Trace number 2660135

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 CuttingPlanes 2.2.0 2010-05-26SAT 2.6316 1.79574

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 

0.07/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.07/0.14	c This is free software under the dual EPL/GNU LGPL licenses.
0.07/0.14	c See www.sat4j.org for details.
0.07/0.15	c version 2.2.0.v20100526
0.07/0.16	c java.runtime.name	Java(TM) SE Runtime Environment
0.07/0.16	c java.vm.name		Java HotSpot(TM) Server VM
0.07/0.16	c java.vm.version	11.2-b01
0.07/0.16	c java.vm.vendor	Sun Microsystems Inc.
0.07/0.16	c sun.arch.data.model	32
0.07/0.16	c java.version		1.6.0_12
0.07/0.16	c os.name		Linux
0.07/0.16	c os.version		2.6.18-164.el5
0.07/0.16	c os.arch		i386
0.07/0.16	c Free memory 		1393557488
0.07/0.16	c Max memory 		1395916800
0.07/0.16	c Total memory 		1395916800
0.07/0.16	c Number of processors 	2
0.21/0.22	c Pseudo Boolean Optimization
0.21/0.22	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.21/0.22	c --- Begin Solver configuration ---
0.21/0.22	c Stops conflict analysis at the first Unique Implication Point
0.21/0.22	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@16fd0b7
0.21/0.22	c Learn all clauses as in MiniSAT
0.21/0.22	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.21/0.22	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.21/0.22	c No reason simplification
0.21/0.22	c Armin Biere (Picosat) restarts strategy
0.21/0.22	c Glucose learned constraints deletion strategy
0.21/0.22	c timeout=2147483s
0.21/0.22	c DB Simplification allowed=false
0.21/0.22	c --- End Solver configuration ---
0.21/0.22	c solving HOME/instance-2660135-1276683680.opb
0.21/0.22	c reading problem ... 
2.19/1.56	c ... done. Wall clock time 1.34s.
2.19/1.56	c #vars     2928
2.19/1.56	c #constraints  5659
2.19/1.56	c constraints type 
2.19/1.56	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 200
2.19/1.56	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 2528
2.19/1.56	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 403
2.19/1.56	c org.sat4j.pb.constraints.pb.MaxWatchPb => 2528
2.49/1.71	c starts		: 1
2.49/1.71	c conflicts		: 1
2.49/1.71	c decisions		: 2757
2.49/1.71	c propagations		: 2944
2.49/1.71	c inspects		: 8112
2.49/1.71	c learnt literals	: 0
2.49/1.71	c learnt binary clauses	: 0
2.49/1.71	c learnt ternary clauses	: 0
2.49/1.71	c learnt clauses	: 1
2.49/1.71	c ignored clauses	: 0
2.49/1.71	c root simplifications	: 0
2.49/1.71	c removed literals (reason simplification)	: 0
2.49/1.71	c reason swapping (by a shorter reason)	: 0
2.49/1.71	c Calls to reduceDB	: 0
2.49/1.71	c number of reductions to clauses (during analyze)	: 0
2.49/1.71	c number of learned constraints concerned by reduction	: 0
2.49/1.71	c number of learning phase by resolution	: 0
2.49/1.71	c number of learning phase by cutting planes	: 0
2.49/1.71	c speed (assignments/second)	: 19758.389261744967
2.49/1.71	c non guided choices	2712
2.49/1.71	c learnt constraints type 
2.49/1.71	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 1
2.49/1.71	c constraints type 
2.49/1.71	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 200
2.49/1.71	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 2528
2.49/1.71	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 403
2.49/1.71	c org.sat4j.pb.constraints.pb.MaxWatchPb => 2528
2.49/1.71	s SATISFIABLE
2.49/1.71	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 
2.49/1.71	c Total wall clock time (in seconds): 1.494

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-2660135-1276683680/watcher-2660135-1276683680 -o /tmp/evaluation-result-2660135-1276683680/solver-2660135-1276683680 -C 1800 -W 2000 -M 1800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2660135-1276683680.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: 0.91 0.97 0.99 3/106 8856
/proc/meminfo: memFree=1767212/2059040 swapFree=4136680/4192956
[pid=8856] ppid=8854 vsize=248 CPUtime=0
/proc/8856/stat : 8856 (java6) R 8854 8856 8831 0 -1 4194304 109 0 0 0 0 0 0 0 19 0 1 0 42023416 253952 28 1992294400 134512640 134550932 4293006960 18446744073709551615 6971870 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8856/statm: 62 28 21 10 0 23 0

[startup+0.066722 s]
/proc/loadavg: 0.91 0.97 0.99 3/106 8856
/proc/meminfo: memFree=1767212/2059040 swapFree=4136680/4192956
[pid=8856] ppid=8854 vsize=1521796 CPUtime=0.05
/proc/8856/stat : 8856 (java) S 8854 8856 8831 0 -1 4202496 3659 0 1 0 3 2 0 0 15 0 7 0 42023416 1558319104 3100 1992294400 134512640 134550932 4291818064 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0
/proc/8856/statm: 380449 3100 1033 10 0 377759 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1521796

[startup+0.10172 s]
/proc/loadavg: 0.91 0.97 0.99 3/106 8856
/proc/meminfo: memFree=1767212/2059040 swapFree=4136680/4192956
[pid=8856] ppid=8854 vsize=1524184 CPUtime=0.07
/proc/8856/stat : 8856 (java) S 8854 8856 8831 0 -1 4202496 3951 0 1 0 5 2 0 0 15 0 12 0 42023416 1560764416 3390 1992294400 134512640 134550932 4291818064 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/8856/statm: 381046 3391 1076 10 0 378348 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1524184

[startup+0.300713 s]
/proc/loadavg: 0.91 0.97 0.99 3/106 8856
/proc/meminfo: memFree=1767212/2059040 swapFree=4136680/4192956
[pid=8856] ppid=8854 vsize=1526276 CPUtime=0.34
/proc/8856/stat : 8856 (java) S 8854 8856 8831 0 -1 4202496 5318 0 1 0 31 3 0 0 15 0 12 0 42023416 1562906624 4755 1992294400 134512640 134550932 4291818064 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/8856/statm: 381569 4755 1357 10 0 378871 0
Current children cumulated CPU time (s) 0.34
Current children cumulated vsize (KiB) 1526276

[startup+0.700698 s]
/proc/loadavg: 0.91 0.97 0.99 3/106 8856
/proc/meminfo: memFree=1767212/2059040 swapFree=4136680/4192956
[pid=8856] ppid=8854 vsize=1529084 CPUtime=1.04
/proc/8856/stat : 8856 (java) S 8854 8856 8831 0 -1 4202496 6843 0 1 0 100 4 0 0 15 0 12 0 42023416 1565782016 6208 1992294400 134512640 134550932 4291818064 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/8856/statm: 382271 6208 1408 10 0 379573 0
Current children cumulated CPU time (s) 1.04
Current children cumulated vsize (KiB) 1529084

[startup+1.50167 s]
/proc/loadavg: 0.92 0.97 0.99 2/118 8868
/proc/meminfo: memFree=1745356/2059040 swapFree=4136680/4192956
[pid=8856] ppid=8854 vsize=1529252 CPUtime=2.19
/proc/8856/stat : 8856 (java) S 8854 8856 8831 0 -1 4202496 8066 0 1 0 214 5 0 0 15 0 12 0 42023416 1565954048 7128 1992294400 134512640 134550932 4291818064 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/8856/statm: 382313 7128 1410 10 0 379615 0
[pid=8856/tid=8858] ppid=8854 vsize=1529252 CPUtime=1.46
/proc/8856/task/8858/stat : 8858 (java) R 8854 8856 8831 0 -1 4202560 5276 0 1 0 142 4 0 0 25 0 12 0 42023418 1565954048 7128 1992294400 134512640 134550932 4291818064 18446744073709551615 4109498206 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=8856/tid=8859] ppid=8854 vsize=1529252 CPUtime=0
/proc/8856/task/8859/stat : 8859 (java) S 8854 8856 8831 0 -1 4202560 3 0 0 0 0 0 0 0 17 0 12 0 42023419 1565954048 7128 1992294400 134512640 134550932 4291818064 18446744073709551615 4294960144 0 4 0 16800975 18446604437836524352 0 0 -1 1 0 0 0
[pid=8856/tid=8860] ppid=8854 vsize=1529252 CPUtime=0
/proc/8856/task/8860/stat : 8860 (java) S 8854 8856 8831 0 -1 4202560 0 0 0 0 0 0 0 0 18 0 12 0 42023419 1565954048 7128 1992294400 134512640 134550932 4291818064 18446744073709551615 4294960144 0 4 0 16800975 18446604437836524352 0 0 -1 1 0 0 0
[pid=8856/tid=8861] ppid=8854 vsize=1529252 CPUtime=0
/proc/8856/task/8861/stat : 8861 (java) S 8854 8856 8831 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 12 0 42023421 1565954048 7128 1992294400 134512640 134550932 4291818064 18446744073709551615 4294960144 0 0 0 16800975 18446604437836524352 0 0 -1 0 0 0 0
[pid=8856/tid=8862] ppid=8854 vsize=1529252 CPUtime=0
/proc/8856/task/8862/stat : 8862 (java) S 8854 8856 8831 0 -1 4202560 10 0 0 0 0 0 0 0 19 0 12 0 42023422 1565954048 7128 1992294400 134512640 134550932 4291818064 18446744073709551615 4294960144 0 4 0 16800975 18446604437836524352 0 0 -1 0 0 0 0
[pid=8856/tid=8863] ppid=8854 vsize=1529252 CPUtime=0
/proc/8856/task/8863/stat : 8863 (java) S 8854 8856 8831 0 -1 4202560 4 0 0 0 0 0 0 0 20 0 12 0 42023422 1565954048 7128 1992294400 134512640 134550932 4291818064 18446744073709551615 4294960144 0 4 0 16800975 18446604437836524352 0 0 -1 0 0 0 0
[pid=8856/tid=8864] ppid=8854 vsize=1529252 CPUtime=0
/proc/8856/task/8864/stat : 8864 (java) S 8854 8856 8831 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 12 0 42023426 1565954048 7128 1992294400 134512640 134550932 4291818064 18446744073709551615 4294960144 0 4 0 16800975 18446604437836524352 0 0 -1 0 0 0 0
[pid=8856/tid=8865] ppid=8854 vsize=1529252 CPUtime=0.27
/proc/8856/task/8865/stat : 8865 (java) R 8854 8856 8831 0 -1 4202560 168 0 0 0 27 0 0 0 16 0 12 0 42023426 1565954048 7128 1992294400 134512640 134550932 4291818064 18446744073709551615 103465568 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=8856/tid=8866] ppid=8854 vsize=1529252 CPUtime=0.43
/proc/8856/task/8866/stat : 8866 (java) S 8854 8856 8831 0 -1 4202560 1560 0 0 0 43 0 0 0 15 0 12 0 42023426 1565954048 7128 1992294400 134512640 134550932 4291818064 18446744073709551615 4294960144 0 4 0 16800975 18446604437836524352 0 0 -1 0 0 0 0
[pid=8856/tid=8867] ppid=8854 vsize=1529252 CPUtime=0
/proc/8856/task/8867/stat : 8867 (java) S 8854 8856 8831 0 -1 4202560 0 0 0 0 0 0 0 0 23 0 12 0 42023426 1565954048 7128 1992294400 134512640 134550932 4291818064 18446744073709551615 4294960144 0 4 0 16800975 18446604437836524352 0 0 -1 0 0 0 0
[pid=8856/tid=8868] ppid=8854 vsize=1529252 CPUtime=0
/proc/8856/task/8868/stat : 8868 (java) S 8854 8856 8831 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 12 0 42023426 1565954048 7128 1992294400 134512640 134550932 4291818064 18446744073709551615 4294960144 0 4 0 16800975 18446604437836524352 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.19
Current children cumulated vsize (KiB) 1529252

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

[startup+1.70166 s]
/proc/loadavg: 0.92 0.97 0.99 2/118 8868
/proc/meminfo: memFree=1745356/2059040 swapFree=4136680/4192956
[pid=8856] ppid=8854 vsize=1529576 CPUtime=2.49
/proc/8856/stat : 8856 (java) S 8854 8856 8831 0 -1 4202496 8601 0 1 0 244 5 0 0 15 0 13 0 42023416 1566285824 7663 1992294400 134512640 134550932 4291818064 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/8856/statm: 382394 7663 1420 10 0 379696 0
[pid=8856/tid=8858] ppid=8854 vsize=1529576 CPUtime=1.65
/proc/8856/task/8858/stat : 8858 (java) R 8854 8856 8831 0 -1 4202560 5799 0 1 0 161 4 0 0 25 0 13 0 42023418 1566285824 7663 1992294400 134512640 134550932 4291818064 18446744073709551615 4109178163 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=8856/tid=8859] ppid=8854 vsize=1529576 CPUtime=0
/proc/8856/task/8859/stat : 8859 (java) S 8854 8856 8831 0 -1 4202560 3 0 0 0 0 0 0 0 17 0 13 0 42023419 1566285824 7663 1992294400 134512640 134550932 4291818064 18446744073709551615 4294960144 0 4 0 16800975 18446604437836524352 0 0 -1 1 0 0 0
[pid=8856/tid=8860] ppid=8854 vsize=1529576 CPUtime=0
/proc/8856/task/8860/stat : 8860 (java) S 8854 8856 8831 0 -1 4202560 0 0 0 0 0 0 0 0 18 0 13 0 42023419 1566285824 7663 1992294400 134512640 134550932 4291818064 18446744073709551615 4294960144 0 4 0 16800975 18446604437836524352 0 0 -1 1 0 0 0
[pid=8856/tid=8861] ppid=8854 vsize=1529576 CPUtime=0
/proc/8856/task/8861/stat : 8861 (java) S 8854 8856 8831 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 13 0 42023421 1566285824 7663 1992294400 134512640 134550932 4291818064 18446744073709551615 4294960144 0 0 0 16800975 18446604437836524352 0 0 -1 0 0 0 0
[pid=8856/tid=8862] ppid=8854 vsize=1529576 CPUtime=0
/proc/8856/task/8862/stat : 8862 (java) S 8854 8856 8831 0 -1 4202560 10 0 0 0 0 0 0 0 19 0 13 0 42023422 1566285824 7663 1992294400 134512640 134550932 4291818064 18446744073709551615 4294960144 0 4 0 16800975 18446604437836524352 0 0 -1 0 0 0 0
[pid=8856/tid=8863] ppid=8854 vsize=1529576 CPUtime=0
/proc/8856/task/8863/stat : 8863 (java) S 8854 8856 8831 0 -1 4202560 4 0 0 0 0 0 0 0 20 0 13 0 42023422 1566285824 7663 1992294400 134512640 134550932 4291818064 18446744073709551615 4294960144 0 4 0 16800975 18446604437836524352 0 0 -1 0 0 0 0
[pid=8856/tid=8864] ppid=8854 vsize=1529576 CPUtime=0
/proc/8856/task/8864/stat : 8864 (java) S 8854 8856 8831 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 13 0 42023426 1566285824 7663 1992294400 134512640 134550932 4291818064 18446744073709551615 4294960144 0 4 0 16800975 18446604437836524352 0 0 -1 0 0 0 0
[pid=8856/tid=8865] ppid=8854 vsize=1529576 CPUtime=0.34
/proc/8856/task/8865/stat : 8865 (java) R 8854 8856 8831 0 -1 4202560 173 0 0 0 34 0 0 0 15 0 13 0 42023426 1566285824 7663 1992294400 134512640 134550932 4291818064 18446744073709551615 106829225 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=8856/tid=8866] ppid=8854 vsize=1529576 CPUtime=0.48
/proc/8856/task/8866/stat : 8866 (java) R 8854 8856 8831 0 -1 4202560 1563 0 0 0 48 0 0 0 15 0 13 0 42023426 1566285824 7663 1992294400 134512640 134550932 4291818064 18446744073709551615 106262320 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=8856/tid=8867] ppid=8854 vsize=1529576 CPUtime=0
/proc/8856/task/8867/stat : 8867 (java) S 8854 8856 8831 0 -1 4202560 0 0 0 0 0 0 0 0 23 0 13 0 42023426 1566285824 7663 1992294400 134512640 134550932 4291818064 18446744073709551615 4294960144 0 4 0 16800975 18446604437836524352 0 0 -1 0 0 0 0
[pid=8856/tid=8868] ppid=8854 vsize=1529576 CPUtime=0
/proc/8856/task/8868/stat : 8868 (java) S 8854 8856 8831 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 13 0 42023426 1566285824 7663 1992294400 134512640 134550932 4291818064 18446744073709551615 4294960144 0 4 0 16800975 18446604437836524352 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.49
Current children cumulated vsize (KiB) 1529576

Child status: 10
Real time (s): 1.79574
CPU time (s): 2.6316
CPU user time (s): 2.56561
CPU system time (s): 0.065989
CPU usage (%): 146.547
Max. virtual memory (cumulated for all children) (KiB): 1529576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.56561
system time used= 0.065989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9065
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= 227
involuntary context switches= 143

runsolver used 0.008998 second user time and 0.015997 second system time

The end

Launcher Data 

Begin job on node026 at 2010-06-16 12:21:20
IDJOB=2660135
IDBENCH=48372
IDSOLVER=1165
FILE ID=node026/2660135-1276683680
PBS_JOBID= 11172584
Free space on /tmp= 62560 MiB

SOLVER NAME= SAT4J PB CuttingPlanes 2.2.0 2010-05-26
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_10_5_15.opb
COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2660135-1276683680/watcher-2660135-1276683680 -o /tmp/evaluation-result-2660135-1276683680/solver-2660135-1276683680 -C 1800 -W 2000 -M 1800  java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2660135-1276683680.opb

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

MD5SUM BENCH= fc2cc3328b52c15b44db6557e5f99e21
RANDOM SEED=2092410263

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:       1767608 kB
Buffers:         79348 kB
Cached:         119416 kB
SwapCached:       9808 kB
Active:          90352 kB
Inactive:       121720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1767608 kB
SwapTotal:     4192956 kB
SwapFree:      4136680 kB
Dirty:             472 kB
Writeback:           0 kB
AnonPages:       11528 kB
Mapped:           9380 kB
Slab:            57560 kB
PageTables:       4032 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180760 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 12:21:22