/8392/statm: 2896598 13151 2115 9 0 2887285 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11586392

[startup+0.30018 s]
/proc/loadavg: 3.51 3.76 3.77 4/197 8392
/proc/meminfo: memFree=27677572/32873844 swapFree=7632/7632
[pid=8392] ppid=8390 vsize=11852648 CPUtime=0.5 cores=1,3,5,7
/proc/8392/stat : 8392 (java) S 8390 8392 5561 0 -1 4202496 8078 0 1 0 45 5 0 0 20 0 19 0 334600969 12137111552 16924 33554432000 1073741824 1073778376 140735453409712 140735453400848 209887199293 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/8392/statm: 2963162 16924 2244 9 0 2953849 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 11852648

[startup+0.700202 s]
/proc/loadavg: 3.51 3.76 3.77 4/197 8392
/proc/meminfo: memFree=27677572/32873844 swapFree=7632/7632
[pid=8392] ppid=8390 vsize=11852648 CPUtime=0.51 cores=1,3,5,7
/proc/8392/stat : 8392 (java) S 8390 8392 5561 0 -1 4202496 8101 0 1 0 46 5 0 0 20 0 19 0 334600969 12137111552 16945 33554432000 1073741824 1073778376 140735453409712 140735453400848 209887199293 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/8392/statm: 2963162 16945 2244 9 0 2953849 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 11852648

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

[startup+1.10721 s]
/proc/loadavg: 3.51 3.76 3.77 3/216 8417
/proc/meminfo: memFree=27611000/32873844 swapFree=7632/7632
[pid=8392] ppid=8390 vsize=11852648 CPUtime=0.81 cores=1,3,5,7
/proc/8392/stat : 8392 (java) S 8390 8392 5561 0 -1 4202496 8829 0 1 0 73 8 0 0 20 0 19 0 334600969 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140735453400848 209887199293 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/8392/statm: 2963162 18418 2245 9 0 2953849 0
[pid=8392/tid=8394] ppid=8390 vsize=11852648 CPUtime=0.19 cores=1,3,5,7
/proc/8392/task/8394/stat : 8394 (java) S 8390 8392 5561 0 -1 4202560 2921 0 1 0 16 3 0 0 20 0 19 0 334600970 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140391075619992 209887213481 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=8392/tid=8395] ppid=8390 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/8392/task/8395/stat : 8395 (java) S 8390 8392 5561 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334600972 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140390912887848 209887212604 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=8392/tid=8396] ppid=8390 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/8392/task/8396/stat : 8396 (java) S 8390 8392 5561 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334600972 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140390911835048 209887212604 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=8392/tid=8397] ppid=8390 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/8392/task/8397/stat : 8397 (java) S 8390 8392 5561 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334600972 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140390910782248 209887212604 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=8392/tid=8398] ppid=8390 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/8392/task/8398/stat : 8398 (java) S 8390 8392 5561 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334600972 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140390909729448 209887212604 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=8392/tid=8399] ppid=8390 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/8392/task/8399/stat : 8399 (java) S 8390 8392 5561 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334600972 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140390908676648 209887212604 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=8392/tid=8400] ppid=8390 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/8392/task/8400/stat : 8400 (java) S 8390 8392 5561 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334600972 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140390907623848 209887212604 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=8392/tid=8401] ppid=8390 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/8392/task/8401/stat : 8401 (java) S 8390 8392 5561 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334600972 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140390906571048 209887212604 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=8392/tid=8402] ppid=8390 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/8392/task/8402/stat : 8402 (java) S 8390 8392 5561 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 334600972 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140390905518248 209887212604 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=8392/tid=8403] ppid=8390 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/8392/task/8403/stat : 8403 (java) S 8390 8392 5561 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 334600973 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140390893108200 209887213481 0 0 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=8392/tid=8404] ppid=8390 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/8392/task/8404/stat : 8404 (java) S 8390 8392 5561 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 334600974 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140390892054264 209887212604 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=8392/tid=8405] ppid=8390 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/8392/task/8405/stat : 8405 (java) S 8390 8392 5561 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 334600974 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140390891001352 209887212604 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=8392/tid=8406] ppid=8390 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/8392/task/8406/stat : 8406 (java) S 8390 8392 5561 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334600976 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140390889949840 209887221536 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=8392/tid=8407] ppid=8390 vsize=11852648 CPUtime=0.21 cores=1,3,5,7
/proc/8392/task/8407/stat : 8407 (java) S 8390 8392 5561 0 -1 4202560 2669 0 0 0 21 0 0 0 20 0 19 0 334600976 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140390888896952 209887212604 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=8392/tid=8408] ppid=8390 vsize=11852648 CPUtime=0.18 cores=1,3,5,7
/proc/8392/task/8408/stat : 8408 (java) S 8390 8392 5561 0 -1 4202560 1936 0 0 0 18 0 0 0 20 0 19 0 334600976 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140390887844152 209887212604 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=8392/tid=8409] ppid=8390 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/8392/task/8409/stat : 8409 (java) S 8390 8392 5561 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334600976 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140390886791544 209887212604 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=8392/tid=8410] ppid=8390 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/8392/task/8410/stat : 8410 (java) S 8390 8392 5561 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334600976 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140390885738952 209887213481 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=8392/tid=8417] ppid=8390 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/8392/task/8417/stat : 8417 (java) S 8390 8392 5561 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 334601041 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140390881526696 209887213481 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
Current children cumulated CPU time (s) 0.81
Current children cumulated vsize (KiB) 11852648

[startup+1.20071 s]
/proc/loadavg: 3.51 3.76 3.77 3/216 8417
/proc/meminfo: memFree=27611000/32873844 swapFree=7632/7632
[pid=8392] ppid=8390 vsize=11852648 CPUtime=0.81 cores=1,3,5,7
/proc/8392/stat : 8392 (java) S 8390 8392 5561 0 -1 4202496 8829 0 1 0 73 8 0 0 20 0 19 0 334600969 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140735453400848 209887199293 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/8392/statm: 2963162 18418 2245 9 0 2953849 0
[pid=8392/tid=8394] ppid=8390 vsize=11852648 CPUtime=0.19 cores=1,3,5,7
/proc/8392/task/8394/stat : 8394 (java) S 8390 8392 5561 0 -1 4202560 2921 0 1 0 16 3 0 0 20 0 19 0 334600970 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140391075619992 209887213481 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=8392/tid=8395] ppid=8390 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/8392/task/8395/stat : 8395 (java) S 8390 8392 5561 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334600972 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140390912887848 209887212604 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=8392/tid=8396] ppid=8390 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/8392/task/8396/stat : 8396 (java) S 8390 8392 5561 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334600972 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140390911835048 209887212604 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=8392/tid=8397] ppid=8390 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/8392/task/8397/stat : 8397 (java) S 8390 8392 5561 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334600972 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140390910782248 209887212604 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=8392/tid=8398] ppid=8390 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/8392/task/8398/stat : 8398 (java) S 8390 8392 5561 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334600972 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140390909729448 209887212604 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=8392/tid=8399] ppid=8390 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/8392/task/8399/stat : 8399 (java) S 8390 8392 5561 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334600972 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140390908676648 209887212604 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=8392/tid=8400] ppid=8390 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/8392/task/8400/stat : 8400 (java) S 8390 8392 5561 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334600972 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140390907623848 209887212604 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=8392/tid=8401] ppid=8390 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/8392/task/8401/stat : 8401 (java) S 8390 8392 5561 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334600972 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140390906571048 209887212604 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=8392/tid=8402] ppid=8390 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/8392/task/8402/stat : 8402 (java) S 8390 8392 5561 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 334600972 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140390905518248 209887212604 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=8392/tid=8403] ppid=8390 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/8392/task/8403/stat : 8403 (java) S 8390 8392 5561 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 334600973 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140390893108200 209887213481 0 0 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=8392/tid=8404] ppid=8390 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/8392/task/8404/stat : 8404 (java) S 8390 8392 5561 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 334600974 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140390892054264 209887212604 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=8392/tid=8405] ppid=8390 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/8392/task/8405/stat : 8405 (java) S 8390 8392 5561 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 334600974 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140390891001352 209887212604 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=8392/tid=8406] ppid=8390 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/8392/task/8406/stat : 8406 (java) S 8390 8392 5561 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334600976 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140390889949840 209887221536 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=8392/tid=8407] ppid=8390 vsize=11852648 CPUtime=0.21 cores=1,3,5,7
/proc/8392/task/8407/stat : 8407 (java) S 8390 8392 5561 0 -1 4202560 2669 0 0 0 21 0 0 0 20 0 19 0 334600976 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140390888896952 209887212604 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=8392/tid=8408] ppid=8390 vsize=11852648 CPUtime=0.18 cores=1,3,5,7
/proc/8392/task/8408/stat : 8408 (java) S 8390 8392 5561 0 -1 4202560 1936 0 0 0 18 0 0 0 20 0 19 0 334600976 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140390887844152 209887212604 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=8392/tid=8409] ppid=8390 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/8392/task/8409/stat : 8409 (java) S 8390 8392 5561 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334600976 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140390886791544 209887212604 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=8392/tid=8410] ppid=8390 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/8392/task/8410/stat : 8410 (java) S 8390 8392 5561 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334600976 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140390885738952 209887213481 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=8392/tid=8417] ppid=8390 vsize=11852648 CPUtime=0 cores=1,3,5,7
/proc/8392/task/8417/stat : 8417 (java) S 8390 8392 5561 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 334601041 12137111552 18418 33554432000 1073741824 1073778376 140735453409712 140390881526696 209887213481 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
Current children cumulated CPU time (s) 0.81
Current children cumulated vsize (KiB) 11852648

Child status: 30
Real time (s): 1.2356
CPU time (s): 0.832872
CPU user time (s): 0.730888
CPU system time (s): 0.101984
CPU usage (%): 67.406
Max. virtual memory (cumulated for all children) (KiB): 11852648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.730888
system time used= 0.101984
maximum resident set size= 75752
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8843
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= 267
involuntary context switches= 34

runsolver used 0.005999 second user time and 0.011998 second system time

The end

Launcher Data 

Begin job on node141 at 2012-06-03 02:52:46
IDJOB=3732183
IDBENCH=2034
IDSOLVER=2328
FILE ID=node141/3732183-1338684766
RUNJOBID= node141-1338678623-5581
PBS_JOBID= 14636672
Free space on /tmp= 70720 MiB

SOLVER NAME= PB11: Sat4j Res//CP 2.3.0
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s3-3-3-1pb.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3732183-1338684766/watcher-3732183-1338684766 -o /tmp/evaluation-result-3732183-1338684766/solver-3732183-1338684766 -C 1800 -W 1900 -M 15500  java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3732183-1338684766.opb

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

MD5SUM BENCH= 080a02d7e8292b0391648332c67d084b
RANDOM SEED=237664440

node141.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		: 2666.744
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	: 5333.48
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
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		: 2666.744
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	: 5331.93
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		: 2666.744
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	: 5331.92
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		: 2666.744
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	: 5331.92
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		: 2666.744
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		: 2666.744
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	: 5331.92
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		: 2666.744
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:        27677944 kB
Buffers:          392232 kB
Cached:          3132244 kB
SwapCached:          216 kB
Active:          1986168 kB
Inactive:        2316728 kB
Active(anon):     768904 kB
Inactive(anon):    11300 kB
Active(file):    1217264 kB
Inactive(file):  2305428 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67108640 kB
Dirty:               288 kB
Writeback:             0 kB
AnonPages:        975408 kB
Mapped:            18880 kB
Shmem:               172 kB
Slab:             739684 kB
SReclaimable:     181744 kB
SUnreclaim:       557940 kB
KernelStack:        1808 kB
PageTables:         5656 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:   10461032 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    915456 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= 70720 MiB
End job on node141 at 2012-06-03 02:52:48