Trace number 2670795

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 CardOPT6 47.5348 47.5542

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: Cardinality Constraint Learning
0.00/0.00	c Instance file HOME/instance-2670795-1276707380.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: 0.006 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: 0.022 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 0.02
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    656     1263     4342    3     3133    3887      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    656     1264     4392    3     3137    3937      2      0 0.02
0.00/0.02	o 47
0.02/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.02	c        0    656     1265     4442    3     3142    4004      3      0 0.02
0.02/0.02	o 46
0.02/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.02	c        0    656     1266     4492    3     3148    4087      4      0 0.03
0.02/0.02	o 45
0.02/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.02	c        0    656     1267     4542    3     3155    4187      5      0 0.03
0.02/0.02	o 44
0.02/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.02	c        0    656     1268     4592    3     3163    4304      6      0 0.03
0.02/0.02	o 43
0.02/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.02	c        0    656     1269     4642    3     3172    4437      7      0 0.03
0.02/0.02	o 42
0.02/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.03	c        0    656     1270     4692    3     3182    4587      8      0 0.03
0.02/0.03	o 41
0.02/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.03	c        0    656     1271     4742    3     3193    4754      9      0 0.03
0.02/0.03	o 40
0.02/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.03	c        0    656     1272     4792    3     3205    4937     10      0 0.03
0.02/0.03	o 39
0.02/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.03	c        0    656     1273     4842    3     3218    5137     11      0 0.03
0.02/0.03	o 38
0.02/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.03	c        0    656     1274     4892    3     3232    5354     12      0 0.03
0.02/0.03	o 37
0.02/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.03	c        0    656     1275     4942    3     3247    5587     13      0 0.03
0.02/0.03	o 36
0.02/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.03	c        0    656     1276     4992    3     3263    5837     14      0 0.03
0.02/0.03	o 35
0.02/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.03	c        0    656     1277     5042    3     3280    6104     15      0 0.03
0.02/0.03	o 34
0.02/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.03	c        0    656     1278     5092    3     3298    6387     16      0 0.03
0.02/0.03	o 33
0.02/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.03	c        0    656     1279     5142    4     3317    6687     17      0 0.03
0.02/0.03	o 32
0.02/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.03	c        0    656     1280     5192    4     3337    7004     18      0 0.03
0.02/0.03	o 29
0.02/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.03	c        1    656     1282     5274    4     3362    7054     20     29 0.03
0.02/0.03	o 9
0.02/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.03	c        1    656     1283     5324    4     3405    7387     21     28 0.04
0.02/0.03	o 8
0.02/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.04	c       12    656     1295     5770    4     3471    7404     33    324 0.04
0.02/0.04	o 7
0.49/0.55	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.49/0.55	c       25    656     1311     6555    5     3546    7421     49    625 0.04
0.49/0.55	c      125    656     1422    12073    8     3768    8164    160   1953 0.06
0.49/0.55	c      376    656     1700    26452   15     4324    8981    438   2960 0.13
0.49/0.55	c      852    656     2220    47021   21     5364    9880    958   3367 0.25
0.49/0.55	c     1665    656     3122    80159   25     7287   10869   1860   3258 0.51
0.49/0.55	o 6
47.47/47.55	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
47.47/47.55	c     1766    656     3241    85779   26     7604    7437   1979   3210 0.55
47.47/47.55	c     1866    656     3353    90693   27     7828    8181   2091   3157 0.59
47.47/47.55	c     2118    656     3648   106934   29     8501    9000   2386   2966 0.71
47.47/47.55	c     2593    656     4205   139450   33     9849    9901   2943   2749 0.94
47.47/47.55	c     3407    656     5155   200021   38    11847   10892   3893   2407 1.42
47.47/47.55	c     4729    656     6671   264281   39    15140   11982   5409   1866 2.53
47.47/47.55	c     6811    656     9079   380501   41    20598   13181   7817   1468 4.64
47.47/47.55	c    10034    656    12797   529722   41    28491   14500  11535   1096 9.15
47.47/47.55	c    14970    656    11016   409743   37    23682   15951   9754    940 15.92
47.47/47.55	c    22477    656    11572   427543   36    25452   17547  10310    818 27.46
47.47/47.55	c    33838    641    15712   546688   34    34387   19302  14450    743 45.51
47.47/47.55	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 
47.47/47.55	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
47.47/47.55	c   37    35134  10280    59149    17126   575285  15864    739 47.53
47.47/47.55	c Objective: 6
47.47/47.55	s OPTIMUM FOUND
47.47/47.55	c Total time: 47.531 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-2670795-1276707380/watcher-2670795-1276707380 -o /tmp/evaluation-result-2670795-1276707380/solver-2670795-1276707380 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670795-1276707380.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 1.00 0.99 3/105 17903
/proc/meminfo: memFree=1672656/2059040 swapFree=4192956/4192956
[pid=17903] ppid=17901 vsize=10840 CPUtime=0
/proc/17903/stat : 17903 (bsolo_pb10) R 17901 17903 17025 0 -1 4202496 338 0 0 0 0 0 0 0 25 0 1 0 12031559 11100160 256 1992294400 134512640 137138936 4290231808 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17903/statm: 2699 246 166 642 0 2055 0

[startup+0.0266981 s]
/proc/loadavg: 0.92 1.00 0.99 3/105 17903
/proc/meminfo: memFree=1672656/2059040 swapFree=4192956/4192956
[pid=17903] ppid=17901 vsize=11064 CPUtime=0.02
/proc/17903/stat : 17903 (bsolo_pb10) R 17901 17903 17025 0 -1 4202496 416 0 0 0 2 0 0 0 25 0 1 0 12031559 11329536 323 1992294400 134512640 137138936 4290231808 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17903/statm: 2766 323 188 642 0 2122 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11064

[startup+0.101706 s]
/proc/loadavg: 0.92 1.00 0.99 3/105 17903
/proc/meminfo: memFree=1672656/2059040 swapFree=4192956/4192956
[pid=17903] ppid=17901 vsize=11316 CPUtime=0.09
/proc/17903/stat : 17903 (bsolo_pb10) R 17901 17903 17025 0 -1 4202496 468 0 0 0 9 0 0 0 25 0 1 0 12031559 11587584 375 1992294400 134512640 137138936 4290231808 18446744073709551615 136504089 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17903/statm: 2829 375 192 642 0 2185 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11316

[startup+0.301729 s]
/proc/loadavg: 0.92 1.00 0.99 3/105 17903
/proc/meminfo: memFree=1672656/2059040 swapFree=4192956/4192956
[pid=17903] ppid=17901 vsize=11824 CPUtime=0.29
/proc/17903/stat : 17903 (bsolo_pb10) R 17901 17903 17025 0 -1 4202496 597 0 0 0 29 0 0 0 25 0 1 0 12031559 12107776 504 1992294400 134512640 137138936 4290231808 18446744073709551615 134542725 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17903/statm: 2956 504 192 642 0 2312 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11824

[startup+0.700774 s]
/proc/loadavg: 0.92 1.00 0.99 3/105 17903
/proc/meminfo: memFree=1672656/2059040 swapFree=4192956/4192956
[pid=17903] ppid=17901 vsize=12580 CPUtime=0.69
/proc/17903/stat : 17903 (bsolo_pb10) R 17901 17903 17025 0 -1 4202496 797 0 0 0 68 1 0 0 25 0 1 0 12031559 12881920 704 1992294400 134512640 137138936 4290231808 18446744073709551615 134542532 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17903/statm: 3145 704 192 642 0 2501 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12580

[startup+1.50086 s]
/proc/loadavg: 0.92 1.00 0.99 2/106 17904
/proc/meminfo: memFree=1669920/2059040 swapFree=4192956/4192956
[pid=17903] ppid=17901 vsize=14092 CPUtime=1.49
/proc/17903/stat : 17903 (bsolo_pb10) R 17901 17903 17025 0 -1 4202496 1175 0 0 0 148 1 0 0 25 0 1 0 12031559 14430208 1082 1992294400 134512640 137138936 4290231808 18446744073709551615 136504021 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17903/statm: 3523 1082 192 642 0 2879 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14092

[startup+3.10105 s]
/proc/loadavg: 0.92 1.00 0.99 2/106 17904
/proc/meminfo: memFree=1668308/2059040 swapFree=4192956/4192956
[pid=17903] ppid=17901 vsize=15468 CPUtime=3.09
/proc/17903/stat : 17903 (bsolo_pb10) R 17901 17903 17025 0 -1 4202496 1528 0 0 0 308 1 0 0 25 0 1 0 12031559 15839232 1435 1992294400 134512640 137138936 4290231808 18446744073709551615 134542532 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17903/statm: 3867 1435 192 642 0 3223 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15468

[startup+6.30141 s]
/proc/loadavg: 0.93 1.00 0.99 2/106 17906
/proc/meminfo: memFree=1665704/2059040 swapFree=4192956/4192956
[pid=17903] ppid=17901 vsize=17608 CPUtime=6.28
/proc/17903/stat : 17903 (bsolo_pb10) R 17901 17903 17025 0 -1 4202496 2071 0 0 0 626 2 0 0 25 0 1 0 12031559 18030592 1978 1992294400 134512640 137138936 4290231808 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17903/statm: 4402 1978 192 642 0 3758 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 17608

[startup+12.7011 s]
/proc/loadavg: 0.93 1.00 0.99 2/106 17906
/proc/meminfo: memFree=1662480/2059040 swapFree=4192956/4192956
[pid=17903] ppid=17901 vsize=20756 CPUtime=12.68
/proc/17903/stat : 17903 (bsolo_pb10) R 17901 17903 17025 0 -1 4202496 2841 0 0 0 1264 4 0 0 25 0 1 0 12031559 21254144 2748 1992294400 134512640 137138936 4290231808 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17903/statm: 5189 2748 192 642 0 4545 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20756

[startup+25.5016 s]
/proc/loadavg: 0.95 1.00 0.99 2/106 17906
/proc/meminfo: memFree=1661612/2059040 swapFree=4192956/4192956
[pid=17903] ppid=17901 vsize=21520 CPUtime=25.49
/proc/17903/stat : 17903 (bsolo_pb10) R 17901 17903 17025 0 -1 4202496 3048 0 0 0 2542 7 0 0 25 0 1 0 12031559 22036480 2955 1992294400 134512640 137138936 4290231808 18446744073709551615 134557371 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17903/statm: 5380 2955 192 642 0 4736 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21520

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

[startup+38.301 s]
/proc/loadavg: 0.95 1.00 0.99 2/106 17906
/proc/meminfo: memFree=1661116/2059040 swapFree=4192956/4192956
[pid=17903] ppid=17901 vsize=22148 CPUtime=38.27
/proc/17903/stat : 17903 (bsolo_pb10) R 17901 17903 17025 0 -1 4202496 3198 0 0 0 3817 10 0 0 25 0 1 0 12031559 22679552 3105 1992294400 134512640 137138936 4290231808 18446744073709551615 134542912 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17903/statm: 5537 3105 192 642 0 4893 0
Current children cumulated CPU time (s) 38.27
Current children cumulated vsize (KiB) 22148

[startup+41.5014 s]
/proc/loadavg: 0.96 1.00 0.99 2/106 17906
/proc/meminfo: memFree=1660496/2059040 swapFree=4192956/4192956
[pid=17903] ppid=17901 vsize=22392 CPUtime=41.47
/proc/17903/stat : 17903 (bsolo_pb10) R 17901 17903 17025 0 -1 4202496 3252 0 0 0 4136 11 0 0 25 0 1 0 12031559 22929408 3159 1992294400 134512640 137138936 4290231808 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17903/statm: 5598 3159 192 642 0 4954 0
Current children cumulated CPU time (s) 41.47
Current children cumulated vsize (KiB) 22392

[startup+44.7007 s]
/proc/loadavg: 0.96 1.00 0.99 2/106 17906
/proc/meminfo: memFree=1660496/2059040 swapFree=4192956/4192956
[pid=17903] ppid=17901 vsize=22392 CPUtime=44.67
/proc/17903/stat : 17903 (bsolo_pb10) R 17901 17903 17025 0 -1 4202496 3252 0 0 0 4455 12 0 0 25 0 1 0 12031559 22929408 3159 1992294400 134512640 137138936 4290231808 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17903/statm: 5598 3159 192 642 0 4954 0
Current children cumulated CPU time (s) 44.67
Current children cumulated vsize (KiB) 22392

[startup+46.3009 s]
/proc/loadavg: 0.96 1.00 0.99 2/106 17906
/proc/meminfo: memFree=1660496/2059040 swapFree=4192956/4192956
[pid=17903] ppid=17901 vsize=22392 CPUtime=46.27
/proc/17903/stat : 17903 (bsolo_pb10) R 17901 17903 17025 0 -1 4202496 3252 0 0 0 4615 12 0 0 25 0 1 0 12031559 22929408 3159 1992294400 134512640 137138936 4290231808 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17903/statm: 5598 3159 192 642 0 4954 0
Current children cumulated CPU time (s) 46.27
Current children cumulated vsize (KiB) 22392

[startup+47.101 s]
/proc/loadavg: 0.96 1.00 0.99 2/106 17906
/proc/meminfo: memFree=1660496/2059040 swapFree=4192956/4192956
[pid=17903] ppid=17901 vsize=22392 CPUtime=47.07
/proc/17903/stat : 17903 (bsolo_pb10) R 17901 17903 17025 0 -1 4202496 3252 0 0 0 4695 12 0 0 25 0 1 0 12031559 22929408 3159 1992294400 134512640 137138936 4290231808 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17903/statm: 5598 3159 192 642 0 4954 0
Current children cumulated CPU time (s) 47.07
Current children cumulated vsize (KiB) 22392

[startup+47.5011 s]
/proc/loadavg: 0.96 1.00 0.99 2/106 17906
/proc/meminfo: memFree=1660496/2059040 swapFree=4192956/4192956
[pid=17903] ppid=17901 vsize=22392 CPUtime=47.47
/proc/17903/stat : 17903 (bsolo_pb10) R 17901 17903 17025 0 -1 4202496 3252 0 0 0 4735 12 0 0 25 0 1 0 12031559 22929408 3159 1992294400 134512640 137138936 4290231808 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17903/statm: 5598 3159 192 642 0 4954 0
Current children cumulated CPU time (s) 47.47
Current children cumulated vsize (KiB) 22392

Child status: 0
Real time (s): 47.5542
CPU time (s): 47.5348
CPU user time (s): 47.4058
CPU system time (s): 0.12898
CPU usage (%): 99.9592
Max. virtual memory (cumulated for all children) (KiB): 22392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 47.4058
system time used= 0.12898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3253
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= 164

runsolver used 0.080987 second user time and 0.231964 second system time

The end

Launcher Data 

Begin job on node088 at 2010-06-16 18:56:20
IDJOB=2670795
IDBENCH=48114
IDSOLVER=1162
FILE ID=node088/2670795-1276707380
PBS_JOBID= 11174078
Free space on /tmp= 62564 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_50_10_5.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670795-1276707380/watcher-2670795-1276707380 -o /tmp/evaluation-result-2670795-1276707380/solver-2670795-1276707380 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2670795-1276707380.opb

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

MD5SUM BENCH= 381026b11996e1fba08582de081db326
RANDOM SEED=1301617468

node088.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		: 3000.217
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		: 3000.217
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:       1673432 kB
Buffers:         95476 kB
Cached:         150188 kB
SwapCached:          0 kB
Active:         100240 kB
Inactive:       205392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1673432 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3992 kB
Writeback:           0 kB
AnonPages:       59896 kB
Mapped:          15472 kB
Slab:            58328 kB
PageTables:       3972 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182504 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-2670795-1276707380.opb

Free space on /tmp at the end= 62560 MiB
End job on node088 at 2010-06-16 18:57:08