Trace number 2660104

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 2.34264 1.71292

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_10_2_15.opb
MD5SUM6247d91366961bc8ff12c33e03e6ccbd
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 benchmark0.042993
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)4984
Sum of products size (including duplicates)9968
Number of different products2492
Sum of products size4984

Solver Data 

0.08/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.08/0.14	c This is free software under the dual EPL/GNU LGPL licenses.
0.08/0.14	c See www.sat4j.org for details.
0.08/0.15	c version 2.2.0.v20100526
0.08/0.15	c java.runtime.name	Java(TM) SE Runtime Environment
0.08/0.15	c java.vm.name		Java HotSpot(TM) Server VM
0.08/0.15	c java.vm.version	11.2-b01
0.08/0.15	c java.vm.vendor	Sun Microsystems Inc.
0.08/0.15	c sun.arch.data.model	32
0.08/0.15	c java.version		1.6.0_12
0.08/0.15	c os.name		Linux
0.08/0.15	c os.version		2.6.18-164.el5
0.08/0.15	c os.arch		i386
0.08/0.15	c Free memory 		1393557488
0.08/0.15	c Max memory 		1395916800
0.08/0.15	c Total memory 		1395916800
0.08/0.15	c Number of processors 	2
0.24/0.21	c Pseudo Boolean Optimization
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@16fd0b7
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	c solving HOME/instance-2660104-1276680160.opb
0.24/0.21	c reading problem ... 
1.87/1.47	c ... done. Wall clock time 1.259s.
1.87/1.47	c #vars     2892
1.87/1.47	c #constraints  5587
1.87/1.47	c constraints type 
1.87/1.47	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 200
1.87/1.47	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 2492
1.87/1.47	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 403
1.87/1.47	c org.sat4j.pb.constraints.pb.MaxWatchPb => 2492
2.16/1.66	c starts		: 1
2.16/1.67	c conflicts		: 1
2.16/1.67	c decisions		: 2724
2.16/1.67	c propagations		: 2908
2.16/1.67	c inspects		: 8008
2.16/1.67	c learnt literals	: 0
2.16/1.67	c learnt binary clauses	: 0
2.16/1.67	c learnt ternary clauses	: 0
2.16/1.67	c learnt clauses	: 1
2.16/1.67	c ignored clauses	: 0
2.16/1.67	c root simplifications	: 0
2.16/1.67	c removed literals (reason simplification)	: 0
2.16/1.67	c reason swapping (by a shorter reason)	: 0
2.16/1.67	c Calls to reduceDB	: 0
2.16/1.67	c number of reductions to clauses (during analyze)	: 0
2.16/1.67	c number of learned constraints concerned by reduction	: 0
2.16/1.67	c number of learning phase by resolution	: 0
2.16/1.67	c number of learning phase by cutting planes	: 0
2.16/1.67	c speed (assignments/second)	: 14613.065326633165
2.16/1.67	c non guided choices	2680
2.16/1.67	c learnt constraints type 
2.16/1.67	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 1
2.16/1.67	c constraints type 
2.16/1.67	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 200
2.16/1.67	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 2492
2.16/1.67	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 403
2.16/1.67	c org.sat4j.pb.constraints.pb.MaxWatchPb => 2492
2.16/1.67	s SATISFIABLE
2.16/1.67	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 
2.16/1.67	c Total wall clock time (in seconds): 1.465

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-2660104-1276680160/watcher-2660104-1276680160 -o /tmp/evaluation-result-2660104-1276680160/solver-2660104-1276680160 -C 1800 -W 2000 -M 1800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2660104-1276680160.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 0.98 0.99 3/105 16555
/proc/meminfo: memFree=1765860/2059040 swapFree=4164960/4192956
[pid=16555] ppid=16553 vsize=1832 CPUtime=0
/proc/16555/stat : 16555 (java6) R 16553 16555 16163 0 -1 4194304 237 0 0 0 0 0 0 0 25 0 1 0 9309569 1875968 141 1992294400 134512640 134550932 4288515968 18446744073709551615 2117040 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16555/statm: 458 143 107 10 0 63 0

[startup+0.066664 s]
/proc/loadavg: 0.92 0.98 0.99 3/105 16555
/proc/meminfo: memFree=1765860/2059040 swapFree=4164960/4192956
[pid=16555] ppid=16553 vsize=1522820 CPUtime=0.04
/proc/16555/stat : 16555 (java) S 16553 16555 16163 0 -1 4202496 3669 0 1 0 3 1 0 0 25 0 7 0 9309569 1559367680 3110 1992294400 134512640 134550932 4288554960 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0
/proc/16555/statm: 380705 3111 1033 10 0 378015 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1522820

[startup+0.101662 s]
/proc/loadavg: 0.92 0.98 0.99 3/105 16555
/proc/meminfo: memFree=1765860/2059040 swapFree=4164960/4192956
[pid=16555] ppid=16553 vsize=1525208 CPUtime=0.08
/proc/16555/stat : 16555 (java) S 16553 16555 16163 0 -1 4202496 3964 0 1 0 6 2 0 0 25 0 12 0 9309569 1561812992 3403 1992294400 134512640 134550932 4288554960 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/16555/statm: 381302 3403 1076 10 0 378604 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1525208

[startup+0.306472 s]
/proc/loadavg: 0.92 0.98 0.99 3/105 16555
/proc/meminfo: memFree=1765860/2059040 swapFree=4164960/4192956
[pid=16555] ppid=16553 vsize=1526912 CPUtime=0.37
/proc/16555/stat : 16555 (java) S 16553 16555 16163 0 -1 4202496 5473 0 1 0 34 3 0 0 25 0 12 0 9309569 1563557888 4910 1992294400 134512640 134550932 4288554960 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/16555/statm: 381728 4910 1364 10 0 379030 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 1526912

[startup+0.701738 s]
/proc/loadavg: 0.92 0.98 0.99 3/105 16555
/proc/meminfo: memFree=1765860/2059040 swapFree=4164960/4192956
[pid=16555] ppid=16553 vsize=1528872 CPUtime=0.94
/proc/16555/stat : 16555 (java) S 16553 16555 16163 0 -1 4202496 6761 0 1 0 90 4 0 0 25 0 12 0 9309569 1565564928 6130 1992294400 134512640 134550932 4288554960 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/16555/statm: 382218 6130 1397 10 0 379520 0
Current children cumulated CPU time (s) 0.94
Current children cumulated vsize (KiB) 1528872

[startup+1.50183 s]
/proc/loadavg: 0.92 0.98 0.99 2/117 16567
/proc/meminfo: memFree=1744188/2059040 swapFree=4164960/4192956
[pid=16555] ppid=16553 vsize=1529544 CPUtime=2
/proc/16555/stat : 16555 (java) S 16553 16555 16163 0 -1 4202496 8178 0 1 0 195 5 0 0 25 0 13 0 9309569 1566253056 7381 1992294400 134512640 134550932 4288554960 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/16555/statm: 382386 7381 1415 10 0 379688 0
[pid=16555/tid=16557] ppid=16553 vsize=1529544 CPUtime=1.34
/proc/16555/task/16557/stat : 16557 (java) R 16553 16555 16163 0 -1 4202560 5511 0 1 0 131 3 0 0 25 0 13 0 9309570 1566253056 7381 1992294400 134512640 134550932 4288554960 18446744073709551615 4108912511 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=16555/tid=16558] ppid=16553 vsize=1529544 CPUtime=0
/proc/16555/task/16558/stat : 16558 (java) S 16553 16555 16163 0 -1 4202560 3 0 0 0 0 0 0 0 25 0 13 0 9309572 1566253056 7381 1992294400 134512640 134550932 4288554960 18446744073709551615 4294960144 0 4 0 16800975 18446604437831091136 0 0 -1 1 0 0 0
[pid=16555/tid=16559] ppid=16553 vsize=1529544 CPUtime=0
/proc/16555/task/16559/stat : 16559 (java) S 16553 16555 16163 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 13 0 9309572 1566253056 7381 1992294400 134512640 134550932 4288554960 18446744073709551615 4294960144 0 4 0 16800975 18446604437831091136 0 0 -1 1 0 0 0
[pid=16555/tid=16560] ppid=16553 vsize=1529544 CPUtime=0
/proc/16555/task/16560/stat : 16560 (java) S 16553 16555 16163 0 -1 4202560 3 0 0 0 0 0 0 0 18 0 13 0 9309574 1566253056 7381 1992294400 134512640 134550932 4288554960 18446744073709551615 4294960144 0 0 0 16800975 18446604437831091136 0 0 -1 0 0 0 0
[pid=16555/tid=16561] ppid=16553 vsize=1529544 CPUtime=0
/proc/16555/task/16561/stat : 16561 (java) S 16553 16555 16163 0 -1 4202560 9 0 0 0 0 0 0 0 25 0 13 0 9309574 1566253056 7381 1992294400 134512640 134550932 4288554960 18446744073709551615 4294960144 0 4 0 16800975 18446604437831091136 0 0 -1 0 0 0 0
[pid=16555/tid=16562] ppid=16553 vsize=1529544 CPUtime=0
/proc/16555/task/16562/stat : 16562 (java) S 16553 16555 16163 0 -1 4202560 5 0 0 0 0 0 0 0 25 0 13 0 9309574 1566253056 7381 1992294400 134512640 134550932 4288554960 18446744073709551615 4294960144 0 4 0 16800975 18446604437831091136 0 0 -1 0 0 0 0
[pid=16555/tid=16563] ppid=16553 vsize=1529544 CPUtime=0
/proc/16555/task/16563/stat : 16563 (java) S 16553 16555 16163 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 9309578 1566253056 7381 1992294400 134512640 134550932 4288554960 18446744073709551615 4294960144 0 4 0 16800975 18446604437831091136 0 0 -1 0 0 0 0
[pid=16555/tid=16564] ppid=16553 vsize=1529544 CPUtime=0.35
/proc/16555/task/16564/stat : 16564 (java) S 16553 16555 16163 0 -1 4202560 623 0 0 0 35 0 0 0 18 0 13 0 9309578 1566253056 7381 1992294400 134512640 134550932 4288554960 18446744073709551615 4294960144 0 4 0 16800975 18446604437831091136 0 0 -1 0 0 0 0
[pid=16555/tid=16565] ppid=16553 vsize=1529544 CPUtime=0.28
/proc/16555/task/16565/stat : 16565 (java) S 16553 16555 16163 0 -1 4202560 973 0 0 0 28 0 0 0 15 0 13 0 9309578 1566253056 7381 1992294400 134512640 134550932 4288554960 18446744073709551615 4294960144 0 4 0 16800975 18446604437831091136 0 0 -1 1 0 0 0
[pid=16555/tid=16566] ppid=16553 vsize=1529544 CPUtime=0
/proc/16555/task/16566/stat : 16566 (java) S 16553 16555 16163 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 9309578 1566253056 7381 1992294400 134512640 134550932 4288554960 18446744073709551615 4294960144 0 4 0 16800975 18446604437831091136 0 0 -1 0 0 0 0
[pid=16555/tid=16567] ppid=16553 vsize=1529544 CPUtime=0
/proc/16555/task/16567/stat : 16567 (java) S 16553 16555 16163 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 9309578 1566253056 7381 1992294400 134512640 134550932 4288554960 18446744073709551615 4294960144 0 4 0 16800975 18446604437831091136 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2
Current children cumulated vsize (KiB) 1529544

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

[startup+1.70185 s]
/proc/loadavg: 0.92 0.98 0.99 2/117 16567
/proc/meminfo: memFree=1744188/2059040 swapFree=4164960/4192956
[pid=16555] ppid=16553 vsize=1531256 CPUtime=2.32
/proc/16555/stat : 16555 (java) S 16553 16555 16163 0 -1 4202496 8938 0 1 0 227 5 0 0 25 0 11 0 9309569 1568006144 8003 1992294400 134512640 134550932 4288554960 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/16555/statm: 382814 8003 1420 10 0 380116 0
[pid=16555/tid=16557] ppid=16553 vsize=1531256 CPUtime=1.43
/proc/16555/task/16557/stat : 16557 (java) S 16553 16555 16163 0 -1 4202560 5778 0 1 0 140 3 0 0 25 0 11 0 9309570 1568006144 8003 1992294400 134512640 134550932 4288554960 18446744073709551615 4294960144 0 4 0 16800975 18446604437831091136 0 0 -1 0 0 0 0
[pid=16555/tid=16558] ppid=16553 vsize=1531256 CPUtime=0
/proc/16555/task/16558/stat : 16558 (java) S 16553 16555 16163 0 -1 4202560 3 0 0 0 0 0 0 0 25 0 11 0 9309572 1568006144 8003 1992294400 134512640 134550932 4288554960 18446744073709551615 4294960144 0 4 0 16800975 18446604437831091136 0 0 -1 1 0 0 0
[pid=16555/tid=16559] ppid=16553 vsize=1531256 CPUtime=0
/proc/16555/task/16559/stat : 16559 (java) S 16553 16555 16163 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 11 0 9309572 1568006144 8003 1992294400 134512640 134550932 4288554960 18446744073709551615 4294960144 0 4 0 16800975 18446604437831091136 0 0 -1 1 0 0 0
[pid=16555/tid=16560] ppid=16553 vsize=1531256 CPUtime=0
/proc/16555/task/16560/stat : 16560 (java) S 16553 16555 16163 0 -1 4202560 3 0 0 0 0 0 0 0 15 0 11 0 9309574 1568006144 8003 1992294400 134512640 134550932 4288554960 18446744073709551615 4294960144 0 0 0 16800975 18446604437831091136 0 0 -1 0 0 0 0
[pid=16555/tid=16561] ppid=16553 vsize=1531256 CPUtime=0
/proc/16555/task/16561/stat : 16561 (java) S 16553 16555 16163 0 -1 4202560 9 0 0 0 0 0 0 0 25 0 11 0 9309574 1568006144 8003 1992294400 134512640 134550932 4288554960 18446744073709551615 4294960144 0 4 0 16800975 18446604437831091136 0 0 -1 0 0 0 0
[pid=16555/tid=16562] ppid=16553 vsize=1531256 CPUtime=0
/proc/16555/task/16562/stat : 16562 (java) S 16553 16555 16163 0 -1 4202560 5 0 0 0 0 0 0 0 25 0 11 0 9309574 1568006144 8003 1992294400 134512640 134550932 4288554960 18446744073709551615 4294960144 0 4 0 16800975 18446604437831091136 0 0 -1 0 0 0 0
[pid=16555/tid=16564] ppid=16553 vsize=1531256 CPUtime=0.45
/proc/16555/task/16564/stat : 16564 (java) S 16553 16555 16163 0 -1 4202560 702 0 0 0 45 0 0 0 17 0 11 0 9309578 1568006144 8003 1992294400 134512640 134550932 4288554960 18446744073709551615 4294960144 0 4 0 16800975 18446604437831091136 0 0 -1 0 0 0 0
[pid=16555/tid=16565] ppid=16553 vsize=1531256 CPUtime=0.42
/proc/16555/task/16565/stat : 16565 (java) S 16553 16555 16163 0 -1 4202560 1370 0 0 0 41 1 0 0 16 0 11 0 9309578 1568006144 8003 1992294400 134512640 134550932 4288554960 18446744073709551615 4294960144 0 4 0 16800975 18446604437831091136 0 0 -1 1 0 0 0
[pid=16555/tid=16566] ppid=16553 vsize=1531256 CPUtime=0
/proc/16555/task/16566/stat : 16566 (java) S 16553 16555 16163 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 11 0 9309578 1568006144 8003 1992294400 134512640 134550932 4288554960 18446744073709551615 4294960144 0 4 0 16800975 18446604437831091136 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.32
Current children cumulated vsize (KiB) 1531256

Child status: 10
Real time (s): 1.71292
CPU time (s): 2.34264
CPU user time (s): 2.27965
CPU system time (s): 0.06299
CPU usage (%): 136.763
Max. virtual memory (cumulated for all children) (KiB): 1531256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.27965
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8938
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= 301
involuntary context switches= 197

runsolver used 0.004999 second user time and 0.019996 second system time

The end

Launcher Data 

Begin job on node087 at 2010-06-16 11:22:40
IDJOB=2660104
IDBENCH=48341
IDSOLVER=1165
FILE ID=node087/2660104-1276680160
PBS_JOBID= 11172554
Free space on /tmp= 62556 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_2_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-2660104-1276680160/watcher-2660104-1276680160 -o /tmp/evaluation-result-2660104-1276680160/solver-2660104-1276680160 -C 1800 -W 2000 -M 1800  java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2660104-1276680160.opb

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

MD5SUM BENCH= 6247d91366961bc8ff12c33e03e6ccbd
RANDOM SEED=1849525457

node087.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		: 3000.213
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	: 6000.42
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		: 3000.213
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	: 5999.42
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1766256 kB
Buffers:         61348 kB
Cached:         122108 kB
SwapCached:       1016 kB
Active:          92372 kB
Inactive:       123980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1766256 kB
SwapTotal:     4192956 kB
SwapFree:      4164960 kB
Dirty:             300 kB
Writeback:           0 kB
AnonPages:       31984 kB
Mapped:          14656 kB
Slab:            54616 kB
PageTables:       3996 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182492 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= 62556 MiB
End job on node087 at 2010-06-16 11:22:42