Trace number 3687792

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
SAT 4j PB RES // CP 2.3.2 SnapshotOPT200 0.51392 1.21995

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-aim-200-2_0-yes1-3.opb
MD5SUMa7b7899aac4e8bbad83795fe620e3d59
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark200
Best CPU time to get the best result obtained on this benchmark0.003998
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 200
Optimality of the best value was proved YES
Number of variables400
Total number of constraints600
Number of constraints which are clauses599
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 400
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 400
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2012 Artois University and CNRS
0.00/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.08	c See www.sat4j.org for details.
0.00/0.08	c version 2.3.2.v20120418
0.00/0.08	c java.runtime.name	Java(TM) SE Runtime Environment
0.00/0.08	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.00/0.08	c java.vm.version	19.1-b02
0.00/0.08	c java.vm.vendor	Sun Microsystems Inc.
0.00/0.08	c sun.arch.data.model	64
0.00/0.08	c java.version		1.6.0_24
0.00/0.08	c os.name		Linux
0.00/0.08	c os.version		2.6.32-71.29.1.el6.x86_64
0.00/0.08	c os.arch		amd64
0.00/0.08	c Free memory 		501472288
0.00/0.08	c Max memory 		7480803328
0.00/0.08	c Total memory 		504102912
0.00/0.08	c Number of processors 	8
0.10/0.11	c Pseudo Boolean Optimization by upper bound
0.10/0.11	c ManyCore solver with 2 solvers running in parallel
0.10/0.11	c --- Begin Solver configuration ---
0.10/0.11	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@587bd9f2
0.10/0.11	c Learn all clauses as in MiniSAT
0.10/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.11	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.11	c Expensive reason simplification
0.10/0.11	c Armin Biere (Picosat) restarts strategy
0.10/0.11	c Glucose learned constraints deletion strategy
0.10/0.11	c timeout=2147483s
0.10/0.11	c DB Simplification allowed=false
0.10/0.11	c c --- End Solver configuration ---
0.10/0.11	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.10/0.11	c --- Begin Solver configuration ---
0.10/0.11	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@4e3eca90
0.10/0.11	c Learn all clauses as in MiniSAT
0.10/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.11	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.10/0.11	c No reason simplification
0.10/0.11	c Armin Biere (Picosat) restarts strategy
0.10/0.11	c Glucose learned constraints deletion strategy
0.10/0.11	c timeout=2147483s
0.10/0.11	c DB Simplification allowed=false
0.10/0.11	c c --- End Solver configuration ---
0.10/0.11	c solving HOME/instance-3687792-1337873868.opb
0.10/0.11	c reading problem ... 
0.25/0.20	c ... done. Wall clock time 0.089s.
0.25/0.20	c declared #vars     400
0.25/0.20	c #constraints  600
0.25/0.20	c constraints type 
0.25/0.20	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 399
0.25/0.20	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 201
0.25/0.20	c 600 constraints processed.
0.25/0.20	c constraints type 
0.25/0.20	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 201
0.25/0.20	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 399
0.25/0.20	c 600 constraints processed.
0.25/0.20	c objective function length is 400 literals
0.25/0.25	c  And the winner is solver0
0.46/0.70	c SATISFIABLE
0.46/0.70	c OPTIMIZING...
0.46/0.70	c Got one! Elapsed wall clock time (in seconds):0.592
0.46/0.70	o 200
0.46/0.71	c  And the winner is solver0
0.48/1.21	c starts		: 1
0.48/1.21	c conflicts		: 93
0.48/1.21	c decisions		: 667
0.48/1.21	c propagations		: 4922
0.48/1.21	c inspects		: 7289
0.48/1.21	c shortcuts		: 0
0.48/1.21	c learnt literals	: 8
0.48/1.21	c learnt binary clauses	: 19
0.48/1.24	c learnt ternary clauses	: 43
0.48/1.24	c learnt constraints	: 85
0.48/1.24	c ignored constraints	: 0
0.48/1.24	c root simplifications	: 0
0.48/1.24	c removed literals (reason simplification)	: 0
0.48/1.24	c reason swapping (by a shorter reason)	: 0
0.48/1.24	c Calls to reduceDB	: 0
0.48/1.24	c number of reductions to clauses (during analyze)	: 0
0.48/1.24	c number of learned constraints concerned by reduction	: 0
0.48/1.24	c number of learning phase by resolution	: 0
0.48/1.24	c number of learning phase by cutting planes	: 0
0.48/1.24	c speed (assignments/second)	: 4917.082917082917
0.48/1.24	c non guided choices	0
0.48/1.24	c learnt constraints type 
0.48/1.24	c constraints type 
0.48/1.24	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 399
0.48/1.24	c org.sat4j.minisat.constraints.card.MinWatchCard => 0
0.48/1.24	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 201
0.48/1.24	c 600 constraints processed.
0.48/1.24	c constraints type 
0.48/1.24	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 201
0.48/1.24	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 399
0.48/1.24	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 0
0.48/1.24	c 600 constraints processed.
0.48/1.24	s OPTIMUM FOUND
0.48/1.24	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 x217 -x218 x219 -x220 x221 -x222 x223 -x224 -x225 x226 -x227 x228 x229 -x230 x231 -x232 x233 -x234 x235 -x236 -x237 x238 -x239 x240 -x241 x242 -x243 x244 x245 -x246 x247 -x248 x249 -x250 -x251 x252 -x253 x254 -x255 x256 -x257 x258 -x259 x260 x261 -x262 x263 -x264 -x265 x266 -x267 x268 x269 -x270 -x271 x272 x273 -x274 -x275 x276 x277 -x278 -x279 x280 -x281 x282 x283 -x284 -x285 x286 -x287 x288 -x289 x290 x291 -x292 x293 -x294 -x295 x296 -x297 x298 -x299 x300 -x301 x302 x303 -x304 x305 -x306 x307 -x308 -x309 x310 -x311 x312 -x313 x314 x315 -x316 x317 -x318 -x319 x320 x321 -x322 x323 -x324 x325 -x326 -x327 x328 x329 -x330 -x331 x332 x333 -x334 -x335 x336 -x337 x338 -x339 x340 x341 -x342 -x343 x344 -x345 x346 x347 -x348 x349 -x350 -x351 x352 x353 -x354 -x355 x356 -x357 x358 x359 -x360 x361 -x362 x363 -x364 -x365 x366 x367 -x368 -x369 x370 -x371 x372 x373 -x374 x375 -x376 -x377 x378 -x379 x380 x381 -x382 -x383 x384 x385 -x386 x387 -x388 -x389 x390 x391 -x392 -x393 x394 -x395 x396 x397 -x398 -x399 x400 
0.48/1.24	c objective function=200
0.48/1.24	c Total wall clock time (in seconds): 1.1

Verifier Data 

OK	200

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-3687792-1337873868/watcher-3687792-1337873868 -o /tmp/evaluation-result-3687792-1337873868/solver-3687792-1337873868 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-pb.jar Both HOME/instance-3687792-1337873868.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: 3.07 3.47 3.24 3/197 21133
/proc/meminfo: memFree=26765840/32873844 swapFree=6868/6868
[pid=21133] ppid=21131 vsize=89800 CPUtime=0 cores=1,3,5,7
/proc/21133/stat : 21133 (java) S 21131 21133 20082 0 -1 4202496 1181 0 0 0 0 0 0 0 20 0 2 0 253453822 91955200 900 33554432000 1073741824 1073778376 140735911968304 140735911959440 209100767293 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/21133/statm: 22970 905 688 9 0 16769 0
[pid=21133/tid=21134] ppid=21131 vsize=91816 CPUtime=0 cores=1,3,5,7
/proc/21133/task/21134/stat : 21134 (java) R 21131 21133 20082 0 -1 4202560 55 0 0 0 0 0 0 0 20 0 2 0 253453822 94019584 912 33554432000 1073741824 1073778376 140735911968304 140735911957368 209097408341 0 0 4096 0 0 0 0 -1 3 0 0 0 0 0

[startup+0.103536 s]
/proc/loadavg: 3.07 3.47 3.24 3/197 21133
/proc/meminfo: memFree=26765840/32873844 swapFree=6868/6868
[pid=21133] ppid=21131 vsize=9558412 CPUtime=0.1 cores=1,3,5,7
/proc/21133/stat : 21133 (java) S 21131 21133 20082 0 -1 4202496 4445 0 1 0 9 1 0 0 20 0 18 0 253453822 9787813888 5634 33554432000 1073741824 1073778376 140735911968304 140735911959440 209100767293 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/21133/statm: 2389603 5634 2109 9 0 2380296 0
[pid=21133/tid=21134] ppid=21131 vsize=9558412 CPUtime=0.08 cores=1,3,5,7
/proc/21133/task/21134/stat : 21134 (java) R 21131 21133 20082 0 -1 4202560 2488 0 1 0 8 0 0 0 20 0 18 0 253453822 9787813888 5634 33554432000 1073741824 1073778376 140735911968304 139851384235264 209100793101 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9558412

[startup+0.200328 s]
/proc/loadavg: 3.07 3.47 3.24 3/197 21133
/proc/meminfo: memFree=26765840/32873844 swapFree=6868/6868
[pid=21133] ppid=21131 vsize=9558412 CPUtime=0.25 cores=1,3,5,7
/proc/21133/stat : 21133 (java) S 21131 21133 20082 0 -1 4202496 4741 0 1 0 24 1 0 0 20 0 18 0 253453822 9787813888 6344 33554432000 1073741824 1073778376 140735911968304 140735911959440 209100767293 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/21133/statm: 2389603 6344 2186 9 0 2380296 0
[pid=21133/tid=21134] ppid=21131 vsize=9558412 CPUtime=0.17 cores=1,3,5,7
/proc/21133/task/21134/stat : 21134 (java) R 21131 21133 20082 0 -1 4202560 2500 0 1 0 16 1 0 0 20 0 18 0 253453822 9787813888 6344 33554432000 1073741824 1073778376 140735911968304 139851384235264 139851256730928 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 9558412

[startup+0.300336 s]
/proc/loadavg: 3.07 3.47 3.24 3/197 21133
/proc/meminfo: memFree=26765840/32873844 swapFree=6868/6868
[pid=21133] ppid=21131 vsize=9824668 CPUtime=0.46 cores=1,3,5,7
/proc/21133/stat : 21133 (java) S 21131 21133 20082 0 -1 4202496 6592 0 1 0 43 3 0 0 20 0 19 0 253453822 10060460032 7915 33554432000 1073741824 1073778376 140735911968304 140735911959440 209100767293 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/21133/statm: 2456167 7915 2234 9 0 2446860 0
[pid=21133/tid=21134] ppid=21131 vsize=9824668 CPUtime=0.18 cores=1,3,5,7
/proc/21133/task/21134/stat : 21134 (java) S 21131 21133 20082 0 -1 4202560 2512 0 1 0 17 1 0 0 20 0 19 0 253453822 10060460032 7915 33554432000 1073741824 1073778376 140735911968304 139851384239096 209100781481 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.46
Current children cumulated vsize (KiB) 9824668

[startup+0.700248 s]
/proc/loadavg: 3.07 3.47 3.24 3/197 21133
/proc/meminfo: memFree=26765840/32873844 swapFree=6868/6868
[pid=21133] ppid=21131 vsize=9824668 CPUtime=0.46 cores=1,3,5,7
/proc/21133/stat : 21133 (java) S 21131 21133 20082 0 -1 4202496 6592 0 1 0 43 3 0 0 20 0 19 0 253453822 10060460032 7915 33554432000 1073741824 1073778376 140735911968304 140735911959440 209100767293 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/21133/statm: 2456167 7915 2234 9 0 2446860 0
[pid=21133/tid=21134] ppid=21131 vsize=9824668 CPUtime=0.18 cores=1,3,5,7
/proc/21133/task/21134/stat : 21134 (java) S 21131 21133 20082 0 -1 4202560 2512 0 1 0 17 1 0 0 20 0 19 0 253453822 10060460032 7915 33554432000 1073741824 1073778376 140735911968304 139851384239096 209100781481 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.46
Current children cumulated vsize (KiB) 9824668

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

[startup+0.800277 s]
/proc/loadavg: 3.07 3.47 3.24 3/197 21133
/proc/meminfo: memFree=26765840/32873844 swapFree=6868/6868
[pid=21133] ppid=21131 vsize=9824668 CPUtime=0.48 cores=1,3,5,7
/proc/21133/stat : 21133 (java) S 21131 21133 20082 0 -1 4202496 6607 0 1 0 45 3 0 0 20 0 19 0 253453822 10060460032 8946 33554432000 1073741824 1073778376 140735911968304 140735911959440 209100767293 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/21133/statm: 2456167 8946 2235 9 0 2446860 0
[pid=21133/tid=21134] ppid=21131 vsize=9824668 CPUtime=0.19 cores=1,3,5,7
/proc/21133/task/21134/stat : 21134 (java) S 21131 21133 20082 0 -1 4202560 2512 0 1 0 17 2 0 0 20 0 19 0 253453822 10060460032 8946 33554432000 1073741824 1073778376 140735911968304 139851384239096 209100781481 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 9824668

[startup+1.20747 s]
/proc/loadavg: 3.07 3.47 3.24 2/216 21158
/proc/meminfo: memFree=26738424/32873844 swapFree=6868/6868
[pid=21133] ppid=21131 vsize=9824668 CPUtime=0.48 cores=1,3,5,7
/proc/21133/stat : 21133 (java) S 21131 21133 20082 0 -1 4202496 6607 0 1 0 45 3 0 0 20 0 19 0 253453822 10060460032 8946 33554432000 1073741824 1073778376 140735911968304 140735911959440 209100767293 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/21133/statm: 2456167 8946 2235 9 0 2446860 0
[pid=21133/tid=21134] ppid=21131 vsize=9824668 CPUtime=0.19 cores=1,3,5,7
/proc/21133/task/21134/stat : 21134 (java) S 21131 21133 20082 0 -1 4202560 2512 0 1 0 17 2 0 0 20 0 19 0 253453822 10060460032 8946 33554432000 1073741824 1073778376 140735911968304 139851384239096 209100781481 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=21133/tid=21136] ppid=21131 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21133/task/21136/stat : 21136 (java) S 21131 21133 20082 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253453823 10060460032 8946 33554432000 1073741824 1073778376 140735911968304 139851228244392 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=21133/tid=21137] ppid=21131 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21133/task/21137/stat : 21137 (java) S 21131 21133 20082 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253453823 10060460032 8946 33554432000 1073741824 1073778376 140735911968304 139851227191848 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=21133/tid=21138] ppid=21131 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21133/task/21138/stat : 21138 (java) S 21131 21133 20082 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253453823 10060460032 8946 33554432000 1073741824 1073778376 140735911968304 139851226138792 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=21133/tid=21139] ppid=21131 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21133/task/21139/stat : 21139 (java) S 21131 21133 20082 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253453823 10060460032 8946 33554432000 1073741824 1073778376 140735911968304 139851225086248 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=21133/tid=21140] ppid=21131 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21133/task/21140/stat : 21140 (java) S 21131 21133 20082 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253453823 10060460032 8946 33554432000 1073741824 1073778376 140735911968304 139851224034216 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=21133/tid=21141] ppid=21131 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21133/task/21141/stat : 21141 (java) S 21131 21133 20082 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253453823 10060460032 8946 33554432000 1073741824 1073778376 140735911968304 139851222981672 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=21133/tid=21142] ppid=21131 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21133/task/21142/stat : 21142 (java) S 21131 21133 20082 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253453823 10060460032 8946 33554432000 1073741824 1073778376 140735911968304 139851221928616 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=21133/tid=21143] ppid=21131 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21133/task/21143/stat : 21143 (java) S 21131 21133 20082 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 253453823 10060460032 8946 33554432000 1073741824 1073778376 140735911968304 139851220876072 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=21133/tid=21144] ppid=21131 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21133/task/21144/stat : 21144 (java) S 21131 21133 20082 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 253453824 10060460032 8946 33554432000 1073741824 1073778376 140735911968304 139851208464744 209100781481 0 0 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=21133/tid=21145] ppid=21131 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21133/task/21145/stat : 21145 (java) S 21131 21133 20082 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 253453824 10060460032 8946 33554432000 1073741824 1073778376 140735911968304 139851207411064 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=21133/tid=21146] ppid=21131 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21133/task/21146/stat : 21146 (java) S 21131 21133 20082 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 253453825 10060460032 8946 33554432000 1073741824 1073778376 140735911968304 139851206357896 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=21133/tid=21147] ppid=21131 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21133/task/21147/stat : 21147 (java) S 21131 21133 20082 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253453827 10060460032 8946 33554432000 1073741824 1073778376 140735911968304 139851205306640 209100789536 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=21133/tid=21148] ppid=21131 vsize=9824668 CPUtime=0.05 cores=1,3,5,7
/proc/21133/task/21148/stat : 21148 (java) S 21131 21133 20082 0 -1 4202560 919 0 0 0 5 0 0 0 20 0 19 0 253453827 10060460032 8946 33554432000 1073741824 1073778376 140735911968304 139851204254520 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=21133/tid=21149] ppid=21131 vsize=9824668 CPUtime=0.1 cores=1,3,5,7
/proc/21133/task/21149/stat : 21149 (java) S 21131 21133 20082 0 -1 4202560 1873 0 0 0 10 0 0 0 20 0 19 0 253453827 10060460032 8946 33554432000 1073741824 1073778376 140735911968304 139851203201976 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=21133/tid=21150] ppid=21131 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21133/task/21150/stat : 21150 (java) S 21131 21133 20082 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253453827 10060460032 8946 33554432000 1073741824 1073778376 140735911968304 139851202149112 209100780604 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=21133/tid=21151] ppid=21131 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21133/task/21151/stat : 21151 (java) S 21131 21133 20082 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253453827 10060460032 8946 33554432000 1073741824 1073778376 140735911968304 139851201096776 209100781481 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=21133/tid=21154] ppid=21131 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/21133/task/21154/stat : 21154 (java) S 21131 21133 20082 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 253453843 10060460032 8946 33554432000 1073741824 1073778376 140735911968304 139851197936424 209100781481 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 9824668

Child status: 30
Real time (s): 1.21995
CPU time (s): 0.51392
CPU user time (s): 0.440932
CPU system time (s): 0.072988
CPU usage (%): 42.1263
Max. virtual memory (cumulated for all children) (KiB): 9824668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.440932
system time used= 0.072988
maximum resident set size= 37840
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6614
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= 278
involuntary context switches= 36

runsolver used 0.004999 second user time and 0.009998 second system time

The end

Launcher Data 

Begin job on node105 at 2012-05-24 17:37:48
IDJOB=3687792
IDBENCH=2147
IDSOLVER=2268
FILE ID=node105/3687792-1337873868
RUNJOBID= node105-1337871882-20099
PBS_JOBID= 14620099
Free space on /tmp= 71624 MiB

SOLVER NAME= SAT 4j PB RES // CP 2.3.2 Snapshot
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-aim-200-2_0-yes1-3.opb
COMMAND LINE= java -jar HOME/sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3687792-1337873868/watcher-3687792-1337873868 -o /tmp/evaluation-result-3687792-1337873868/solver-3687792-1337873868 -C 1800 -W 1900 -M 15500  java -jar HOME/sat4j-pb.jar Both HOME/instance-3687792-1337873868.opb

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

MD5SUM BENCH= a7b7899aac4e8bbad83795fe620e3d59
RANDOM SEED=304938030

node105.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		: 2666.882
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	: 5333.76
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		: 2666.882
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		: 2666.882
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		: 2666.882
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		: 2666.882
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	: 5438.54
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		: 2666.882
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		: 2666.882
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		: 2666.882
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	: 5447.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        26765996 kB
Buffers:          173600 kB
Cached:          1842784 kB
SwapCached:         6340 kB
Active:          3874168 kB
Inactive:        1466480 kB
Active(anon):    3312060 kB
Inactive(anon):    14612 kB
Active(file):     562108 kB
Inactive(file):  1451868 kB
Unevictable:        6868 kB
Mlocked:            6868 kB
SwapTotal:      67108856 kB
SwapFree:       67101824 kB
Dirty:               172 kB
Writeback:             0 kB
AnonPages:       3322620 kB
Mapped:            22440 kB
Shmem:                 8 kB
Slab:             623612 kB
SReclaimable:      65392 kB
SUnreclaim:       558220 kB
KernelStack:        1784 kB
PageTables:        10780 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    3651960 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   3235840 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= 71624 MiB
End job on node105 at 2012-05-24 17:37:49