Trace number 1859610

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 NameAnswerobjCPU timeWall clock time
SAT4J Pseudo CP 2.1.1OPT70998 3.9154 2.47382

General information on the benchmark

Name/OPT-BIGINT-LIN/aries-da_nrp/
normalized-aries-da_network_100_3__3_91.opb
MD5SUM3333a441149c4de45d27ff5fff5e5090
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark70998
Best CPU time to get the best result obtained on this benchmark1.40179
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables398
Total number of constraints100
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints98
Minimum length of a constraint4
Maximum length of a constraint18
Number of terms in the objective function 300
Biggest coefficient in the objective function 94834
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 10826907
Number of bits of the sum of numbers in the objective function 24
Biggest number in a constraint 94834
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 10826907
Number of bits of the biggest sum of numbers24
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.09/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.09/0.14	c This is free software under the dual EPL/GNU LGPL licenses.
0.09/0.14	c See www.sat4j.org for details.
0.09/0.15	c version 2.1.1.v20090612
0.09/0.15	c sun.arch.data.model	32
0.09/0.15	c java.version	1.6.0_12
0.09/0.15	c os.name	Linux
0.09/0.15	c os.version	2.6.9-22.EL.rootsmp
0.09/0.15	c os.arch	i386
0.09/0.15	c Free memory 1342000320
0.09/0.15	c Max memory 1344274432
0.09/0.15	c Total memory 1344274432
0.09/0.15	c Number of processors 2
0.23/0.22	c Pseudo Boolean Optimization
0.23/0.22	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.23/0.22	c --- Begin Solver configuration ---
0.23/0.22	c Stops conflict analysis at the first Unique Implication Point
0.23/0.22	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@15a3d6b
0.23/0.22	c Learn all clauses as in MiniSAT
0.23/0.22	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.23/0.22	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.23/0.22	c No reason simplification
0.23/0.22	c MiniSAT restarts strategy
0.23/0.22	c Memory based learned constraints deletion strategy
0.23/0.22	c timeout=2147483s
0.23/0.22	c DB Simplification allowed=false
0.23/0.22	c --- End Solver configuration ---
0.23/0.22	c solving HOME/instance-1859610-1244973794.opb
0.23/0.22	c reading problem ... 
0.34/0.33	c ... done. Wall clock time 0.114s.
0.34/0.33	c #vars     398
0.34/0.33	c #constraints  200
0.34/0.33	c constraints type 
0.34/0.33	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 2
0.34/0.33	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 2
0.34/0.33	c org.sat4j.pb.constraints.pb.MaxWatchPb => 196
0.34/0.38	c SATISFIABLE
0.34/0.38	c OPTIMIZING...
0.34/0.38	c Got one! Elapsed wall clock time (in seconds):0.164
0.34/0.38	o 72735
0.83/0.64	c Got one! Elapsed wall clock time (in seconds):0.425
0.83/0.64	o 71870
1.02/0.77	c Got one! Elapsed wall clock time (in seconds):0.552
1.02/0.77	o 71863
1.22/0.86	c Got one! Elapsed wall clock time (in seconds):0.644
1.22/0.86	o 71837
1.22/0.88	c Got one! Elapsed wall clock time (in seconds):0.666
1.22/0.88	o 70998
3.83/2.42	c starts		: 6
3.83/2.42	c conflicts		: 69
3.83/2.42	c decisions		: 3038
3.83/2.42	c propagations		: 9882
3.83/2.42	c inspects		: 26691
3.83/2.42	c learnt literals	: 0
3.83/2.42	c learnt binary clauses	: 0
3.83/2.42	c learnt ternary clauses	: 0
3.83/2.42	c learnt clauses	: 68
3.83/2.42	c ignored clauses	: 0
3.83/2.42	c root simplifications	: 0
3.83/2.42	c removed literals (reason simplification)	: 0
3.83/2.42	c reason swapping (by a shorter reason)	: 0
3.83/2.42	c Calls to reduceDB	: 0
3.83/2.42	c speed (assignments/second)	: 6425.227568270481
3.83/2.42	c non guided choices	0
3.83/2.42	c learnt constraints type 
3.83/2.42	c constraints type 
3.83/2.42	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 2
3.83/2.42	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 2
3.83/2.42	c org.sat4j.pb.constraints.pb.MaxWatchPb => 196
3.83/2.42	s OPTIMUM FOUND
3.83/2.42	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 
3.83/2.42	c objective function=70998
3.83/2.42	c Total wall clock time (in seconds): 2.21

Verifier Data 

OK	70998

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1859610-1244973794/watcher-1859610-1244973794 -o /tmp/evaluation-result-1859610-1244973794/solver-1859610-1244973794 -C 1800 -W 2000 -M 1800 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar CuttingPlanes HOME/instance-1859610-1244973794.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: 1.00 1.00 1.00 3/64 17259
/proc/meminfo: memFree=1349984/2055920 swapFree=4181384/4192956
[pid=17259] ppid=17257 vsize=300 CPUtime=0
/proc/17259/stat : 17259 (java6) R 17257 17259 16312 0 -1 0 53 0 0 0 0 0 0 0 20 0 1 0 164972307 307200 37 1992294400 134512640 134550932 4294956160 18446744073709551615 3811981 0 0 4096 0 0 0 0 17 1 0 0
/proc/17259/statm: 77 39 29 9 0 6 0

[startup+0.0727891 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17259
/proc/meminfo: memFree=1349984/2055920 swapFree=4181384/4192956
[pid=17259] ppid=17257 vsize=1470220 CPUtime=0.05
/proc/17259/stat : 17259 (java) S 17257 17259 16312 0 -1 0 3378 0 1 0 4 1 0 0 18 0 7 0 164972307 1505505280 3123 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/17259/statm: 367555 3123 1032 9 0 364906 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1470220

[startup+0.102792 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17259
/proc/meminfo: memFree=1349984/2055920 swapFree=4181384/4192956
[pid=17259] ppid=17257 vsize=1472584 CPUtime=0.09
/proc/17259/stat : 17259 (java) S 17257 17259 16312 0 -1 0 3616 0 1 0 7 2 0 0 18 0 12 0 164972307 1507926016 3359 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17259/statm: 368146 3359 1068 9 0 365494 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1472584

[startup+0.302817 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17259
/proc/meminfo: memFree=1349984/2055920 swapFree=4181384/4192956
[pid=17259] ppid=17257 vsize=1474880 CPUtime=0.34
/proc/17259/stat : 17259 (java) S 17257 17259 16312 0 -1 0 5022 0 1 0 31 3 0 0 18 0 12 0 164972307 1510277120 4760 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17259/statm: 368720 4760 1353 9 0 366063 0
Current children cumulated CPU time (s) 0.34
Current children cumulated vsize (KiB) 1474880

[startup+0.702877 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17259
/proc/meminfo: memFree=1349984/2055920 swapFree=4181384/4192956
[pid=17259] ppid=17257 vsize=1479884 CPUtime=1.02
/proc/17259/stat : 17259 (java) S 17257 17259 16312 0 -1 0 8562 0 1 0 97 5 0 0 18 0 13 0 164972307 1515401216 7833 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17259/statm: 369971 7833 1397 9 0 367314 0
Current children cumulated CPU time (s) 1.02
Current children cumulated vsize (KiB) 1479884

[startup+1.50199 s]
/proc/loadavg: 1.00 1.00 1.00 4/77 17272
/proc/meminfo: memFree=1303992/2055920 swapFree=4181384/4192956
[pid=17259] ppid=17257 vsize=1487140 CPUtime=2.54
/proc/17259/stat : 17259 (java) S 17257 17259 16312 0 -1 0 30054 0 1 0 240 14 0 0 18 0 13 0 164972307 1522831360 25690 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17259/statm: 371785 25690 1421 9 0 369128 0
[pid=17259/tid=17261] ppid=17257 vsize=1487140 CPUtime=1
/proc/17259/task/17261/stat : 17261 (java) R 17257 17259 16312 0 -1 64 21509 0 1 0 91 9 0 0 18 0 13 0 164972308 1522831360 25690 1992294400 134512640 134550932 4294956000 18446744073709551615 4109488875 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17259/tid=17262] ppid=17257 vsize=1487140 CPUtime=0
/proc/17259/task/17262/stat : 17262 (java) S 17257 17259 16312 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 164972310 1522831360 25690 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17259/tid=17263] ppid=17257 vsize=1487140 CPUtime=0
/proc/17259/task/17263/stat : 17263 (java) S 17257 17259 16312 0 -1 64 0 0 0 0 0 0 0 0 20 0 13 0 164972310 1522831360 25690 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17259/tid=17264] ppid=17257 vsize=1487140 CPUtime=0
/proc/17259/task/17264/stat : 17264 (java) S 17257 17259 16312 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 164972312 1522831360 25690 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17259/tid=17265] ppid=17257 vsize=1487140 CPUtime=0
/proc/17259/task/17265/stat : 17265 (java) S 17257 17259 16312 0 -1 64 9 0 0 0 0 0 0 0 22 0 13 0 164972312 1522831360 25690 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17259/tid=17266] ppid=17257 vsize=1487140 CPUtime=0
/proc/17259/task/17266/stat : 17266 (java) S 17257 17259 16312 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 164972312 1522831360 25690 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17259/tid=17267] ppid=17257 vsize=1487140 CPUtime=0
/proc/17259/task/17267/stat : 17267 (java) S 17257 17259 16312 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 164972316 1522831360 25690 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17259/tid=17268] ppid=17257 vsize=1487140 CPUtime=0.63
/proc/17259/task/17268/stat : 17268 (java) S 17257 17259 16312 0 -1 64 2299 0 0 0 62 1 0 0 17 0 13 0 164972316 1522831360 25690 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17259/tid=17269] ppid=17257 vsize=1487140 CPUtime=0.88
/proc/17259/task/17269/stat : 17269 (java) S 17257 17259 16312 0 -1 64 5502 0 0 0 86 2 0 0 18 0 13 0 164972316 1522831360 25690 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17259/tid=17270] ppid=17257 vsize=1487140 CPUtime=0
/proc/17259/task/17270/stat : 17270 (java) S 17257 17259 16312 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 164972316 1522831360 25690 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17259/tid=17271] ppid=17257 vsize=1487140 CPUtime=0
/proc/17259/task/17271/stat : 17271 (java) S 17257 17259 16312 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 164972317 1522831360 25690 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17259/tid=17272] ppid=17257 vsize=1487140 CPUtime=0
/proc/17259/task/17272/stat : 17272 (java) S 17257 17259 16312 0 -1 64 4 0 0 0 0 0 0 0 19 0 13 0 164972343 1522831360 25690 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.54
Current children cumulated vsize (KiB) 1487140

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

[startup+1.90104 s]
/proc/loadavg: 1.00 1.00 1.00 4/77 17272
/proc/meminfo: memFree=1303992/2055920 swapFree=4181384/4192956
[pid=17259] ppid=17257 vsize=1489520 CPUtime=3.17
/proc/17259/stat : 17259 (java) S 17257 17259 16312 0 -1 0 41394 0 1 0 298 19 0 0 18 0 13 0 164972307 1525268480 36123 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17259/statm: 372380 36123 1431 9 0 369723 0
[pid=17259/tid=17261] ppid=17257 vsize=1489520 CPUtime=1.28
/proc/17259/task/17261/stat : 17261 (java) R 17257 17259 16312 0 -1 64 30994 0 1 0 114 14 0 0 17 0 13 0 164972308 1525268480 36123 1992294400 134512640 134550932 4294956000 18446744073709551615 4109460875 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17259/tid=17262] ppid=17257 vsize=1489520 CPUtime=0
/proc/17259/task/17262/stat : 17262 (java) S 17257 17259 16312 0 -1 64 152 0 0 0 0 0 0 0 16 0 13 0 164972310 1525268480 36123 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17259/tid=17263] ppid=17257 vsize=1489520 CPUtime=0
/proc/17259/task/17263/stat : 17263 (java) S 17257 17259 16312 0 -1 64 137 0 0 0 0 0 0 0 16 0 13 0 164972310 1525268480 36123 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17259/tid=17264] ppid=17257 vsize=1489520 CPUtime=0
/proc/17259/task/17264/stat : 17264 (java) S 17257 17259 16312 0 -1 64 10 0 0 0 0 0 0 0 16 0 13 0 164972312 1525268480 36123 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17259/tid=17265] ppid=17257 vsize=1489520 CPUtime=0
/proc/17259/task/17265/stat : 17265 (java) S 17257 17259 16312 0 -1 64 9 0 0 0 0 0 0 0 16 0 13 0 164972312 1525268480 36123 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17259/tid=17266] ppid=17257 vsize=1489520 CPUtime=0
/proc/17259/task/17266/stat : 17266 (java) S 17257 17259 16312 0 -1 64 7 0 0 0 0 0 0 0 16 0 13 0 164972312 1525268480 36123 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17259/tid=17267] ppid=17257 vsize=1489520 CPUtime=0
/proc/17259/task/17267/stat : 17267 (java) S 17257 17259 16312 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 164972316 1525268480 36123 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17259/tid=17268] ppid=17257 vsize=1489520 CPUtime=0.73
/proc/17259/task/17268/stat : 17268 (java) S 17257 17259 16312 0 -1 64 2371 0 0 0 72 1 0 0 16 0 13 0 164972316 1525268480 36123 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17259/tid=17269] ppid=17257 vsize=1489520 CPUtime=1.12
/proc/17259/task/17269/stat : 17269 (java) R 17257 17259 16312 0 -1 64 6988 0 0 0 109 3 0 0 18 0 13 0 164972316 1525268480 36123 1992294400 134512640 134550932 4294956000 18446744073709551615 104161257 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17259/tid=17270] ppid=17257 vsize=1489520 CPUtime=0
/proc/17259/task/17270/stat : 17270 (java) S 17257 17259 16312 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 164972316 1525268480 36123 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17259/tid=17271] ppid=17257 vsize=1489520 CPUtime=0
/proc/17259/task/17271/stat : 17271 (java) S 17257 17259 16312 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 164972317 1525268480 36123 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17259/tid=17272] ppid=17257 vsize=1489520 CPUtime=0
/proc/17259/task/17272/stat : 17272 (java) S 17257 17259 16312 0 -1 64 4 0 0 0 0 0 0 0 19 0 13 0 164972343 1525268480 36123 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.17
Current children cumulated vsize (KiB) 1489520

[startup+2.3011 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 17272
/proc/meminfo: memFree=1210424/2055920 swapFree=4181384/4192956
[pid=17259] ppid=17257 vsize=1489188 CPUtime=3.71
/proc/17259/stat : 17259 (java) S 17257 17259 16312 0 -1 0 41965 0 1 0 352 19 0 0 18 0 13 0 164972307 1524928512 36426 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17259/statm: 372297 36426 1432 9 0 369640 0
[pid=17259/tid=17261] ppid=17257 vsize=1489188 CPUtime=1.65
/proc/17259/task/17261/stat : 17261 (java) R 17257 17259 16312 0 -1 64 30996 0 1 0 151 14 0 0 21 0 13 0 164972308 1524928512 36426 1992294400 134512640 134550932 4294956000 18446744073709551615 4109492328 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17259/tid=17262] ppid=17257 vsize=1489188 CPUtime=0.01
/proc/17259/task/17262/stat : 17262 (java) S 17257 17259 16312 0 -1 64 348 0 0 0 1 0 0 0 16 0 13 0 164972310 1524928512 36426 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17259/tid=17263] ppid=17257 vsize=1489188 CPUtime=0
/proc/17259/task/17263/stat : 17263 (java) S 17257 17259 16312 0 -1 64 327 0 0 0 0 0 0 0 16 0 13 0 164972310 1524928512 36426 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17259/tid=17264] ppid=17257 vsize=1489188 CPUtime=0
/proc/17259/task/17264/stat : 17264 (java) S 17257 17259 16312 0 -1 64 14 0 0 0 0 0 0 0 16 0 13 0 164972312 1524928512 36426 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17259/tid=17265] ppid=17257 vsize=1489188 CPUtime=0
/proc/17259/task/17265/stat : 17265 (java) S 17257 17259 16312 0 -1 64 9 0 0 0 0 0 0 0 16 0 13 0 164972312 1524928512 36426 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17259/tid=17266] ppid=17257 vsize=1489188 CPUtime=0
/proc/17259/task/17266/stat : 17266 (java) S 17257 17259 16312 0 -1 64 7 0 0 0 0 0 0 0 16 0 13 0 164972312 1524928512 36426 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17259/tid=17267] ppid=17257 vsize=1489188 CPUtime=0
/proc/17259/task/17267/stat : 17267 (java) S 17257 17259 16312 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 164972316 1524928512 36426 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17259/tid=17268] ppid=17257 vsize=1489188 CPUtime=0.74
/proc/17259/task/17268/stat : 17268 (java) S 17257 17259 16312 0 -1 64 2371 0 0 0 73 1 0 0 16 0 13 0 164972316 1524928512 36426 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17259/tid=17269] ppid=17257 vsize=1489188 CPUtime=1.26
/proc/17259/task/17269/stat : 17269 (java) S 17257 17259 16312 0 -1 64 7167 0 0 0 123 3 0 0 16 0 13 0 164972316 1524928512 36426 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17259/tid=17270] ppid=17257 vsize=1489188 CPUtime=0
/proc/17259/task/17270/stat : 17270 (java) S 17257 17259 16312 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 164972316 1524928512 36426 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17259/tid=17271] ppid=17257 vsize=1489188 CPUtime=0
/proc/17259/task/17271/stat : 17271 (java) S 17257 17259 16312 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 164972317 1524928512 36426 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17259/tid=17272] ppid=17257 vsize=1489188 CPUtime=0
/proc/17259/task/17272/stat : 17272 (java) S 17257 17259 16312 0 -1 64 4 0 0 0 0 0 0 0 19 0 13 0 164972343 1524928512 36426 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.71
Current children cumulated vsize (KiB) 1489188

[startup+2.40112 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 17272
/proc/meminfo: memFree=1210424/2055920 swapFree=4181384/4192956
[pid=17259] ppid=17257 vsize=1489188 CPUtime=3.83
/proc/17259/stat : 17259 (java) S 17257 17259 16312 0 -1 0 41966 0 1 0 364 19 0 0 18 0 13 0 164972307 1524928512 36427 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17259/statm: 372297 36427 1432 9 0 369640 0
[pid=17259/tid=17261] ppid=17257 vsize=1489188 CPUtime=1.75
/proc/17259/task/17261/stat : 17261 (java) R 17257 17259 16312 0 -1 64 30996 0 1 0 161 14 0 0 21 0 13 0 164972308 1524928512 36427 1992294400 134512640 134550932 4294956000 18446744073709551615 4109457160 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17259/tid=17262] ppid=17257 vsize=1489188 CPUtime=0.01
/proc/17259/task/17262/stat : 17262 (java) S 17257 17259 16312 0 -1 64 348 0 0 0 1 0 0 0 16 0 13 0 164972310 1524928512 36427 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17259/tid=17263] ppid=17257 vsize=1489188 CPUtime=0
/proc/17259/task/17263/stat : 17263 (java) S 17257 17259 16312 0 -1 64 327 0 0 0 0 0 0 0 16 0 13 0 164972310 1524928512 36427 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17259/tid=17264] ppid=17257 vsize=1489188 CPUtime=0
/proc/17259/task/17264/stat : 17264 (java) S 17257 17259 16312 0 -1 64 14 0 0 0 0 0 0 0 16 0 13 0 164972312 1524928512 36427 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17259/tid=17265] ppid=17257 vsize=1489188 CPUtime=0
/proc/17259/task/17265/stat : 17265 (java) S 17257 17259 16312 0 -1 64 9 0 0 0 0 0 0 0 16 0 13 0 164972312 1524928512 36427 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17259/tid=17266] ppid=17257 vsize=1489188 CPUtime=0
/proc/17259/task/17266/stat : 17266 (java) S 17257 17259 16312 0 -1 64 7 0 0 0 0 0 0 0 16 0 13 0 164972312 1524928512 36427 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17259/tid=17267] ppid=17257 vsize=1489188 CPUtime=0
/proc/17259/task/17267/stat : 17267 (java) S 17257 17259 16312 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 164972316 1524928512 36427 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17259/tid=17268] ppid=17257 vsize=1489188 CPUtime=0.75
/proc/17259/task/17268/stat : 17268 (java) S 17257 17259 16312 0 -1 64 2371 0 0 0 74 1 0 0 16 0 13 0 164972316 1524928512 36427 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17259/tid=17269] ppid=17257 vsize=1489188 CPUtime=1.28
/proc/17259/task/17269/stat : 17269 (java) S 17257 17259 16312 0 -1 64 7168 0 0 0 125 3 0 0 16 0 13 0 164972316 1524928512 36427 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17259/tid=17270] ppid=17257 vsize=1489188 CPUtime=0
/proc/17259/task/17270/stat : 17270 (java) S 17257 17259 16312 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 164972316 1524928512 36427 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17259/tid=17271] ppid=17257 vsize=1489188 CPUtime=0
/proc/17259/task/17271/stat : 17271 (java) S 17257 17259 16312 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 164972317 1524928512 36427 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=17259/tid=17272] ppid=17257 vsize=1489188 CPUtime=0
/proc/17259/task/17272/stat : 17272 (java) S 17257 17259 16312 0 -1 64 4 0 0 0 0 0 0 0 19 0 13 0 164972343 1524928512 36427 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.83
Current children cumulated vsize (KiB) 1489188

Child status: 30
Real time (s): 2.47382
CPU time (s): 3.9154
CPU user time (s): 3.69344
CPU system time (s): 0.221966
CPU usage (%): 158.274
Max. virtual memory (cumulated for all children) (KiB): 1489520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.69344
system time used= 0.221966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41983
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= 577
involuntary context switches= 414

runsolver used 0.006998 second user time and 0.016997 second system time

The end

Launcher Data 

Begin job on node49 at 2009-06-14 12:03:14
IDJOB=1859610
IDBENCH=71854
IDSOLVER=681
FILE ID=node49/1859610-1244973794
PBS_JOBID= 9355008
Free space on /tmp= 66088 MiB

SOLVER NAME= SAT4J Pseudo CP 2.1.1
BENCH NAME= PB09/normalized-PB09/OPT-BIGINT-LIN/aries-da_nrp/normalized-aries-da_network_100_3__3_91.opb
COMMAND LINE= java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1859610-1244973794/watcher-1859610-1244973794 -o /tmp/evaluation-result-1859610-1244973794/solver-1859610-1244973794 -C 1800 -W 2000 -M 1800  java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar CuttingPlanes HOME/instance-1859610-1244973794.opb

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

MD5SUM BENCH= 3333a441149c4de45d27ff5fff5e5090
RANDOM SEED=1123704770

node49.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.232
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.232
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1350400 kB
Buffers:         69732 kB
Cached:         570464 kB
SwapCached:       4580 kB
Active:         117128 kB
Inactive:       531136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1350400 kB
SwapTotal:     4192956 kB
SwapFree:      4181384 kB
Dirty:             288 kB
Writeback:           0 kB
Mapped:          13852 kB
Slab:            43064 kB
Committed_AS:   148156 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66088 MiB
End job on node49 at 2009-06-14 12:03:16