Trace number 2670796

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
bsolo 3.2 ClOPT6 440.892 441.011

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_50_10_5.opb
MD5SUM381026b11996e1fba08582de081db326
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 benchmark12.6251
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 constraint18
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)606
Sum of products size (including duplicates)1212
Number of different products606
Sum of products size1212

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 3.2 - 23/05/2010 : 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 Time Limit set to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Instance file HOME/instance-2670796-1276707423.opb
0.00/0.00	c File size is 42345 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: 0.007 s
0.00/0.00	c Var: 656 Constr: 1262 656/0/606 Lit: 4292 Watch. Lit: 3130
0.00/0.00	c Obj. Vars: 50 (7.62195 % of total variables)
0.00/0.02	c Pre-processing Time: 0.025 s
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    656     1262     4292    3     3130    3854      0      0 0.03
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    656     1263     4342    3     3133    3887      1      0 0.03
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    656     1264     4392    3     3137    3937      2      0 0.03
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    656     1265     4442    3     3142    4004      3      0 0.03
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    656     1266     4492    3     3148    4087      4      0 0.03
0.00/0.02	o 45
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    656     1267     4542    3     3155    4187      5      0 0.03
0.00/0.03	o 44
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    656     1268     4592    3     3163    4304      6      0 0.03
0.00/0.03	o 43
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    656     1269     4642    3     3172    4437      7      0 0.03
0.00/0.03	o 42
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    656     1270     4692    3     3182    4587      8      0 0.03
0.00/0.03	o 41
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    656     1271     4742    3     3193    4754      9      0 0.03
0.00/0.03	o 40
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    656     1272     4792    3     3205    4937     10      0 0.03
0.00/0.03	o 39
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    656     1273     4842    3     3218    5137     11      0 0.03
0.00/0.03	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    656     1274     4892    3     3232    5354     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    656     1275     4942    3     3247    5587     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    656     1276     4992    3     3263    5837     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    656     1277     5042    3     3280    6104     15      0 0.04
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    656     1278     5092    3     3298    6387     16      0 0.04
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    656     1279     5142    4     3317    6687     17      0 0.04
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    656     1280     5192    4     3337    7004     18      0 0.04
0.00/0.03	o 29
0.00/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.04	c        1    656     1282     5274    4     3362    7054     20     26 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        1    656     1283     5324    4     3405    7387     21     26 0.04
0.00/0.04	o 8
0.00/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.04	c       12    656     1295     5770    4     3471    7404     33    300 0.04
0.00/0.04	o 7
0.29/0.39	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.29/0.39	c       25    656     1309     6366    4     3542    7421     47    595 0.04
0.29/0.39	c      125    656     1409    10768    7     3742    8164    147   2192 0.06
0.29/0.39	c      376    656     1660    22014   13     4244    8981    398   3797 0.10
0.29/0.39	c      852    656     2136    38702   18     5196    9880    874   4437 0.19
0.29/0.39	c     1666    656     2950    64084   21     6824   10869   1688   4327 0.39
0.29/0.39	o 6
440.88/441.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
440.88/441.00	c     1682    656     2967    64795   21     6902    7437   1705   4312 0.39
440.88/441.00	c     1782    656     3067    69468   22     7102    8181   1805   4263 0.42
440.88/441.00	c     2033    656     3318    79396   23     7604    9000   2056   4107 0.49
440.88/441.00	c     2511    656     3796    94501   24     8560    9901   2534   3863 0.65
440.88/441.00	c     3324    656     4609   121143   26    10186   10892   3347   3543 0.94
440.88/441.00	c     4644    656     5929   175699   29    12826   11982   4667   3015 1.54
440.88/441.00	c     6725    656     8010   245692   30    16988   13181   6748   2550 2.64
440.88/441.00	c     9948    656    11233   356926   31    23434   14500   9971   2027 4.91
440.88/441.00	c    14884    656     8619   288675   33    17888   15951   7357   1415 10.52
440.88/441.00	c    22392    656    16127   612073   37    32904   17547  14865   1288 17.38
440.88/441.00	c    33756    656    18526   715573   38    37702   19302  17264   1127 29.94
440.88/441.00	c    50902    656    15818   804702   50    32286   21233  14556    914 55.67
440.88/441.00	c    76723    656    19891   879763   44    40432   23357  18629    780 98.30
440.88/441.00	c   115555    656    20339   843060   41    41328   25693  19077    715 161.54
440.88/441.00	c   173908    656    18781   561953   29    38212   28263  17519    666 260.76
440.88/441.00	c   261541    644    18948   489781   25    38545   31090  17686    622 420.45
440.88/441.00	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 
440.88/441.00	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
440.88/441.00	c   42   270271  86547   454418    27678   695843  26416    613 440.89
440.88/441.00	c Objective: 6
440.88/441.00	s OPTIMUM FOUND
440.88/441.00	c Total time: 440.889 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-2670796-1276707423/watcher-2670796-1276707423 -o /tmp/evaluation-result-2670796-1276707423/solver-2670796-1276707423 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670796-1276707423.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 3/106 19045
/proc/meminfo: memFree=1840196/2059040 swapFree=4140372/4192956
[pid=19045] ppid=19043 vsize=10840 CPUtime=0
/proc/19045/stat : 19045 (bsolo_pb10) R 19043 19045 18437 0 -1 4202496 336 0 0 0 0 0 0 0 18 0 1 0 12033269 11100160 254 1992294400 134512640 137138936 4294613520 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19045/statm: 2710 254 175 642 0 2055 0

[startup+0.048464 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 19045
/proc/meminfo: memFree=1840196/2059040 swapFree=4140372/4192956
[pid=19045] ppid=19043 vsize=11064 CPUtime=0.04
/proc/19045/stat : 19045 (bsolo_pb10) R 19043 19045 18437 0 -1 4202496 419 0 0 0 4 0 0 0 20 0 1 0 12033269 11329536 326 1992294400 134512640 137138936 4294613520 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19045/statm: 2766 326 191 642 0 2122 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11064

[startup+0.100469 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 19045
/proc/meminfo: memFree=1840196/2059040 swapFree=4140372/4192956
[pid=19045] ppid=19043 vsize=11312 CPUtime=0.09
/proc/19045/stat : 19045 (bsolo_pb10) R 19043 19045 18437 0 -1 4202496 473 0 0 0 9 0 0 0 20 0 1 0 12033269 11583488 380 1992294400 134512640 137138936 4294613520 18446744073709551615 134542960 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19045/statm: 2828 380 191 642 0 2184 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11312

[startup+0.300488 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 19045
/proc/meminfo: memFree=1840196/2059040 swapFree=4140372/4192956
[pid=19045] ppid=19043 vsize=11816 CPUtime=0.29
/proc/19045/stat : 19045 (bsolo_pb10) R 19043 19045 18437 0 -1 4202496 600 0 0 0 29 0 0 0 20 0 1 0 12033269 12099584 507 1992294400 134512640 137138936 4294613520 18446744073709551615 136501668 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19045/statm: 2954 507 191 642 0 2310 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11816

[startup+0.700527 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 19045
/proc/meminfo: memFree=1840196/2059040 swapFree=4140372/4192956
[pid=19045] ppid=19043 vsize=12564 CPUtime=0.69
/proc/19045/stat : 19045 (bsolo_pb10) R 19043 19045 18437 0 -1 4202496 785 0 0 0 68 1 0 0 20 0 1 0 12033269 12865536 692 1992294400 134512640 137138936 4294613520 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19045/statm: 3141 692 191 642 0 2497 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12564

[startup+1.5006 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19046
/proc/meminfo: memFree=1837832/2059040 swapFree=4140372/4192956
[pid=19045] ppid=19043 vsize=13696 CPUtime=1.49
/proc/19045/stat : 19045 (bsolo_pb10) R 19043 19045 18437 0 -1 4202496 1071 0 0 0 148 1 0 0 23 0 1 0 12033269 14024704 978 1992294400 134512640 137138936 4294613520 18446744073709551615 134542493 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19045/statm: 3424 978 191 642 0 2780 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13696

[startup+3.10076 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19046
/proc/meminfo: memFree=1836344/2059040 swapFree=4140372/4192956
[pid=19045] ppid=19043 vsize=15328 CPUtime=3.09
/proc/19045/stat : 19045 (bsolo_pb10) R 19043 19045 18437 0 -1 4202496 1481 0 0 0 308 1 0 0 25 0 1 0 12033269 15695872 1388 1992294400 134512640 137138936 4294613520 18446744073709551615 136297655 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19045/statm: 3832 1388 191 642 0 3188 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15328

[startup+6.30107 s]
/proc/loadavg: 1.16 1.03 1.01 2/107 19046
/proc/meminfo: memFree=1833368/2059040 swapFree=4140372/4192956
[pid=19045] ppid=19043 vsize=17716 CPUtime=6.29
/proc/19045/stat : 19045 (bsolo_pb10) R 19043 19045 18437 0 -1 4202496 2082 0 0 0 626 3 0 0 25 0 1 0 12033269 18141184 1989 1992294400 134512640 137138936 4294613520 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19045/statm: 4429 1989 191 642 0 3785 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17716

[startup+12.7017 s]
/proc/loadavg: 1.15 1.03 1.01 2/107 19046
/proc/meminfo: memFree=1830516/2059040 swapFree=4140372/4192956
[pid=19045] ppid=19043 vsize=19840 CPUtime=12.69
/proc/19045/stat : 19045 (bsolo_pb10) R 19043 19045 18437 0 -1 4202496 2620 0 0 0 1264 5 0 0 25 0 1 0 12033269 20316160 2527 1992294400 134512640 137138936 4294613520 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19045/statm: 4960 2527 191 642 0 4316 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19840

[startup+25.5009 s]
/proc/loadavg: 1.11 1.03 1.01 2/107 19048
/proc/meminfo: memFree=1827912/2059040 swapFree=4140372/4192956
[pid=19045] ppid=19043 vsize=22476 CPUtime=25.49
/proc/19045/stat : 19045 (bsolo_pb10) R 19043 19045 18437 0 -1 4202496 3277 0 0 0 2539 10 0 0 25 0 1 0 12033269 23015424 3184 1992294400 134512640 137138936 4294613520 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19045/statm: 5619 3184 191 642 0 4975 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22476

[startup+51.1004 s]
/proc/loadavg: 1.07 1.03 1.01 2/107 19048
/proc/meminfo: memFree=1823696/2059040 swapFree=4140372/4192956
[pid=19045] ppid=19043 vsize=26700 CPUtime=51.07
/proc/19045/stat : 19045 (bsolo_pb10) R 19043 19045 18437 0 -1 4202496 4338 0 0 0 5091 16 0 0 25 0 1 0 12033269 27340800 4245 1992294400 134512640 137138936 4294613520 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19045/statm: 6675 4245 191 642 0 6031 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26700

[startup+102.308 s]
/proc/loadavg: 1.03 1.02 1.00 2/107 19050
/proc/meminfo: memFree=1820968/2059040 swapFree=4140372/4192956
[pid=19045] ppid=19043 vsize=29332 CPUtime=102.28
/proc/19045/stat : 19045 (bsolo_pb10) R 19043 19045 18437 0 -1 4202496 4993 0 0 0 10198 30 0 0 25 0 1 0 12033269 30035968 4900 1992294400 134512640 137138936 4294613520 18446744073709551615 134543261 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19045/statm: 7333 4900 191 642 0 6689 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 29332

[startup+162.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/107 19050
/proc/meminfo: memFree=1819604/2059040 swapFree=4140372/4192956
[pid=19045] ppid=19043 vsize=30708 CPUtime=162.25
/proc/19045/stat : 19045 (bsolo_pb10) R 19043 19045 18437 0 -1 4202496 5345 0 0 0 16182 43 0 0 25 0 1 0 12033269 31444992 5252 1992294400 134512640 137138936 4294613520 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19045/statm: 7677 5252 191 642 0 7033 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 30708

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 19052
/proc/meminfo: memFree=1819604/2059040 swapFree=4140372/4192956
[pid=19045] ppid=19043 vsize=30748 CPUtime=222.23
/proc/19045/stat : 19045 (bsolo_pb10) R 19043 19045 18437 0 -1 4202496 5349 0 0 0 22167 56 0 0 25 0 1 0 12033269 31485952 5256 1992294400 134512640 137138936 4294613520 18446744073709551615 136504096 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19045/statm: 7687 5256 191 642 0 7043 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 30748

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19063
/proc/meminfo: memFree=1818736/2059040 swapFree=4140372/4192956
[pid=19045] ppid=19043 vsize=30760 CPUtime=282.21
/proc/19045/stat : 19045 (bsolo_pb10) R 19043 19045 18437 0 -1 4202496 5351 0 0 0 28154 67 0 0 25 0 1 0 12033269 31498240 5258 1992294400 134512640 137138936 4294613520 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19045/statm: 7690 5258 191 642 0 7046 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 30760

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19065
/proc/meminfo: memFree=1818736/2059040 swapFree=4140372/4192956
[pid=19045] ppid=19043 vsize=30760 CPUtime=342.19
/proc/19045/stat : 19045 (bsolo_pb10) R 19043 19045 18437 0 -1 4202496 5354 0 0 0 34141 78 0 0 25 0 1 0 12033269 31498240 5261 1992294400 134512640 137138936 4294613520 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19045/statm: 7690 5261 191 642 0 7046 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 30760

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19067
/proc/meminfo: memFree=1818736/2059040 swapFree=4140372/4192956
[pid=19045] ppid=19043 vsize=30752 CPUtime=402.18
/proc/19045/stat : 19045 (bsolo_pb10) R 19043 19045 18437 0 -1 4202496 5354 0 0 0 40127 91 0 0 25 0 1 0 12033269 31490048 5261 1992294400 134512640 137138936 4294613520 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19045/statm: 7688 5261 191 642 0 7044 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 30752

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

[startup+409.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19067
/proc/meminfo: memFree=1818736/2059040 swapFree=4140372/4192956
[pid=19045] ppid=19043 vsize=30752 CPUtime=409.38
/proc/19045/stat : 19045 (bsolo_pb10) R 19043 19045 18437 0 -1 4202496 5354 0 0 0 40846 92 0 0 25 0 1 0 12033269 31490048 5261 1992294400 134512640 137138936 4294613520 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19045/statm: 7688 5261 191 642 0 7044 0
Current children cumulated CPU time (s) 409.38
Current children cumulated vsize (KiB) 30752

[startup+422.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19067
/proc/meminfo: memFree=1818736/2059040 swapFree=4140372/4192956
[pid=19045] ppid=19043 vsize=30752 CPUtime=422.18
/proc/19045/stat : 19045 (bsolo_pb10) R 19043 19045 18437 0 -1 4202496 5354 0 0 0 42123 95 0 0 25 0 1 0 12033269 31490048 5261 1992294400 134512640 137138936 4294613520 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19045/statm: 7688 5261 191 642 0 7044 0
Current children cumulated CPU time (s) 422.18
Current children cumulated vsize (KiB) 30752

[startup+428.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19067
/proc/meminfo: memFree=1818736/2059040 swapFree=4140372/4192956
[pid=19045] ppid=19043 vsize=30752 CPUtime=428.58
/proc/19045/stat : 19045 (bsolo_pb10) R 19043 19045 18437 0 -1 4202496 5354 0 0 0 42761 97 0 0 25 0 1 0 12033269 31490048 5261 1992294400 134512640 137138936 4294613520 18446744073709551615 134542460 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19045/statm: 7688 5261 191 642 0 7044 0
Current children cumulated CPU time (s) 428.58
Current children cumulated vsize (KiB) 30752

[startup+435.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19067
/proc/meminfo: memFree=1818736/2059040 swapFree=4140372/4192956
[pid=19045] ppid=19043 vsize=30752 CPUtime=434.97
/proc/19045/stat : 19045 (bsolo_pb10) R 19043 19045 18437 0 -1 4202496 5354 0 0 0 43399 98 0 0 25 0 1 0 12033269 31490048 5261 1992294400 134512640 137138936 4294613520 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19045/statm: 7688 5261 191 642 0 7044 0
Current children cumulated CPU time (s) 434.97
Current children cumulated vsize (KiB) 30752

[startup+438.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19067
/proc/meminfo: memFree=1818736/2059040 swapFree=4140372/4192956
[pid=19045] ppid=19043 vsize=30752 CPUtime=438.17
/proc/19045/stat : 19045 (bsolo_pb10) R 19043 19045 18437 0 -1 4202496 5354 0 0 0 43719 98 0 0 25 0 1 0 12033269 31490048 5261 1992294400 134512640 137138936 4294613520 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19045/statm: 7688 5261 191 642 0 7044 0
Current children cumulated CPU time (s) 438.17
Current children cumulated vsize (KiB) 30752

[startup+439.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19067
/proc/meminfo: memFree=1818736/2059040 swapFree=4140372/4192956
[pid=19045] ppid=19043 vsize=30752 CPUtime=439.78
/proc/19045/stat : 19045 (bsolo_pb10) R 19043 19045 18437 0 -1 4202496 5354 0 0 0 43880 98 0 0 25 0 1 0 12033269 31490048 5261 1992294400 134512640 137138936 4294613520 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19045/statm: 7688 5261 191 642 0 7044 0
Current children cumulated CPU time (s) 439.78
Current children cumulated vsize (KiB) 30752

[startup+440.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19067
/proc/meminfo: memFree=1818736/2059040 swapFree=4140372/4192956
[pid=19045] ppid=19043 vsize=30752 CPUtime=440.57
/proc/19045/stat : 19045 (bsolo_pb10) R 19043 19045 18437 0 -1 4202496 5354 0 0 0 43959 98 0 0 25 0 1 0 12033269 31490048 5261 1992294400 134512640 137138936 4294613520 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19045/statm: 7688 5261 191 642 0 7044 0
Current children cumulated CPU time (s) 440.57
Current children cumulated vsize (KiB) 30752

[startup+440.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19067
/proc/meminfo: memFree=1818736/2059040 swapFree=4140372/4192956
[pid=19045] ppid=19043 vsize=30752 CPUtime=440.77
/proc/19045/stat : 19045 (bsolo_pb10) R 19043 19045 18437 0 -1 4202496 5354 0 0 0 43979 98 0 0 25 0 1 0 12033269 31490048 5261 1992294400 134512640 137138936 4294613520 18446744073709551615 134575213 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19045/statm: 7688 5261 191 642 0 7044 0
Current children cumulated CPU time (s) 440.77
Current children cumulated vsize (KiB) 30752

[startup+441.001 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19067
/proc/meminfo: memFree=1818736/2059040 swapFree=4140372/4192956
[pid=19045] ppid=19043 vsize=0 CPUtime=440.88
/proc/19045/stat : 19045 (bsolo_pb10) R 19043 19045 18437 0 -1 4202500 5355 0 0 0 43990 98 0 0 25 0 1 0 12033269 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/19045/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 440.88
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 441.011
CPU time (s): 440.892
CPU user time (s): 439.901
CPU system time (s): 0.990849
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 30760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 439.901
system time used= 0.990849
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5355
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= 1
involuntary context switches= 1652

runsolver used 0.795879 second user time and 2.02869 second system time

The end

Launcher Data 

Begin job on node056 at 2010-06-16 18:57:03
IDJOB=2670796
IDBENCH=48114
IDSOLVER=1163
FILE ID=node056/2670796-1276707423
PBS_JOBID= 11174089
Free space on /tmp= 98640 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_50_10_5.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670796-1276707423/watcher-2670796-1276707423 -o /tmp/evaluation-result-2670796-1276707423/solver-2670796-1276707423 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2670796-1276707423.opb

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

MD5SUM BENCH= 381026b11996e1fba08582de081db326
RANDOM SEED=730478114

node056.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	: 5599.47
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1841096 kB
Buffers:         14596 kB
Cached:         115604 kB
SwapCached:       5796 kB
Active:          78080 kB
Inactive:        64628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1841096 kB
SwapTotal:     4192956 kB
SwapFree:      4140372 kB
Dirty:            4012 kB
Writeback:           8 kB
AnonPages:       11020 kB
Mapped:          12872 kB
Slab:            53416 kB
PageTables:       3984 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181428 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2670796-1276707423.opb

Free space on /tmp at the end= 98636 MiB
End job on node056 at 2010-06-16 19:04:24