Trace number 1876732

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 3.1OPT5 58.7321 58.7607

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_50_10_2.opb
MD5SUM3afabd7ca2a98b7cfc21a3d6cc8262bf
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark3.00154
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5
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 constraint20
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)616
Sum of products size (including duplicates)1232
Number of different products616
Sum of products size1232

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: Cardinality Constraint 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-1876732-1245195479.opb
0.00/0.00	c File size is 43031 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: 666 Constr: 1282 666/0/616 Lit: 4362 Watch. Lit: 3180
0.00/0.00	c Obj. Vars: 50 (7.50751 % of total variables)
0.02/0.02	c Pre-processing Time: 0.021 s
0.02/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.02	c        0    666     1282     4362    3     3180    3917      0      0 0.02
0.02/0.02	c Switching off lower bounding mode.
0.02/0.02	o 49
0.02/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.02	c        0    666     1283     4412    3     3183    3951      1      0 0.02
0.02/0.02	o 48
0.02/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.02	c        0    666     1284     4462    3     3187    4001      2      0 0.02
0.02/0.02	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    666     1285     4512    3     3192    4067      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    666     1286     4562    3     3198    4151      4      0 0.02
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    666     1287     4612    3     3205    4251      5      0 0.02
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    666     1288     4662    3     3213    4367      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    666     1289     4712    3     3222    4501      7      0 0.03
0.02/0.02	o 42
0.02/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.02	c        0    666     1290     4762    3     3232    4651      8      0 0.03
0.02/0.02	o 41
0.02/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.02	c        0    666     1291     4812    3     3243    4817      9      0 0.03
0.02/0.02	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    666     1292     4862    3     3255    5001     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    666     1293     4912    3     3268    5201     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    666     1294     4962    3     3282    5417     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    666     1295     5012    3     3297    5651     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    666     1296     5062    3     3313    5901     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    666     1297     5112    3     3330    6167     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    666     1298     5162    3     3348    6451     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    666     1299     5212    4     3367    6751     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    666     1300     5262    4     3387    7067     18      0 0.03
0.02/0.03	o 31
0.02/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.03	c        0    666     1301     5312    4     3408    7401     19      0 0.03
0.02/0.03	o 30
0.02/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.03	c        0    666     1302     5362    4     3430    7751     20      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        0    666     1303     5412    4     3453    8117     21      0 0.03
0.02/0.03	o 27
0.02/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.03	c        1    666     1305     5491    4     3480    8151     23     28 0.04
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    666     1306     5541    4     3523    8451     24     28 0.04
0.02/0.03	o 8
0.02/0.06	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.06	c        5    666     1311     5741    4     3575    8467     29    138 0.04
0.02/0.06	c      105    666     1414    10165    7     3781    9314    132   1875 0.06
0.02/0.06	o 7
0.49/0.50	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.49/0.50	c      112    666     1422    10460    7     3840    8484    140   1931 0.06
0.49/0.50	c      213    666     1524    13880    9     4044    9333    242   2597 0.08
0.49/0.50	c      463    666     1776    22984   12     4548   10267    494   3355 0.14
0.49/0.50	c      938    666     2271    42220   18     5559   11294    989   3767 0.25
0.49/0.50	c     1752    666     3117    71758   23     7322   12424   1835   3546 0.49
0.49/0.50	o 6
30.38/30.42	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
30.38/30.42	c     1762    666     3128    72071   23     7388    8501   1846   3531 0.50
30.38/30.42	c     1863    666     3229    75429   23     7590    9352   1947   3501 0.53
30.38/30.42	c     2113    666     3487    83378   23     8106   10288   2205   3408 0.62
30.38/30.42	c     2589    666     3971    99511   25     9074   11317   2689   3256 0.80
30.38/30.42	c     3404    666     4809   132508   27    10767   12449   3527   2999 1.14
30.38/30.42	c     4725    666     6181   183578   29    13547   13694   4899   2700 1.75
30.38/30.42	c     6806    666     8351   294825   35    18026   15064   7069   2179 3.12
30.38/30.42	c    10029    666    11664   490713   42    24865   16571  10382   1563 6.42
30.38/30.42	c    14965    666    16812   712973   42    35344   18229  15530   1127 13.28
30.38/30.42	c    22471    666    15285   620039   40    31655   20052  14003    958 23.44
30.38/30.42	o 5
58.66/58.75	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
58.66/58.75	c    26463    666    19457   769196   39    40267    4684  18175    870 30.41
58.66/58.75	c    26565    666     3731    96801   25     8176    5153   2449    866 30.66
58.66/58.75	c    26818    666     3997   110919   27     8708    5669   2715    871 30.79
58.66/58.75	c    27293    666     4502   136188   30     9732    6236   3220    879 31.05
58.66/58.75	c    28108    666     5364   183793   34    11472    6860   4082    891 31.53
58.66/58.75	c    29428    666     6751   245911   36    14269    7547   5469    908 32.39
58.66/58.75	c    31511    666     5057   167451   33    10795    8302   3775    928 33.92
58.66/58.75	c    34734    666     8436   360707   42    17638    9133   7154    956 36.30
58.66/58.75	c    39670    666     8806   304604   34    18400   10047   7524    990 40.04
58.66/58.75	c    47178    666     6312   181809   28    13351   11052   5030   1008 46.78
58.66/58.75	c    58541    650     6874   143156   20    14462   12158   5592   1005 58.19
58.66/58.75	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 -x665 -x666 
58.66/58.75	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
58.66/58.75	c   51    59277  18270    99820     7668   155186   6386   1009 58.73
58.66/58.75	c Objective: 5
58.66/58.75	s OPTIMUM FOUND
58.66/58.75	c Total time: 58.729 s

Verifier Data 

OK	5

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1876732-1245195479/watcher-1876732-1245195479 -o /tmp/evaluation-result-1876732-1245195479/solver-1876732-1245195479 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876732-1245195479.opb 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9722
/proc/meminfo: memFree=1861816/2055920 swapFree=4180860/4192956
[pid=9722] ppid=9720 vsize=10752 CPUtime=0
/proc/9722/stat : 9722 (bsolo) R 9720 9722 9013 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 187148543 11010048 244 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9722/statm: 2688 244 177 640 0 2033 0

[startup+0.022596 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9722
/proc/meminfo: memFree=1861816/2055920 swapFree=4180860/4192956
[pid=9722] ppid=9720 vsize=10996 CPUtime=0.02
/proc/9722/stat : 9722 (bsolo) R 9720 9722 9013 0 -1 4194304 352 0 0 0 2 0 0 0 18 0 1 0 187148543 11259904 325 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9722/statm: 2749 325 191 640 0 2105 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10996

[startup+0.101609 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9722
/proc/meminfo: memFree=1861816/2055920 swapFree=4180860/4192956
[pid=9722] ppid=9720 vsize=11104 CPUtime=0.09
/proc/9722/stat : 9722 (bsolo) R 9720 9722 9013 0 -1 4194304 395 0 0 0 9 0 0 0 18 0 1 0 187148543 11370496 368 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9722/statm: 2776 368 197 640 0 2132 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11104

[startup+0.301644 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9722
/proc/meminfo: memFree=1861816/2055920 swapFree=4180860/4192956
[pid=9722] ppid=9720 vsize=11600 CPUtime=0.29
/proc/9722/stat : 9722 (bsolo) R 9720 9722 9013 0 -1 4194304 526 0 0 0 29 0 0 0 19 0 1 0 187148543 11878400 499 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9722/statm: 2900 499 197 640 0 2256 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11600

[startup+0.701716 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9722
/proc/meminfo: memFree=1861816/2055920 swapFree=4180860/4192956
[pid=9722] ppid=9720 vsize=12348 CPUtime=0.69
/proc/9722/stat : 9722 (bsolo) R 9720 9722 9013 0 -1 4194304 697 0 0 0 69 0 0 0 23 0 1 0 187148543 12644352 670 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9722/statm: 3087 670 197 640 0 2443 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12348

[startup+1.50186 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9723
/proc/meminfo: memFree=1859440/2055920 swapFree=4180860/4192956
[pid=9722] ppid=9720 vsize=13576 CPUtime=1.48
/proc/9722/stat : 9722 (bsolo) R 9720 9722 9013 0 -1 4194304 995 0 0 0 148 0 0 0 25 0 1 0 187148543 13901824 968 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9722/statm: 3394 968 197 640 0 2750 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13576

[startup+3.10115 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9723
/proc/meminfo: memFree=1857840/2055920 swapFree=4180860/4192956
[pid=9722] ppid=9720 vsize=15508 CPUtime=3.09
/proc/9722/stat : 9722 (bsolo) R 9720 9722 9013 0 -1 4194304 1494 0 0 0 308 1 0 0 25 0 1 0 187148543 15880192 1467 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9722/statm: 3877 1467 197 640 0 3233 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15508

[startup+6.30172 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9723
/proc/meminfo: memFree=1854520/2055920 swapFree=4180860/4192956
[pid=9722] ppid=9720 vsize=18376 CPUtime=6.29
/proc/9722/stat : 9722 (bsolo) R 9720 9722 9013 0 -1 4194304 2213 0 0 0 626 3 0 0 25 0 1 0 187148543 18817024 2186 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9722/statm: 4594 2186 197 640 0 3950 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18376

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9723
/proc/meminfo: memFree=1850680/2055920 swapFree=4180860/4192956
[pid=9722] ppid=9720 vsize=21808 CPUtime=12.69
/proc/9722/stat : 9722 (bsolo) R 9720 9722 9013 0 -1 4194304 3062 0 0 0 1264 5 0 0 25 0 1 0 187148543 22331392 3035 1992294400 134512640 137136520 4294956256 18446744073709551615 135982492 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9722/statm: 5452 3035 197 640 0 4808 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21808

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9723
/proc/meminfo: memFree=1847608/2055920 swapFree=4180860/4192956
[pid=9722] ppid=9720 vsize=24600 CPUtime=25.48
/proc/9722/stat : 9722 (bsolo) R 9720 9722 9013 0 -1 4194304 3765 0 0 0 2541 7 0 0 25 0 1 0 187148543 25190400 3738 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9722/statm: 6150 3738 197 640 0 5506 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24600

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9723
/proc/meminfo: memFree=1847608/2055920 swapFree=4180860/4192956
[pid=9722] ppid=9720 vsize=24600 CPUtime=51.06
/proc/9722/stat : 9722 (bsolo) R 9720 9722 9013 0 -1 4194304 3765 0 0 0 5093 13 0 0 25 0 1 0 187148543 25190400 3738 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9722/statm: 6150 3738 197 640 0 5506 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 24600

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

[startup+54.3013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9723
/proc/meminfo: memFree=1847608/2055920 swapFree=4180860/4192956
[pid=9722] ppid=9720 vsize=24600 CPUtime=54.27
/proc/9722/stat : 9722 (bsolo) R 9720 9722 9013 0 -1 4194304 3765 0 0 0 5413 14 0 0 25 0 1 0 187148543 25190400 3738 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9722/statm: 6150 3738 197 640 0 5506 0
Current children cumulated CPU time (s) 54.27
Current children cumulated vsize (KiB) 24600

[startup+55.9016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9723
/proc/meminfo: memFree=1847608/2055920 swapFree=4180860/4192956
[pid=9722] ppid=9720 vsize=24600 CPUtime=55.86
/proc/9722/stat : 9722 (bsolo) R 9720 9722 9013 0 -1 4194304 3765 0 0 0 5572 14 0 0 25 0 1 0 187148543 25190400 3738 1992294400 134512640 137136520 4294956256 18446744073709551615 134543951 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9722/statm: 6150 3738 197 640 0 5506 0
Current children cumulated CPU time (s) 55.86
Current children cumulated vsize (KiB) 24600

[startup+57.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9723
/proc/meminfo: memFree=1847608/2055920 swapFree=4180860/4192956
[pid=9722] ppid=9720 vsize=24600 CPUtime=57.47
/proc/9722/stat : 9722 (bsolo) R 9720 9722 9013 0 -1 4194304 3765 0 0 0 5732 15 0 0 25 0 1 0 187148543 25190400 3738 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9722/statm: 6150 3738 197 640 0 5506 0
Current children cumulated CPU time (s) 57.47
Current children cumulated vsize (KiB) 24600

[startup+58.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9723
/proc/meminfo: memFree=1847608/2055920 swapFree=4180860/4192956
[pid=9722] ppid=9720 vsize=24600 CPUtime=58.27
/proc/9722/stat : 9722 (bsolo) R 9720 9722 9013 0 -1 4194304 3765 0 0 0 5812 15 0 0 25 0 1 0 187148543 25190400 3738 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9722/statm: 6150 3738 197 640 0 5506 0
Current children cumulated CPU time (s) 58.27
Current children cumulated vsize (KiB) 24600

[startup+58.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9723
/proc/meminfo: memFree=1847608/2055920 swapFree=4180860/4192956
[pid=9722] ppid=9720 vsize=24600 CPUtime=58.66
/proc/9722/stat : 9722 (bsolo) R 9720 9722 9013 0 -1 4194304 3765 0 0 0 5851 15 0 0 25 0 1 0 187148543 25190400 3738 1992294400 134512640 137136520 4294956256 18446744073709551615 134544411 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9722/statm: 6150 3738 197 640 0 5506 0
Current children cumulated CPU time (s) 58.66
Current children cumulated vsize (KiB) 24600

Child status: 0
Real time (s): 58.7607
CPU time (s): 58.7321
CPU user time (s): 58.5751
CPU system time (s): 0.156976
CPU usage (%): 99.9513
Max. virtual memory (cumulated for all children) (KiB): 24600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 58.5751
system time used= 0.156976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3767
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= 230

runsolver used 0.072988 second user time and 0.147977 second system time

The end

Launcher Data 

Begin job on node12 at 2009-06-17 01:37:59
IDJOB=1876732
IDBENCH=48142
IDSOLVER=699
FILE ID=node12/1876732-1245195479
PBS_JOBID= 9368284
Free space on /tmp= 66236 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_50_10_2.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876732-1245195479/watcher-1876732-1245195479 -o /tmp/evaluation-result-1876732-1245195479/solver-1876732-1245195479 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876732-1245195479.opb

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

MD5SUM BENCH= 3afabd7ca2a98b7cfc21a3d6cc8262bf
RANDOM SEED=1692356997

node12.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		: 3000.281
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		: 3000.281
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:       1862488 kB
Buffers:         43784 kB
Cached:         100232 kB
SwapCached:       6264 kB
Active:          76708 kB
Inactive:        75648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1862488 kB
SwapTotal:     4192956 kB
SwapFree:      4180860 kB
Dirty:            3984 kB
Writeback:           0 kB
Mapped:          13500 kB
Slab:            27120 kB
Committed_AS:   185156 kB
PageTables:       1380 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-1876732-1245195479.opb

Free space on /tmp at the end= 66232 MiB
End job on node12 at 2009-06-17 01:38:58