Trace number 1879585

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
bsolo 3.1 pbOPT6 126.423 126.478

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_50_10_4.opb
MD5SUM7b38b4ead930b62d925cf473e2cdd798
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark6
Best CPU time to get the best result obtained on this benchmark11.3923
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 6
Optimality of the best value was proved YES
Number of variables50
Total number of constraints50
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints50
Minimum length of a constraint11
Maximum length of a constraint17
Number of terms in the objective function 50
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 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 50
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)614
Sum of products size (including duplicates)1228
Number of different products614
Sum of products size1228

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Generic Pseudo-Boolean Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1879585-1245245493.opb
0.00/0.00	c File size is 42893 bytes.
0.00/0.00	c Highest Coefficient sum: 50
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.005 s
0.00/0.00	c Var: 664 Constr: 1278 664/0/614 Lit: 4348 Watch. Lit: 3170
0.00/0.00	c Obj. Vars: 50 (7.53012 % of total variables)
0.00/0.02	c Pre-processing Time: 0.021 s
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    664     1278     4348    3     3170    3905      0      0 0.02
0.00/0.02	c Switching off lower bounding mode.
0.00/0.02	o 49
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    664     1279     4398    3     3173    3938      1      0 0.02
0.00/0.02	o 48
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    664     1280     4448    3     3177    3988      2      0 0.02
0.00/0.02	o 47
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    664     1281     4498    3     3182    4055      3      0 0.02
0.00/0.02	o 46
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    664     1282     4548    3     3188    4138      4      0 0.02
0.00/0.02	o 45
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    664     1283     4598    3     3195    4238      5      0 0.02
0.00/0.02	o 44
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    664     1284     4648    3     3203    4355      6      0 0.03
0.00/0.02	o 43
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    664     1285     4698    3     3212    4488      7      0 0.03
0.00/0.02	o 42
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    664     1286     4748    3     3222    4638      8      0 0.03
0.00/0.02	o 41
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    664     1287     4798    3     3233    4805      9      0 0.03
0.00/0.02	o 40
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    664     1288     4848    3     3245    4988     10      0 0.03
0.00/0.02	o 39
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    664     1289     4898    3     3258    5188     11      0 0.03
0.00/0.02	o 38
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    664     1290     4948    3     3272    5405     12      0 0.03
0.00/0.03	o 37
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    664     1291     4998    3     3287    5638     13      0 0.03
0.00/0.03	o 36
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    664     1292     5048    3     3303    5888     14      0 0.03
0.00/0.03	o 35
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    664     1293     5098    3     3320    6155     15      0 0.03
0.00/0.03	o 34
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    664     1294     5148    3     3338    6438     16      0 0.03
0.00/0.03	o 33
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    664     1295     5198    4     3357    6738     17      0 0.03
0.00/0.03	o 32
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    664     1296     5248    4     3377    7055     18      0 0.03
0.00/0.03	o 31
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    664     1297     5298    4     3398    7388     19      0 0.03
0.00/0.03	o 30
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    664     1298     5348    4     3420    7738     20      0 0.03
0.00/0.03	o 29
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    664     1299     5398    4     3443    8105     21      0 0.03
0.00/0.03	o 28
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    664     1300     5448    4     3467    8488     22      0 0.03
0.00/0.03	o 27
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    664     1301     5498    4     3492    8888     23      0 0.03
0.00/0.03	o 26
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    664     1302     5548    4     3518    9305     24      0 0.03
0.00/0.03	o 25
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    664     1303     5598    4     3545    9738     25      0 0.03
0.00/0.03	o 24
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    664     1304     5648    4     3573   10188     26      0 0.04
0.00/0.03	o 23
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    664     1305     5698    4     3602   10655     27      0 0.04
0.00/0.03	o 22
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    664     1306     5748    4     3632   11138     28      0 0.04
0.00/0.03	o 21
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    664     1307     5798    4     3663   11638     29      0 0.04
0.00/0.03	o 20
0.00/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.04	c        0    664     1308     5848    4     3695   12155     30      0 0.04
0.00/0.04	o 19
0.00/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.04	c        0    664     1309     5898    4     3728   12688     31      0 0.04
0.00/0.04	o 18
0.00/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.04	c        0    664     1310     5948    4     3762   13238     32      0 0.04
0.00/0.04	o 17
0.00/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.04	c        0    664     1311     5998    4     3797   13805     33      0 0.04
0.00/0.04	o 16
0.00/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.04	c        0    664     1312     6048    4     3833   14388     34      0 0.04
0.00/0.04	o 15
0.00/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.04	c        0    664     1313     6098    4     3870   14988     35      0 0.04
0.00/0.04	o 14
0.00/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.04	c        0    664     1314     6148    4     3908   15605     36      0 0.04
0.00/0.04	o 13
0.00/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.04	c        0    664     1315     6198    4     3947   16238     37      0 0.04
0.00/0.04	o 12
0.00/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.04	c        0    664     1316     6248    4     3987   16888     38      0 0.04
0.00/0.04	o 11
0.00/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.04	c        0    664     1317     6298    4     4028   17555     39      0 0.04
0.00/0.04	o 10
0.00/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.04	c        0    664     1318     6348    4     4070   18238     40      0 0.04
0.00/0.04	o 9
0.00/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.04	c        0    664     1319     6398    4     4113   18938     41      0 0.04
0.00/0.04	o 8
0.00/0.05	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.05	c       14    664     1347     7282    5     4696   18955     69    304 0.05
0.00/0.05	o 7
0.29/0.39	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.29/0.39	c       33    664     1383    10061    7     5341   18971    105    622 0.05
0.29/0.39	c      137    664     1584    30209   19     8870   20869    306   1442 0.10
0.29/0.39	c      387    664     2084    83016   39    16152   22956    806   1500 0.26
0.29/0.39	o 6
126.34/126.47	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
126.34/126.47	c      520    664     2350   114956   48    19383   18988   1072   1329 0.39
126.34/126.47	c      624    664     2556   143144   56    20895   20887   1278   1209 0.52
126.34/126.47	c      879    664     3065   206957   67    25501   22976   1787    924 0.95
126.34/126.47	c     1355    664     4015   293652   73    35236   25274   2737    751 1.80
126.34/126.47	c     2169    664     5642   431829   76    51412   27802   4364    494 4.38
126.34/126.47	c     3490    664     8283   631576   76    78227   30583   7005    359 9.70
126.34/126.47	c     5571    664    12440   968496   77   121222   33642  11162    223 24.88
126.34/126.47	c     8795    664    18885  1461452   77   180700   37007  17607    148 59.29
126.34/126.47	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 -x401 -x402 x403 -x404 x405 -x406 -x407 x408 -x409 -x410 -x411 x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 x420 -x421 -x422 -x423 -x424 -x425 x426 x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 x449 x450 -x451 -x452 x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 x461 -x462 -x463 -x464 x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 x476 -x477 -x478 -x479 -x480 -x481 -x482 x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 x504 -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 x519 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 x528 -x529 -x530 -x531 -x532 -x533 -x534 x535 -x536 -x537 -x538 x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 x565 -x566 -x567 -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 x576 x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 x586 -x587 -x588 -x589 -x590 -x591 -x592 -x593 -x594 x595 -x596 -x597 x598 -x599 -x600 -x601 -x602 -x603 x604 -x605 x606 -x607 -x608 -x609 x610 -x611 -x612 -x613 -x614 x615 -x616 -x617 -x618 x619 -x620 -x621 -x622 -x623 -x624 -x625 -x626 x627 x628 -x629 x630 -x631 -x632 -x633 -x634 -x635 x636 -x637 x638 -x639 -x640 -x641 -x642 -x643 -x644 -x645 x646 -x647 -x648 -x649 -x650 -x651 -x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659 -x660 x661 -x662 -x663 -x664 
126.34/126.47	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
126.34/126.47	c   53    13187   2938    22567    27644  2136154  26366    104 126.42
126.34/126.47	c Objective: 6
126.34/126.47	s OPTIMUM FOUND
126.34/126.47	c Total time: 126.415 s

Verifier Data 

OK	6

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1879585-1245245493/watcher-1879585-1245245493 -o /tmp/evaluation-result-1879585-1245245493/solver-1879585-1245245493 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879585-1245245493.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 0.96 3/64 3721
/proc/meminfo: memFree=1840384/2055920 swapFree=4181500/4192956
[pid=3721] ppid=3719 vsize=10752 CPUtime=0
/proc/3721/stat : 3721 (bsolo) R 3719 3721 3162 0 -1 4194304 259 0 0 0 0 0 0 0 18 0 1 0 192149110 11010048 243 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3721/statm: 2688 243 177 640 0 2033 0

[startup+0.0866169 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 3721
/proc/meminfo: memFree=1840384/2055920 swapFree=4181500/4192956
[pid=3721] ppid=3719 vsize=11368 CPUtime=0.08
/proc/3721/stat : 3721 (bsolo) R 3719 3721 3162 0 -1 4194304 444 0 0 0 8 0 0 0 18 0 1 0 192149110 11640832 417 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3721/statm: 2842 417 197 640 0 2198 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11368

[startup+0.102618 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 3721
/proc/meminfo: memFree=1840384/2055920 swapFree=4181500/4192956
[pid=3721] ppid=3719 vsize=11500 CPUtime=0.09
/proc/3721/stat : 3721 (bsolo) R 3719 3721 3162 0 -1 4194304 474 0 0 0 9 0 0 0 18 0 1 0 192149110 11776000 447 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3721/statm: 2875 447 197 640 0 2231 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11500

[startup+0.301638 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 3721
/proc/meminfo: memFree=1840384/2055920 swapFree=4181500/4192956
[pid=3721] ppid=3719 vsize=12392 CPUtime=0.29
/proc/3721/stat : 3721 (bsolo) R 3719 3721 3162 0 -1 4194304 720 0 0 0 29 0 0 0 20 0 1 0 192149110 12689408 693 1992294400 134512640 137136520 4294956256 18446744073709551615 134543591 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3721/statm: 3098 693 197 640 0 2454 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12392

[startup+0.701672 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 3721
/proc/meminfo: memFree=1840384/2055920 swapFree=4181500/4192956
[pid=3721] ppid=3719 vsize=13676 CPUtime=0.69
/proc/3721/stat : 3721 (bsolo) R 3719 3721 3162 0 -1 4194304 1035 0 0 0 68 1 0 0 23 0 1 0 192149110 14004224 1008 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3721/statm: 3419 1008 197 640 0 2775 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13676

[startup+1.50174 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3722
/proc/meminfo: memFree=1836536/2055920 swapFree=4181500/4192956
[pid=3721] ppid=3719 vsize=15228 CPUtime=1.49
/proc/3721/stat : 3721 (bsolo) R 3719 3721 3162 0 -1 4194304 1404 0 0 0 148 1 0 0 25 0 1 0 192149110 15593472 1377 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3721/statm: 3807 1377 197 640 0 3163 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15228

[startup+3.10189 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3722
/proc/meminfo: memFree=1834744/2055920 swapFree=4181500/4192956
[pid=3721] ppid=3719 vsize=16764 CPUtime=3.09
/proc/3721/stat : 3721 (bsolo) R 3719 3721 3162 0 -1 4194304 1802 0 0 0 308 1 0 0 25 0 1 0 192149110 17166336 1775 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3721/statm: 4191 1775 197 640 0 3547 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16764

[startup+6.30118 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3722
/proc/meminfo: memFree=1832056/2055920 swapFree=4181500/4192956
[pid=3721] ppid=3719 vsize=19100 CPUtime=6.29
/proc/3721/stat : 3721 (bsolo) R 3719 3721 3162 0 -1 4194304 2386 0 0 0 627 2 0 0 25 0 1 0 192149110 19558400 2359 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3721/statm: 4775 2360 197 640 0 4131 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19100

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3722
/proc/meminfo: memFree=1828416/2055920 swapFree=4181500/4192956
[pid=3721] ppid=3719 vsize=22296 CPUtime=12.69
/proc/3721/stat : 3721 (bsolo) R 3719 3721 3162 0 -1 4194304 3186 0 0 0 1265 4 0 0 25 0 1 0 192149110 22831104 3159 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3721/statm: 5574 3159 197 640 0 4930 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22296

[startup+25.5029 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3722
/proc/meminfo: memFree=1823744/2055920 swapFree=4181500/4192956
[pid=3721] ppid=3719 vsize=26920 CPUtime=25.48
/proc/3721/stat : 3721 (bsolo) R 3719 3721 3162 0 -1 4194304 4339 0 0 0 2543 5 0 0 25 0 1 0 192149110 27566080 4312 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3721/statm: 6730 4312 197 640 0 6086 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26920

[startup+51.1022 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3722
/proc/meminfo: memFree=1817920/2055920 swapFree=4181500/4192956
[pid=3721] ppid=3719 vsize=32728 CPUtime=51.07
/proc/3721/stat : 3721 (bsolo) R 3719 3721 3162 0 -1 4194304 5801 0 0 0 5099 8 0 0 25 0 1 0 192149110 33513472 5774 1992294400 134512640 137136520 4294956256 18446744073709551615 136509131 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3721/statm: 8182 5774 197 640 0 7538 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32728

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3722
/proc/meminfo: memFree=1807744/2055920 swapFree=4181500/4192956
[pid=3721] ppid=3719 vsize=42768 CPUtime=102.26
/proc/3721/stat : 3721 (bsolo) R 3719 3721 3162 0 -1 4194304 8298 0 0 0 10214 12 0 0 25 0 1 0 192149110 43794432 8271 1992294400 134512640 137136520 4294956256 18446744073709551615 136498241 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3721/statm: 10692 8271 197 640 0 10048 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 42768

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

[startup+115.101 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3722
/proc/meminfo: memFree=1806336/2055920 swapFree=4181500/4192956
[pid=3721] ppid=3719 vsize=44304 CPUtime=115.04
/proc/3721/stat : 3721 (bsolo) R 3719 3721 3162 0 -1 4194304 8683 0 0 0 11491 13 0 0 25 0 1 0 192149110 45367296 8656 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3721/statm: 11076 8656 197 640 0 10432 0
Current children cumulated CPU time (s) 115.04
Current children cumulated vsize (KiB) 44304

[startup+121.502 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3722
/proc/meminfo: memFree=1805376/2055920 swapFree=4181500/4192956
[pid=3721] ppid=3719 vsize=45216 CPUtime=121.44
/proc/3721/stat : 3721 (bsolo) R 3719 3721 3162 0 -1 4194304 8913 0 0 0 12131 13 0 0 25 0 1 0 192149110 46301184 8886 1992294400 134512640 137136520 4294956256 18446744073709551615 136501971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3721/statm: 11304 8886 197 640 0 10660 0
Current children cumulated CPU time (s) 121.44
Current children cumulated vsize (KiB) 45216

[startup+124.702 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3722
/proc/meminfo: memFree=1805056/2055920 swapFree=4181500/4192956
[pid=3721] ppid=3719 vsize=45480 CPUtime=124.64
/proc/3721/stat : 3721 (bsolo) R 3719 3721 3162 0 -1 4194304 8976 0 0 0 12451 13 0 0 25 0 1 0 192149110 46571520 8949 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3721/statm: 11370 8949 197 640 0 10726 0
Current children cumulated CPU time (s) 124.64
Current children cumulated vsize (KiB) 45480

[startup+125.502 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3722
/proc/meminfo: memFree=1805056/2055920 swapFree=4181500/4192956
[pid=3721] ppid=3719 vsize=45480 CPUtime=125.43
/proc/3721/stat : 3721 (bsolo) R 3719 3721 3162 0 -1 4194304 8985 0 0 0 12530 13 0 0 25 0 1 0 192149110 46571520 8958 1992294400 134512640 137136520 4294956256 18446744073709551615 134544455 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3721/statm: 11370 8958 197 640 0 10726 0
Current children cumulated CPU time (s) 125.43
Current children cumulated vsize (KiB) 45480

[startup+125.902 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3722
/proc/meminfo: memFree=1805056/2055920 swapFree=4181500/4192956
[pid=3721] ppid=3719 vsize=45480 CPUtime=125.83
/proc/3721/stat : 3721 (bsolo) R 3719 3721 3162 0 -1 4194304 8995 0 0 0 12570 13 0 0 25 0 1 0 192149110 46571520 8968 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3721/statm: 11370 8968 197 640 0 10726 0
Current children cumulated CPU time (s) 125.83
Current children cumulated vsize (KiB) 45480

[startup+126.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3722
/proc/meminfo: memFree=1805056/2055920 swapFree=4181500/4192956
[pid=3721] ppid=3719 vsize=45608 CPUtime=126.23
/proc/3721/stat : 3721 (bsolo) R 3719 3721 3162 0 -1 4194304 9002 0 0 0 12610 13 0 0 25 0 1 0 192149110 46702592 8975 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3721/statm: 11402 8975 197 640 0 10758 0
Current children cumulated CPU time (s) 126.23
Current children cumulated vsize (KiB) 45608

[startup+126.401 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3722
/proc/meminfo: memFree=1804992/2055920 swapFree=4181500/4192956
[pid=3721] ppid=3719 vsize=45608 CPUtime=126.34
/proc/3721/stat : 3721 (bsolo) R 3719 3721 3162 0 -1 4194304 9002 0 0 0 12621 13 0 0 25 0 1 0 192149110 46702592 8975 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/3721/statm: 11402 8975 197 640 0 10758 0
Current children cumulated CPU time (s) 126.34
Current children cumulated vsize (KiB) 45608

Child status: 0
Real time (s): 126.478
CPU time (s): 126.423
CPU user time (s): 126.28
CPU system time (s): 0.142978
CPU usage (%): 99.9561
Max. virtual memory (cumulated for all children) (KiB): 45608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 126.28
system time used= 0.142978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9006
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= 2
involuntary context switches= 455

runsolver used 0.119981 second user time and 0.347947 second system time

The end

Launcher Data 

Begin job on node25 at 2009-06-17 15:31:33
IDJOB=1879585
IDBENCH=48135
IDSOLVER=701
FILE ID=node25/1879585-1245245493
PBS_JOBID= 9372313
Free space on /tmp= 66312 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_50_10_4.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879585-1245245493/watcher-1879585-1245245493 -o /tmp/evaluation-result-1879585-1245245493/solver-1879585-1245245493 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879585-1245245493.opb

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

MD5SUM BENCH= 7b38b4ead930b62d925cf473e2cdd798
RANDOM SEED=1028265808

node25.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		: 3000.238
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		: 3000.238
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:       1840928 kB
Buffers:         34388 kB
Cached:         103004 kB
SwapCached:       5884 kB
Active:          62252 kB
Inactive:        83672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1840928 kB
SwapTotal:     4192956 kB
SwapFree:      4181500 kB
Dirty:            3952 kB
Writeback:           0 kB
Mapped:          13652 kB
Slab:            55128 kB
Committed_AS:   230004 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1879585-1245245493.opb

Free space on /tmp at the end= 66308 MiB
End job on node25 at 2009-06-17 15:33:40