Trace number 2661612

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT4J PB RES // CP 2.2.0 2010-05-31SAT 3.2925 2.70475

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_10_5_15.opb
MD5SUMfc2cc3328b52c15b44db6557e5f99e21
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.041993
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables400
Total number of constraints602
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)5056
Sum of products size (including duplicates)10112
Number of different products2528
Sum of products size5056

Solver Data 

0.08/0.13	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.08/0.13	c This is free software under the dual EPL/GNU LGPL licenses.
0.08/0.13	c See www.sat4j.org for details.
0.08/0.14	c version 2.2.0.v20100531
0.08/0.14	c java.runtime.name	Java(TM) SE Runtime Environment
0.08/0.14	c java.vm.name		Java HotSpot(TM) Server VM
0.08/0.14	c java.vm.version	11.2-b01
0.08/0.14	c java.vm.vendor	Sun Microsystems Inc.
0.08/0.14	c sun.arch.data.model	32
0.08/0.14	c java.version		1.6.0_12
0.08/0.14	c os.name		Linux
0.08/0.14	c os.version		2.6.18-164.el5
0.08/0.14	c os.arch		i386
0.08/0.14	c Free memory 		1393557488
0.08/0.14	c Max memory 		1395916800
0.08/0.14	c Total memory 		1395916800
0.08/0.14	c Number of processors 	2
0.24/0.21	c Pseudo Boolean Optimization
0.24/0.21	c ManyCore solver with 2 solvers running in parallel
0.24/0.21	c --- Begin Solver configuration ---
0.24/0.21	c Stops conflict analysis at the first Unique Implication Point
0.24/0.21	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@1f436f5
0.24/0.21	c Learn all clauses as in MiniSAT
0.24/0.21	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.24/0.21	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.24/0.21	c Expensive reason simplification
0.24/0.21	c Armin Biere (Picosat) restarts strategy
0.24/0.21	c Glucose learned constraints deletion strategy
0.24/0.21	c timeout=2147483s
0.24/0.21	c DB Simplification allowed=false
0.24/0.21	c --- End Solver configuration ---
0.24/0.21	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.24/0.21	c --- Begin Solver configuration ---
0.24/0.21	c Stops conflict analysis at the first Unique Implication Point
0.24/0.21	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@18385e3
0.24/0.21	c Learn all clauses as in MiniSAT
0.24/0.21	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.24/0.21	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.24/0.21	c No reason simplification
0.24/0.21	c Armin Biere (Picosat) restarts strategy
0.24/0.21	c Glucose learned constraints deletion strategy
0.24/0.21	c timeout=2147483s
0.24/0.21	c DB Simplification allowed=false
0.24/0.21	c --- End Solver configuration ---
0.24/0.21	
0.24/0.21	c solving HOME/instance-2661612-1276683682.opb
0.24/0.21	c reading problem ... 
2.34/1.65	c ... done. Wall clock time 1.447s.
2.34/1.65	c #vars     2928
2.34/1.66	c #constraints  5659
2.34/1.66	c constraints type 
2.34/1.66	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 2528
2.34/1.66	c org.sat4j.minisat.constraints.card.MinWatchCard => 403
2.34/1.66	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 200
2.34/1.66	c org.sat4j.pb.constraints.pb.MaxWatchPb => 2528
2.34/1.66	c constraints type 
2.34/1.66	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 200
2.34/1.66	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 2528
2.34/1.66	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 403
2.34/1.66	c org.sat4j.pb.constraints.pb.MaxWatchPb => 2528
2.74/1.83	c And the winner is CuttingPlanes
3.24/2.66	c starts		: 1
3.24/2.66	c conflicts		: 1
3.24/2.66	c decisions		: 2757
3.24/2.66	c propagations		: 2944
3.24/2.67	c inspects		: 8112
3.24/2.67	c learnt literals	: 0
3.24/2.67	c learnt binary clauses	: 0
3.24/2.67	c learnt ternary clauses	: 0
3.24/2.67	c learnt clauses	: 1
3.24/2.67	c ignored clauses	: 0
3.24/2.67	c root simplifications	: 0
3.24/2.67	c removed literals (reason simplification)	: 0
3.24/2.67	c reason swapping (by a shorter reason)	: 0
3.24/2.67	c Calls to reduceDB	: 0
3.24/2.67	c number of reductions to clauses (during analyze)	: 0
3.24/2.67	c number of learned constraints concerned by reduction	: 0
3.24/2.67	c number of learning phase by resolution	: 0
3.24/2.67	c number of learning phase by cutting planes	: 0
3.24/2.67	c speed (assignments/second)	: 2929.353233830846
3.24/2.67	c non guided choices	2712
3.24/2.67	c learnt constraints type 
3.24/2.67	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 1
3.24/2.67	c constraints type 
3.24/2.67	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 2528
3.24/2.67	c org.sat4j.minisat.constraints.card.MinWatchCard => 403
3.24/2.67	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 200
3.24/2.67	c org.sat4j.pb.constraints.pb.MaxWatchPb => 2528
3.24/2.67	c constraints type 
3.24/2.67	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 200
3.24/2.67	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 2528
3.24/2.67	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 403
3.24/2.67	c org.sat4j.pb.constraints.pb.MaxWatchPb => 2528
3.24/2.67	s SATISFIABLE
3.24/2.67	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 
3.24/2.67	c Total wall clock time (in seconds): 2.462

Verifier Data 

OK	0

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2661612-1276683682/watcher-2661612-1276683682 -o /tmp/evaluation-result-2661612-1276683682/solver-2661612-1276683682 -C 1800 -W 2000 -M 1800 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2661612-1276683682.opb 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.97 0.99 3/106 8896
/proc/meminfo: memFree=1766904/2059040 swapFree=4136680/4192956
[pid=8896] ppid=8894 vsize=428 CPUtime=0
/proc/8896/stat : 8896 (java) R 8894 8896 8831 0 -1 4194304 297 0 0 0 0 0 0 0 19 0 1 0 42023620 438272 42 1992294400 134512640 134550932 4291817360 18446744073709551615 6971988 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8896/statm: 107 42 33 10 0 25 0

[startup+0.101169 s]
/proc/loadavg: 0.92 0.97 0.99 3/106 8896
/proc/meminfo: memFree=1766904/2059040 swapFree=4136680/4192956
[pid=8896] ppid=8894 vsize=1525204 CPUtime=0.08
/proc/8896/stat : 8896 (java) S 8894 8896 8831 0 -1 4202496 3999 0 1 0 6 2 0 0 18 0 12 0 42023620 1561808896 3437 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/8896/statm: 381301 3437 1077 10 0 378604 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1525204

[startup+0.202177 s]
/proc/loadavg: 0.92 0.97 0.99 3/106 8896
/proc/meminfo: memFree=1766904/2059040 swapFree=4136680/4192956
[pid=8896] ppid=8894 vsize=1526180 CPUtime=0.24
/proc/8896/stat : 8896 (java) S 8894 8896 8831 0 -1 4202496 5097 0 1 0 21 3 0 0 18 0 12 0 42023620 1562808320 4533 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/8896/statm: 381545 4533 1345 10 0 378848 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 1526180

[startup+0.302182 s]
/proc/loadavg: 0.92 0.97 0.99 3/106 8896
/proc/meminfo: memFree=1766904/2059040 swapFree=4136680/4192956
[pid=8896] ppid=8894 vsize=1526180 CPUtime=0.36
/proc/8896/stat : 8896 (java) S 8894 8896 8831 0 -1 4202496 5394 0 1 0 33 3 0 0 18 0 12 0 42023620 1562808320 4830 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/8896/statm: 381545 4830 1356 10 0 378848 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 1526180

[startup+0.701221 s]
/proc/loadavg: 0.92 0.97 0.99 3/106 8896
/proc/meminfo: memFree=1766904/2059040 swapFree=4136680/4192956
[pid=8896] ppid=8894 vsize=1528856 CPUtime=1.09
/proc/8896/stat : 8896 (java) S 8894 8896 8831 0 -1 4202496 7214 0 1 0 105 4 0 0 18 0 12 0 42023620 1565548544 6608 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/8896/statm: 382214 6608 1406 10 0 379517 0
Current children cumulated CPU time (s) 1.09
Current children cumulated vsize (KiB) 1528856

[startup+1.50127 s]
/proc/loadavg: 0.92 0.97 0.99 2/118 8908
/proc/meminfo: memFree=1740024/2059040 swapFree=4136680/4192956
[pid=8896] ppid=8894 vsize=1529128 CPUtime=2.16
/proc/8896/stat : 8896 (java) S 8894 8896 8831 0 -1 4202496 10009 0 1 0 210 6 0 0 18 0 12 0 42023620 1565827072 9135 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/8896/statm: 382282 9135 1409 10 0 379585 0
[pid=8896/tid=8898] ppid=8894 vsize=1529128 CPUtime=1.46
/proc/8896/task/8898/stat : 8898 (java) R 8894 8896 8831 0 -1 4202560 7336 0 1 0 142 4 0 0 25 0 12 0 42023621 1565827072 9135 1992294400 134512640 134550932 4291817360 18446744073709551615 4109731841 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=8896/tid=8899] ppid=8894 vsize=1529128 CPUtime=0
/proc/8896/task/8899/stat : 8899 (java) S 8894 8896 8831 0 -1 4202560 3 0 0 0 0 0 0 0 21 0 12 0 42023622 1565827072 9136 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 1 0 0 0
[pid=8896/tid=8900] ppid=8894 vsize=1529128 CPUtime=0
/proc/8896/task/8900/stat : 8900 (java) S 8894 8896 8831 0 -1 4202560 1 0 0 0 0 0 0 0 22 0 12 0 42023622 1565827072 9136 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 1 0 0 0
[pid=8896/tid=8901] ppid=8894 vsize=1529128 CPUtime=0
/proc/8896/task/8901/stat : 8901 (java) S 8894 8896 8831 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 12 0 42023624 1565827072 9136 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 0 0 16800975 18446604437824026752 0 0 -1 1 0 0 0
[pid=8896/tid=8902] ppid=8894 vsize=1529128 CPUtime=0
/proc/8896/task/8902/stat : 8902 (java) S 8894 8896 8831 0 -1 4202560 11 0 0 0 0 0 0 0 24 0 12 0 42023624 1565827072 9136 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 0 0 0 0
[pid=8896/tid=8903] ppid=8894 vsize=1529128 CPUtime=0
/proc/8896/task/8903/stat : 8903 (java) S 8894 8896 8831 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 12 0 42023624 1565827072 9136 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 0 0 0 0
[pid=8896/tid=8904] ppid=8894 vsize=1529128 CPUtime=0
/proc/8896/task/8904/stat : 8904 (java) S 8894 8896 8831 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 42023629 1565827072 9136 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 0 0 0 0
[pid=8896/tid=8905] ppid=8894 vsize=1529128 CPUtime=0.4
/proc/8896/task/8905/stat : 8905 (java) S 8894 8896 8831 0 -1 4202560 578 0 0 0 40 0 0 0 22 0 12 0 42023629 1565827072 9136 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 0 0 0 0
[pid=8896/tid=8906] ppid=8894 vsize=1529128 CPUtime=0.27
/proc/8896/task/8906/stat : 8906 (java) S 8894 8896 8831 0 -1 4202560 1030 0 0 0 27 0 0 0 21 0 12 0 42023629 1565827072 9136 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 0 0 0 0
[pid=8896/tid=8907] ppid=8894 vsize=1529128 CPUtime=0
/proc/8896/task/8907/stat : 8907 (java) S 8894 8896 8831 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 12 0 42023629 1565827072 9136 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 0 0 0 0
[pid=8896/tid=8908] ppid=8894 vsize=1529128 CPUtime=0
/proc/8896/task/8908/stat : 8908 (java) S 8894 8896 8831 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 12 0 42023629 1565827072 9136 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.16
Current children cumulated vsize (KiB) 1529128

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

[startup+1.60129 s]
/proc/loadavg: 0.92 0.97 0.99 2/118 8908
/proc/meminfo: memFree=1740024/2059040 swapFree=4136680/4192956
[pid=8896] ppid=8894 vsize=1529128 CPUtime=2.34
/proc/8896/stat : 8896 (java) S 8894 8896 8831 0 -1 4202496 10369 0 1 0 228 6 0 0 18 0 12 0 42023620 1565827072 9495 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/8896/statm: 382282 9495 1409 10 0 379585 0
[pid=8896/tid=8898] ppid=8894 vsize=1529128 CPUtime=1.56
/proc/8896/task/8898/stat : 8898 (java) R 8894 8896 8831 0 -1 4202560 7686 0 1 0 152 4 0 0 25 0 12 0 42023621 1565827072 9495 1992294400 134512640 134550932 4291817360 18446744073709551615 4109432640 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=8896/tid=8899] ppid=8894 vsize=1529128 CPUtime=0
/proc/8896/task/8899/stat : 8899 (java) S 8894 8896 8831 0 -1 4202560 3 0 0 0 0 0 0 0 21 0 12 0 42023622 1565827072 9495 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 1 0 0 0
[pid=8896/tid=8900] ppid=8894 vsize=1529128 CPUtime=0
/proc/8896/task/8900/stat : 8900 (java) S 8894 8896 8831 0 -1 4202560 1 0 0 0 0 0 0 0 22 0 12 0 42023622 1565827072 9495 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 1 0 0 0
[pid=8896/tid=8901] ppid=8894 vsize=1529128 CPUtime=0
/proc/8896/task/8901/stat : 8901 (java) S 8894 8896 8831 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 12 0 42023624 1565827072 9495 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 0 0 16800975 18446604437824026752 0 0 -1 1 0 0 0
[pid=8896/tid=8902] ppid=8894 vsize=1529128 CPUtime=0
/proc/8896/task/8902/stat : 8902 (java) S 8894 8896 8831 0 -1 4202560 11 0 0 0 0 0 0 0 24 0 12 0 42023624 1565827072 9495 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 0 0 0 0
[pid=8896/tid=8903] ppid=8894 vsize=1529128 CPUtime=0
/proc/8896/task/8903/stat : 8903 (java) S 8894 8896 8831 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 12 0 42023624 1565827072 9495 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 0 0 0 0
[pid=8896/tid=8904] ppid=8894 vsize=1529128 CPUtime=0
/proc/8896/task/8904/stat : 8904 (java) S 8894 8896 8831 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 42023629 1565827072 9495 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 0 0 0 0
[pid=8896/tid=8905] ppid=8894 vsize=1529128 CPUtime=0.45
/proc/8896/task/8905/stat : 8905 (java) R 8894 8896 8831 0 -1 4202560 579 0 0 0 45 0 0 0 20 0 12 0 42023629 1565827072 9495 1992294400 134512640 134550932 4291817360 18446744073709551615 105876064 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=8896/tid=8906] ppid=8894 vsize=1529128 CPUtime=0.3
/proc/8896/task/8906/stat : 8906 (java) R 8894 8896 8831 0 -1 4202560 1039 0 0 0 30 0 0 0 19 0 12 0 42023629 1565827072 9495 1992294400 134512640 134550932 4291817360 18446744073709551615 103259019 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=8896/tid=8907] ppid=8894 vsize=1529128 CPUtime=0
/proc/8896/task/8907/stat : 8907 (java) S 8894 8896 8831 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 12 0 42023629 1565827072 9495 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 0 0 0 0
[pid=8896/tid=8908] ppid=8894 vsize=1529128 CPUtime=0
/proc/8896/task/8908/stat : 8908 (java) S 8894 8896 8831 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 12 0 42023629 1565827072 9495 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.34
Current children cumulated vsize (KiB) 1529128

[startup+2.40134 s]
/proc/loadavg: 0.92 0.97 0.99 1/120 8912
/proc/meminfo: memFree=1728724/2059040 swapFree=4136680/4192956
[pid=8896] ppid=8894 vsize=1531616 CPUtime=3.24
/proc/8896/stat : 8896 (java) S 8894 8896 8831 0 -1 4202496 12015 0 1 0 317 7 0 0 18 0 14 0 42023620 1568374784 10698 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/8896/statm: 382904 10698 1425 10 0 380207 0
[pid=8896/tid=8898] ppid=8894 vsize=1531616 CPUtime=1.62
/proc/8896/task/8898/stat : 8898 (java) S 8894 8896 8831 0 -1 4202560 8035 0 1 0 157 5 0 0 25 0 14 0 42023621 1568374784 10698 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 0 0 0 0
[pid=8896/tid=8899] ppid=8894 vsize=1531616 CPUtime=0
/proc/8896/task/8899/stat : 8899 (java) S 8894 8896 8831 0 -1 4202560 3 0 0 0 0 0 0 0 21 0 14 0 42023622 1568374784 10698 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 1 0 0 0
[pid=8896/tid=8900] ppid=8894 vsize=1531616 CPUtime=0
/proc/8896/task/8900/stat : 8900 (java) S 8894 8896 8831 0 -1 4202560 1 0 0 0 0 0 0 0 22 0 14 0 42023622 1568374784 10698 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 1 0 0 0
[pid=8896/tid=8901] ppid=8894 vsize=1531616 CPUtime=0
/proc/8896/task/8901/stat : 8901 (java) S 8894 8896 8831 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 14 0 42023624 1568374784 10698 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 0 0 16800975 18446604437824026752 0 0 -1 1 0 0 0
[pid=8896/tid=8902] ppid=8894 vsize=1531616 CPUtime=0
/proc/8896/task/8902/stat : 8902 (java) S 8894 8896 8831 0 -1 4202560 11 0 0 0 0 0 0 0 24 0 14 0 42023624 1568374784 10698 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 0 0 0 0
[pid=8896/tid=8903] ppid=8894 vsize=1531616 CPUtime=0
/proc/8896/task/8903/stat : 8903 (java) S 8894 8896 8831 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 14 0 42023624 1568374784 10698 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 0 0 0 0
[pid=8896/tid=8904] ppid=8894 vsize=1531616 CPUtime=0
/proc/8896/task/8904/stat : 8904 (java) S 8894 8896 8831 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 14 0 42023629 1568374784 10698 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 0 0 0 0
[pid=8896/tid=8905] ppid=8894 vsize=1531616 CPUtime=0.67
/proc/8896/task/8905/stat : 8905 (java) S 8894 8896 8831 0 -1 4202560 844 0 0 0 67 0 0 0 19 0 14 0 42023629 1568374784 10698 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 1 0 0 0
[pid=8896/tid=8906] ppid=8894 vsize=1531616 CPUtime=0.56
/proc/8896/task/8906/stat : 8906 (java) S 8894 8896 8831 0 -1 4202560 1465 0 0 0 56 0 0 0 18 0 14 0 42023629 1568374784 10698 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 0 0 0 0
[pid=8896/tid=8907] ppid=8894 vsize=1531616 CPUtime=0
/proc/8896/task/8907/stat : 8907 (java) S 8894 8896 8831 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 14 0 42023629 1568374784 10698 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 0 0 0 0
[pid=8896/tid=8908] ppid=8894 vsize=1531616 CPUtime=0
/proc/8896/task/8908/stat : 8908 (java) S 8894 8896 8831 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 14 0 42023629 1568374784 10698 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 1 0 0 0
[pid=8896/tid=8911] ppid=8894 vsize=1531616 CPUtime=0
/proc/8896/task/8911/stat : 8911 (java) S 8894 8896 8831 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 14 0 42023788 1568374784 10698 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 1 0 0 0
[pid=8896/tid=8912] ppid=8894 vsize=1531616 CPUtime=0
/proc/8896/task/8912/stat : 8912 (java) S 8894 8896 8831 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 14 0 42023790 1568374784 10698 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 3.24
Current children cumulated vsize (KiB) 1531616

[startup+2.60136 s]
/proc/loadavg: 0.92 0.97 0.99 1/120 8912
/proc/meminfo: memFree=1728724/2059040 swapFree=4136680/4192956
[pid=8896] ppid=8894 vsize=1531616 CPUtime=3.24
/proc/8896/stat : 8896 (java) S 8894 8896 8831 0 -1 4202496 12015 0 1 0 317 7 0 0 18 0 14 0 42023620 1568374784 10698 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/8896/statm: 382904 10698 1425 10 0 380207 0
[pid=8896/tid=8898] ppid=8894 vsize=1531616 CPUtime=1.62
/proc/8896/task/8898/stat : 8898 (java) S 8894 8896 8831 0 -1 4202560 8035 0 1 0 157 5 0 0 25 0 14 0 42023621 1568374784 10698 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 0 0 0 0
[pid=8896/tid=8899] ppid=8894 vsize=1531616 CPUtime=0
/proc/8896/task/8899/stat : 8899 (java) S 8894 8896 8831 0 -1 4202560 3 0 0 0 0 0 0 0 21 0 14 0 42023622 1568374784 10698 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 1 0 0 0
[pid=8896/tid=8900] ppid=8894 vsize=1531616 CPUtime=0
/proc/8896/task/8900/stat : 8900 (java) S 8894 8896 8831 0 -1 4202560 1 0 0 0 0 0 0 0 22 0 14 0 42023622 1568374784 10698 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 1 0 0 0
[pid=8896/tid=8901] ppid=8894 vsize=1531616 CPUtime=0
/proc/8896/task/8901/stat : 8901 (java) S 8894 8896 8831 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 14 0 42023624 1568374784 10698 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 0 0 16800975 18446604437824026752 0 0 -1 1 0 0 0
[pid=8896/tid=8902] ppid=8894 vsize=1531616 CPUtime=0
/proc/8896/task/8902/stat : 8902 (java) S 8894 8896 8831 0 -1 4202560 11 0 0 0 0 0 0 0 24 0 14 0 42023624 1568374784 10698 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 0 0 0 0
[pid=8896/tid=8903] ppid=8894 vsize=1531616 CPUtime=0
/proc/8896/task/8903/stat : 8903 (java) S 8894 8896 8831 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 14 0 42023624 1568374784 10698 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 0 0 0 0
[pid=8896/tid=8904] ppid=8894 vsize=1531616 CPUtime=0
/proc/8896/task/8904/stat : 8904 (java) S 8894 8896 8831 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 14 0 42023629 1568374784 10698 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 0 0 0 0
[pid=8896/tid=8905] ppid=8894 vsize=1531616 CPUtime=0.67
/proc/8896/task/8905/stat : 8905 (java) S 8894 8896 8831 0 -1 4202560 844 0 0 0 67 0 0 0 19 0 14 0 42023629 1568374784 10698 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 1 0 0 0
[pid=8896/tid=8906] ppid=8894 vsize=1531616 CPUtime=0.56
/proc/8896/task/8906/stat : 8906 (java) S 8894 8896 8831 0 -1 4202560 1465 0 0 0 56 0 0 0 18 0 14 0 42023629 1568374784 10698 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 0 0 0 0
[pid=8896/tid=8907] ppid=8894 vsize=1531616 CPUtime=0
/proc/8896/task/8907/stat : 8907 (java) S 8894 8896 8831 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 14 0 42023629 1568374784 10698 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 0 0 0 0
[pid=8896/tid=8908] ppid=8894 vsize=1531616 CPUtime=0
/proc/8896/task/8908/stat : 8908 (java) S 8894 8896 8831 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 14 0 42023629 1568374784 10698 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 1 0 0 0
[pid=8896/tid=8911] ppid=8894 vsize=1531616 CPUtime=0
/proc/8896/task/8911/stat : 8911 (java) S 8894 8896 8831 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 14 0 42023788 1568374784 10698 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 1 0 0 0
[pid=8896/tid=8912] ppid=8894 vsize=1531616 CPUtime=0
/proc/8896/task/8912/stat : 8912 (java) S 8894 8896 8831 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 14 0 42023790 1568374784 10698 1992294400 134512640 134550932 4291817360 18446744073709551615 4294960144 0 4 0 16800975 18446604437824026752 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 3.24
Current children cumulated vsize (KiB) 1531616

[startup+2.70139 s]
/proc/loadavg: 0.92 0.97 0.99 1/120 8912
/proc/meminfo: memFree=1728724/2059040 swapFree=4136680/4192956
[pid=8896] ppid=8894 vsize=0 CPUtime=3.28
/proc/8896/stat : 8896 (java) R 8894 8896 8831 0 -1 4203524 12040 0 1 0 321 7 0 0 18 0 1 0 42023620 0 0 1992294400 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/8896/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 3.28
Current children cumulated vsize (KiB) 0

Child status: 10
Real time (s): 2.70475
CPU time (s): 3.2925
CPU user time (s): 3.21251
CPU system time (s): 0.079987
CPU usage (%): 121.73
Max. virtual memory (cumulated for all children) (KiB): 1531616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.21251
system time used= 0.079987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12040
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 222
involuntary context switches= 162

runsolver used 0.011998 second user time and 0.019996 second system time

The end

Launcher Data 

Begin job on node026 at 2010-06-16 12:21:22
IDJOB=2661612
IDBENCH=48372
IDSOLVER=1166
FILE ID=node026/2661612-1276683682
PBS_JOBID= 11172584
Free space on /tmp= 62560 MiB

SOLVER NAME= SAT4J PB RES // CP 2.2.0 2010-05-31
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_10_5_15.opb
COMMAND LINE= java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2661612-1276683682/watcher-2661612-1276683682 -o /tmp/evaluation-result-2661612-1276683682/solver-2661612-1276683682 -C 1800 -W 2000 -M 1800  java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2661612-1276683682.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= fc2cc3328b52c15b44db6557e5f99e21
RANDOM SEED=373974287

node026.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.201
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.40
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.201
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1767424 kB
Buffers:         79384 kB
Cached:         119468 kB
SwapCached:       9808 kB
Active:          90424 kB
Inactive:       121732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1767424 kB
SwapTotal:     4192956 kB
SwapFree:      4136680 kB
Dirty:             652 kB
Writeback:           0 kB
AnonPages:       11460 kB
Mapped:           9428 kB
Slab:            57624 kB
PageTables:       4132 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181996 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62560 MiB
End job on node026 at 2010-06-16 12:21:25