Trace number 2696464

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
pb_cplex 2010-06-29OPT200 28.3937 23.968

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-aim-200-1_6-yes1-3.opb
MD5SUM8f571153d6467ee7e7ad42bf78d06f61
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark200
Best CPU time to get the best result obtained on this benchmark0.009997
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 200
Optimality of the best value was proved YES
Number of variables400
Total number of constraints520
Number of constraints which are clauses519
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 400
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 400
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c pb_cplex 1.0 - 20100701
0.00/0.00	c Parsing opb file format. File HOME/instance-2696464-1278018193.opb.
0.00/0.00	c Instance file HOME/instance-2696464-1278018193.opb
0.00/0.00	c File size is 17634 bytes.
0.00/0.04	c Highest Coefficient sum: 4
0.00/0.04	c  IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ".
0.00/0.05	c ============================[ Problem Statistics ]=============================
0.00/0.05	c |                                                                             |
0.00/0.05	c |  Parsing time:          0.04         s                                      |
0.00/0.05	c |  Number Variables:      400                                                 |
0.00/0.05	c |  Number Constraints:    520                                                 |
0.00/0.05	c ===============================================================================
28.29/23.96	c Remaining time 1799.96 sec.
28.29/23.96	s OPTIMUM FOUND
28.29/23.96	c Solution value = 200.00
28.29/23.96	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
28.29/23.96	c Total CPU time              : 28.3557 s

Verifier Data 

OK	200

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2696464-1278018193/watcher-2696464-1278018193 -o /tmp/evaluation-result-2696464-1278018193/solver-2696464-1278018193 -C 1800 -W 2000 -M 1800 run HOME/instance-2696464-1278018193.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: 1.95 1.93 1.85 3/105 997
/proc/meminfo: memFree=1201708/2059040 swapFree=4138480/4192956
[pid=997] ppid=995 vsize=8700 CPUtime=0
/proc/997/stat : 997 (run) S 995 997 691 0 -1 4202496 365 0 0 0 0 0 0 0 25 0 1 0 143112767 8908800 249 1992294400 4194304 4922060 140736605788048 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/997/statm: 2175 249 208 178 0 68 0

[startup+0.035441 s]
/proc/loadavg: 1.95 1.93 1.85 3/105 997
/proc/meminfo: memFree=1201708/2059040 swapFree=4138480/4192956
[pid=997] ppid=995 vsize=8700 CPUtime=0
/proc/997/stat : 997 (run) S 995 997 691 0 -1 4202496 365 0 0 0 0 0 0 0 25 0 1 0 143112767 8908800 249 1992294400 4194304 4922060 140736605788048 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/997/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.103454 s]
/proc/loadavg: 1.95 1.93 1.85 3/105 997
/proc/meminfo: memFree=1201708/2059040 swapFree=4138480/4192956
[pid=997] ppid=995 vsize=8700 CPUtime=0
/proc/997/stat : 997 (run) S 995 997 691 0 -1 4202496 365 0 0 0 0 0 0 0 25 0 1 0 143112767 8908800 249 1992294400 4194304 4922060 140736605788048 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/997/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300472 s]
/proc/loadavg: 1.95 1.93 1.85 3/105 997
/proc/meminfo: memFree=1201708/2059040 swapFree=4138480/4192956
[pid=997] ppid=995 vsize=8700 CPUtime=0
/proc/997/stat : 997 (run) S 995 997 691 0 -1 4202496 365 0 0 0 0 0 0 0 25 0 1 0 143112767 8908800 249 1992294400 4194304 4922060 140736605788048 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/997/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700516 s]
/proc/loadavg: 1.95 1.93 1.85 3/105 997
/proc/meminfo: memFree=1201708/2059040 swapFree=4138480/4192956
[pid=997] ppid=995 vsize=8700 CPUtime=0
/proc/997/stat : 997 (run) S 995 997 691 0 -1 4202496 365 0 0 0 0 0 0 0 25 0 1 0 143112767 8908800 249 1992294400 4194304 4922060 140736605788048 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/997/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50059 s]
/proc/loadavg: 1.87 1.92 1.85 2/107 999
/proc/meminfo: memFree=1198468/2059040 swapFree=4138480/4192956
[pid=997] ppid=995 vsize=8700 CPUtime=0
/proc/997/stat : 997 (run) S 995 997 691 0 -1 4202496 365 0 0 0 0 0 0 0 25 0 1 0 143112767 8908800 249 1992294400 4194304 4922060 140736605788048 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/997/statm: 2175 249 208 178 0 68 0
[pid=998] ppid=997 vsize=17996 CPUtime=1.49
/proc/998/stat : 998 (pb_cplex) R 997 997 691 0 -1 4202496 3186 0 0 0 147 2 0 0 25 0 1 0 143112767 18427904 1636 1992294400 134512640 146736320 4294163328 18446744073709551615 139046863 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/998/statm: 4499 1636 993 2985 0 1041 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26696

[startup+3.10076 s]
/proc/loadavg: 1.87 1.92 1.85 2/107 999
/proc/meminfo: memFree=1198220/2059040 swapFree=4138480/4192956
[pid=997] ppid=995 vsize=8700 CPUtime=0
/proc/997/stat : 997 (run) S 995 997 691 0 -1 4202496 365 0 0 0 0 0 0 0 25 0 1 0 143112767 8908800 249 1992294400 4194304 4922060 140736605788048 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/997/statm: 2175 249 208 178 0 68 0
[pid=998] ppid=997 vsize=17872 CPUtime=3.09
/proc/998/stat : 998 (pb_cplex) R 997 997 691 0 -1 4202496 3410 0 0 0 307 2 0 0 25 0 1 0 143112767 18300928 1624 1992294400 134512640 146736320 4294163328 18446744073709551615 135466477 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/998/statm: 4468 1624 994 2985 0 1010 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26572

[startup+6.3011 s]
/proc/loadavg: 1.96 1.93 1.85 2/107 999
/proc/meminfo: memFree=1197600/2059040 swapFree=4138480/4192956
[pid=997] ppid=995 vsize=8700 CPUtime=0
/proc/997/stat : 997 (run) S 995 997 691 0 -1 4202496 365 0 0 0 0 0 0 0 25 0 1 0 143112767 8908800 249 1992294400 4194304 4922060 140736605788048 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/997/statm: 2175 249 208 178 0 68 0
[pid=998] ppid=997 vsize=18028 CPUtime=6.28
/proc/998/stat : 998 (pb_cplex) R 997 997 691 0 -1 4202496 3545 0 0 0 626 2 0 0 25 0 1 0 143112767 18460672 1650 1992294400 134512640 146736320 4294163328 18446744073709551615 136403109 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/998/statm: 4507 1650 994 2985 0 1049 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 26728

[startup+12.7008 s]
/proc/loadavg: 1.89 1.92 1.85 2/107 999
/proc/meminfo: memFree=1197972/2059040 swapFree=4138480/4192956
[pid=997] ppid=995 vsize=8700 CPUtime=0
/proc/997/stat : 997 (run) S 995 997 691 0 -1 4202496 365 0 0 0 0 0 0 0 25 0 1 0 143112767 8908800 249 1992294400 4194304 4922060 140736605788048 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/997/statm: 2175 249 208 178 0 68 0
[pid=998] ppid=997 vsize=18028 CPUtime=12.68
/proc/998/stat : 998 (pb_cplex) R 997 997 691 0 -1 4202496 3775 0 0 0 1266 2 0 0 25 0 1 0 143112767 18460672 1677 1992294400 134512640 146736320 4294163328 18446744073709551615 136001623 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/998/statm: 4507 1677 994 2985 0 1049 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26728

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

[startup+19.1015 s]
/proc/loadavg: 1.81 1.90 1.84 2/108 1000
/proc/meminfo: memFree=1196476/2059040 swapFree=4138480/4192956
[pid=997] ppid=995 vsize=8700 CPUtime=0
/proc/997/stat : 997 (run) S 995 997 691 0 -1 4202496 365 0 0 0 0 0 0 0 25 0 1 0 143112767 8908800 249 1992294400 4194304 4922060 140736605788048 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/997/statm: 2175 249 208 178 0 68 0
[pid=998] ppid=997 vsize=31140 CPUtime=19.48
/proc/998/stat : 998 (pb_cplex) R 997 997 691 0 -1 4202496 4438 0 0 0 1946 2 0 0 18 0 2 0 143112767 31887360 2304 1992294400 134512640 146736320 4294163328 18446744073709551615 135450569 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/998/statm: 7785 2304 1055 2985 0 4327 0
[pid=998/tid=1000] ppid=997 vsize=31140 CPUtime=0.4
/proc/998/task/1000/stat : 1000 (pb_cplex) R 997 997 691 0 -1 4202560 186 0 0 0 40 0 0 0 18 0 2 0 143114402 31887360 2304 1992294400 134512640 146736320 4294163328 18446744073709551615 136400498 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 19.48
Current children cumulated vsize (KiB) 39840

[startup+22.3018 s]
/proc/loadavg: 1.83 1.90 1.84 3/108 1000
/proc/meminfo: memFree=1196104/2059040 swapFree=4138480/4192956
[pid=997] ppid=995 vsize=8700 CPUtime=0
/proc/997/stat : 997 (run) S 995 997 691 0 -1 4202496 365 0 0 0 0 0 0 0 25 0 1 0 143112767 8908800 249 1992294400 4194304 4922060 140736605788048 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/997/statm: 2175 249 208 178 0 68 0
[pid=998] ppid=997 vsize=31140 CPUtime=25.1
/proc/998/stat : 998 (pb_cplex) R 997 997 691 0 -1 4202496 4452 0 0 0 2507 3 0 0 17 0 2 0 143112767 31887360 2311 1992294400 134512640 146736320 4294163328 18446744073709551615 136000415 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/998/statm: 7785 2311 1048 2985 0 4327 0
[pid=998/tid=1000] ppid=997 vsize=31140 CPUtime=3.55
/proc/998/task/1000/stat : 1000 (pb_cplex) R 997 997 691 0 -1 4202560 200 0 0 0 355 0 0 0 25 0 2 0 143114402 31887360 2311 1992294400 134512640 146736320 4294163328 18446744073709551615 135454201 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 25.1
Current children cumulated vsize (KiB) 39840

[startup+23.1089 s]
/proc/loadavg: 1.83 1.90 1.84 3/108 1000
/proc/meminfo: memFree=1196104/2059040 swapFree=4138480/4192956
[pid=997] ppid=995 vsize=8700 CPUtime=0
/proc/997/stat : 997 (run) S 995 997 691 0 -1 4202496 365 0 0 0 0 0 0 0 25 0 1 0 143112767 8908800 249 1992294400 4194304 4922060 140736605788048 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/997/statm: 2175 249 208 178 0 68 0
[pid=998] ppid=997 vsize=31140 CPUtime=26.7
/proc/998/stat : 998 (pb_cplex) R 997 997 691 0 -1 4202496 4452 0 0 0 2667 3 0 0 18 0 2 0 143112767 31887360 2311 1992294400 134512640 146736320 4294163328 18446744073709551615 139044512 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/998/statm: 7785 2311 1048 2985 0 4327 0
[pid=998/tid=1000] ppid=997 vsize=31140 CPUtime=4.35
/proc/998/task/1000/stat : 1000 (pb_cplex) R 997 997 691 0 -1 4202560 200 0 0 0 435 0 0 0 25 0 2 0 143114402 31887360 2311 1992294400 134512640 146736320 4294163328 18446744073709551615 136400496 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 26.7
Current children cumulated vsize (KiB) 39840

[startup+23.5019 s]
/proc/loadavg: 1.83 1.90 1.84 3/108 1000
/proc/meminfo: memFree=1196104/2059040 swapFree=4138480/4192956
[pid=997] ppid=995 vsize=8700 CPUtime=0
/proc/997/stat : 997 (run) S 995 997 691 0 -1 4202496 365 0 0 0 0 0 0 0 25 0 1 0 143112767 8908800 249 1992294400 4194304 4922060 140736605788048 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/997/statm: 2175 249 208 178 0 68 0
[pid=998] ppid=997 vsize=31140 CPUtime=27.49
/proc/998/stat : 998 (pb_cplex) R 997 997 691 0 -1 4202496 4452 0 0 0 2746 3 0 0 18 0 2 0 143112767 31887360 2311 1992294400 134512640 146736320 4294163328 18446744073709551615 136003493 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/998/statm: 7785 2311 1048 2985 0 4327 0
[pid=998/tid=1000] ppid=997 vsize=31140 CPUtime=4.74
/proc/998/task/1000/stat : 1000 (pb_cplex) R 997 997 691 0 -1 4202560 200 0 0 0 474 0 0 0 25 0 2 0 143114402 31887360 2311 1992294400 134512640 146736320 4294163328 18446744073709551615 135523439 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 27.49
Current children cumulated vsize (KiB) 39840

[startup+23.902 s]
/proc/loadavg: 1.83 1.90 1.84 3/108 1000
/proc/meminfo: memFree=1196104/2059040 swapFree=4138480/4192956
[pid=997] ppid=995 vsize=8700 CPUtime=0
/proc/997/stat : 997 (run) S 995 997 691 0 -1 4202496 365 0 0 0 0 0 0 0 25 0 1 0 143112767 8908800 249 1992294400 4194304 4922060 140736605788048 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/997/statm: 2175 249 208 178 0 68 0
[pid=998] ppid=997 vsize=31140 CPUtime=28.29
/proc/998/stat : 998 (pb_cplex) R 997 997 691 0 -1 4202496 4452 0 0 0 2826 3 0 0 19 0 2 0 143112767 31887360 2311 1992294400 134512640 146736320 4294163328 18446744073709551615 135854449 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/998/statm: 7785 2311 1048 2985 0 4327 0
[pid=998/tid=1000] ppid=997 vsize=31140 CPUtime=5.14
/proc/998/task/1000/stat : 1000 (pb_cplex) R 997 997 691 0 -1 4202560 200 0 0 0 514 0 0 0 25 0 2 0 143114402 31887360 2311 1992294400 134512640 146736320 4294163328 18446744073709551615 139046915 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 28.29
Current children cumulated vsize (KiB) 39840

Child status: 0
Real time (s): 23.968
CPU time (s): 28.3937
CPU user time (s): 28.3557
CPU system time (s): 0.037994
CPU usage (%): 118.465
Max. virtual memory (cumulated for all children) (KiB): 39840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 28.3557
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4850
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 118
involuntary context switches= 223

runsolver used 0.040993 second user time and 0.120981 second system time

The end

Launcher Data 

Begin job on node082 at 2010-07-01 23:03:13
IDJOB=2696464
IDBENCH=2101
IDSOLVER=1209
FILE ID=node082/2696464-1278018193
PBS_JOBID= 11198705
Free space on /tmp= 62220 MiB

SOLVER NAME= pb_cplex 2010-06-29
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-aim-200-1_6-yes1-3.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2696464-1278018193/watcher-2696464-1278018193 -o /tmp/evaluation-result-2696464-1278018193/solver-2696464-1278018193 -C 1800 -W 2000 -M 1800  run HOME/instance-2696464-1278018193.opb

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

MD5SUM BENCH= 8f571153d6467ee7e7ad42bf78d06f61
RANDOM SEED=134153022

node082.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		: 3000.215
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	: 6000.43
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		: 3000.215
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1202236 kB
Buffers:        140588 kB
Cached:         605976 kB
SwapCached:       8200 kB
Active:         286084 kB
Inactive:       474944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1202236 kB
SwapTotal:     4192956 kB
SwapFree:      4138480 kB
Dirty:           16648 kB
Writeback:           0 kB
AnonPages:       12532 kB
Mapped:          11948 kB
Slab:            73912 kB
PageTables:       4116 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181804 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264964 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62204 MiB
End job on node082 at 2010-07-01 23:03:37