Trace number 2670602

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 ClOPT3 685.485 685.652

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=229-P1=67-P2=149-P3=97-P4=149-P5=211-P6=89-P7=59-B.opb
MD5SUM12f1f3305860fafcd361cd1c61e0d104
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark20.7478
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables168
Total number of constraints15
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 constraints15
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)448
Sum of products size (including duplicates)896
Number of different products448
Sum of products size896

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-2670602-1276703327.opb
0.00/0.00	c File size is 33487 bytes.
0.00/0.00	c Highest Coefficient sum: 130560
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: 616 Constr: 918 448/0/470 Lit: 3856 Watch. Lit: 2368
0.00/0.00	c Obj. Vars: 8 (1.2987 % of total variables)
0.00/0.01	c Pre-processing Time: 0.012 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    616      918     3856    4     3312    5173      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
0.40/0.49	c      105    616     1023    10303   10     3439    5691    105   4375 0.02
0.40/0.49	c      256    616     1174    19544   16     3744    6261    256   6400 0.04
0.40/0.49	c      481    616     1399    33851   24     4159    6888    481   7400 0.07
0.40/0.49	c      819    616     1737    56261   32     4868    7577    819   7513 0.11
0.40/0.49	c     1328    616     2246    87975   39     5858    8335   1328   7460 0.18
0.40/0.49	c     2092    616     3010   134326   44     7321    9169   2092   6641 0.32
0.40/0.49	o 205
51.88/51.95	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
51.88/51.95	c     2946    616     3865   182591   47     9070    5189   2947   6012 0.49
51.88/51.95	c     3046    616     3965   189603   47     9329    5708   3047   5996 0.51
51.88/51.95	c     3297    616     4216   207573   49     9859    6279   3298   6071 0.54
51.88/51.95	c     3772    616     4691   242618   51    10781    6907   3773   6203 0.61
51.88/51.95	c     4585    616     5504   290383   52    12379    7598   4586   5426 0.84
51.88/51.95	c     5905    616     6824   382604   56    14969    8358   5906   5452 1.08
51.88/51.95	c     7986    616     8905   524769   58    19099    9194   7987   4624 1.73
51.88/51.95	c    11210    616     7037   424812   60    15402   10114   6119   4273 2.62
51.88/51.95	c    16147    616     6445   342206   53    14208   11126   5527   3917 4.12
51.88/51.95	c    23655    616     8250   488258   59    17782   12239   7332   3492 6.77
51.88/51.95	c    35016    616     7235   365922   50    15763   13463   6317   2886 12.13
51.88/51.95	c    52160    616    10023   696753   69    21330   14810   9105   2640 19.75
51.88/51.95	c    77979    615    12304   772018   62    26045   16292  11386   2272 34.31
51.88/51.95	o 35
59.18/59.22	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
59.18/59.22	c   103183    615    11957   897922   75    25287    5189  11039   1986 51.94
59.18/59.22	c   103284    595     3616   215811   59     8639    5708   2698   1984 52.06
59.18/59.22	c   103534    595     3866   232772   60     9033    6279   2948   1987 52.10
59.18/59.22	c   104009    595     4341   265309   61     9988    6907   3423   1993 52.18
59.18/59.22	c   104822    595     5154   320173   62    11606    7598   4236   2000 52.39
59.18/59.22	c   106143    595     6475   409543   63    14279    8358   5557   2015 52.67
59.18/59.22	c   108224    595     8556   553992   64    18451    9194   7638   2017 53.65
59.18/59.22	c   111448    595     6948   416264   59    15262   10114   6030   2022 55.09
59.18/59.22	c   116384    595     6634   399889   60    14625   11126   5716   1996 58.31
59.18/59.22	o 5
180.04/180.13	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
180.04/180.13	c   120428    595    10679   677581   63    22799    5185   9761   2033 59.21
180.04/180.13	c   120532    575     3619   186718   51     8632    5704   2701   2032 59.29
180.04/180.13	c   120782    575     3869   203214   52     9165    6275   2951   2035 59.32
180.04/180.13	c   121258    575     4345   235546   54    10126    6903   3427   2041 59.41
180.04/180.13	c   122072    575     5159   289473   56    11734    7594   4241   2047 59.63
180.04/180.13	c   123393    575     6480   375179   57    14358    8354   5562   2055 60.04
180.04/180.13	c   125474    575     8561   506856   59    18542    9190   7643   2061 60.86
180.04/180.13	c   128699    575     6647   377151   56    14700   10110   5729   2084 61.73
180.04/180.13	c   133635    575     6374   360503   56    14083   11122   5456   2087 64.03
180.04/180.13	c   141141    565     7919   471964   59    17252   12235   7001   2118 66.61
180.04/180.13	c   152502    565    12748   779159   61    26905   13459  11830   2126 71.70
180.04/180.13	c   169647    565     9396   544428   57    20202   14805   8478   1943 87.30
180.04/180.13	c   195466    565    11535   736163   63    24404   16286  10617   1901 102.77
180.04/180.13	c   234298    564    17202  1060765   61    35771   17915  16284   1643 142.56
180.04/180.13	o 3
685.42/685.64	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
685.42/685.64	c   282857    561    10120   578991   57    21625    5179   9202   1570 180.09
685.42/685.64	c   282957    561     3625   168215   46     8626    5697   2707   1569 180.25
685.42/685.64	c   283208    540     3876   184102   47     9149    6267   2958   1570 180.28
685.42/685.64	c   283683    540     4351   217196   49    10075    6894   3433   1573 180.34
685.42/685.64	c   284496    540     5164   271835   52    11708    7584   4246   1576 180.50
685.42/685.64	c   285816    540     6484   359194   55    14321    8343   5566   1579 180.91
685.42/685.64	c   287897    540     8565   493624   57    18471    9178   7647   1584 181.71
685.42/685.64	c   291121    540     7069   402012   56    15480   10096   6151   1587 183.41
685.42/685.64	c   296057    540     6817   383727   56    14996   11106   5899   1585 186.75
685.42/685.64	c   303563    540     8658   504008   58    18707   12217   7740   1581 191.98
685.42/685.64	c   314924    540     7045   431610   61    15490   13439   6127   1595 197.43
685.42/685.64	c   332068    540    10303   606761   58    21970   14783   9385   1606 206.72
685.42/685.64	c   357887    540    13569   821790   60    28498   16262  12651   1535 233.03
685.42/685.64	c   396719    538     9735   604352   62    20836   17889   8817   1545 256.71
685.42/685.64	c   455072    535    12685   753277   59    26679   19678  11767   1440 315.95
685.42/685.64	c   542704    535    20252  1237066   61    41837   21646  19334   1314 412.88
685.42/685.64	c   674257    525    19093  1180828   61    39574   23811  18175   1154 583.96
685.42/685.64	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 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 x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x113 x114 -x115 -x116 -x117 -x118 -x119 -x120 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 x73 x74 -x75 x76 -x77 -x78 -x79 -x80 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 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 x81 -x82 -x83 x84 -x85 x86 -x87 -x88 x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 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 x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x137 -x138 x139 -x140 -x141 -x142 -x143 -x144 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 x97 -x98 -x99 -x100 -x101 x102 -x103 -x104 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 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 x105 x106 x107 x108 x109 -x110 -x111 -x112 -x153 -x154 -x155 x156 -x157 -x158 -x159 -x160 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 x161 x162 x163 x164 -x165 -x166 -x167 -x168 
685.42/685.64	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
685.42/685.64	c   59   757452   6511   787919    12230   538636  11312   1104 685.48
685.42/685.64	c Objective: 3
685.42/685.64	s OPTIMUM FOUND
685.42/685.64	c Total time: 685.481 s

Verifier Data 

OK	3

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2670602-1276703327/watcher-2670602-1276703327 -o /tmp/evaluation-result-2670602-1276703327/solver-2670602-1276703327 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670602-1276703327.opb 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.94 3/106 11668
/proc/meminfo: memFree=1864632/2059040 swapFree=4135932/4192956
[pid=11668] ppid=11666 vsize=10924 CPUtime=0
/proc/11668/stat : 11668 (bsolo_pb10) R 11666 11668 11227 0 -1 4202496 381 0 0 0 0 0 0 0 18 0 1 0 45934024 11186176 291 1992294400 134512640 137138936 4290314608 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11668/statm: 2731 291 184 642 0 2087 0

[startup+0.0373151 s]
/proc/loadavg: 1.00 1.00 0.94 3/106 11668
/proc/meminfo: memFree=1864632/2059040 swapFree=4135932/4192956
[pid=11668] ppid=11666 vsize=11184 CPUtime=0.03
/proc/11668/stat : 11668 (bsolo_pb10) R 11666 11668 11227 0 -1 4202496 441 0 0 0 3 0 0 0 20 0 1 0 45934024 11452416 351 1992294400 134512640 137138936 4290314608 18446744073709551615 134542805 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11668/statm: 2796 352 190 642 0 2152 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11184

[startup+0.10132 s]
/proc/loadavg: 1.00 1.00 0.94 3/106 11668
/proc/meminfo: memFree=1864632/2059040 swapFree=4135932/4192956
[pid=11668] ppid=11666 vsize=11680 CPUtime=0.09
/proc/11668/stat : 11668 (bsolo_pb10) R 11666 11668 11227 0 -1 4202496 565 0 0 0 9 0 0 0 20 0 1 0 45934024 11960320 475 1992294400 134512640 137138936 4290314608 18446744073709551615 134572950 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11668/statm: 2920 475 190 642 0 2276 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11680

[startup+0.301339 s]
/proc/loadavg: 1.00 1.00 0.94 3/106 11668
/proc/meminfo: memFree=1864632/2059040 swapFree=4135932/4192956
[pid=11668] ppid=11666 vsize=12820 CPUtime=0.29
/proc/11668/stat : 11668 (bsolo_pb10) R 11666 11668 11227 0 -1 4202496 850 0 0 0 29 0 0 0 20 0 1 0 45934024 13127680 760 1992294400 134512640 137138936 4290314608 18446744073709551615 134572786 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11668/statm: 3205 760 190 642 0 2561 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12820

[startup+0.701376 s]
/proc/loadavg: 1.00 1.00 0.94 3/106 11668
/proc/meminfo: memFree=1864632/2059040 swapFree=4135932/4192956
[pid=11668] ppid=11666 vsize=14712 CPUtime=0.69
/proc/11668/stat : 11668 (bsolo_pb10) R 11666 11668 11227 0 -1 4202496 1334 0 0 0 68 1 0 0 20 0 1 0 45934024 15065088 1244 1992294400 134512640 137138936 4290314608 18446744073709551615 134542310 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11668/statm: 3678 1244 191 642 0 3034 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14712

[startup+1.50145 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11669
/proc/meminfo: memFree=1859416/2059040 swapFree=4135932/4192956
[pid=11668] ppid=11666 vsize=17972 CPUtime=1.49
/proc/11668/stat : 11668 (bsolo_pb10) R 11666 11668 11227 0 -1 4202496 2135 0 0 0 147 2 0 0 23 0 1 0 45934024 18403328 2045 1992294400 134512640 137138936 4290314608 18446744073709551615 136520912 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11668/statm: 4493 2045 191 642 0 3849 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17972

[startup+3.1016 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11669
/proc/meminfo: memFree=1854952/2059040 swapFree=4135932/4192956
[pid=11668] ppid=11666 vsize=20260 CPUtime=3.09
/proc/11668/stat : 11668 (bsolo_pb10) R 11666 11668 11227 0 -1 4202496 2720 0 0 0 306 3 0 0 25 0 1 0 45934024 20746240 2630 1992294400 134512640 137138936 4290314608 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11668/statm: 5065 2630 191 642 0 4421 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20260

[startup+6.3009 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11669
/proc/meminfo: memFree=1853960/2059040 swapFree=4135932/4192956
[pid=11668] ppid=11666 vsize=21500 CPUtime=6.29
/proc/11668/stat : 11668 (bsolo_pb10) R 11666 11668 11227 0 -1 4202496 3020 0 0 0 624 5 0 0 25 0 1 0 45934024 22016000 2930 1992294400 134512640 137138936 4290314608 18446744073709551615 134542402 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11668/statm: 5375 2930 191 642 0 4731 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21500

[startup+12.7005 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11669
/proc/meminfo: memFree=1852596/2059040 swapFree=4135932/4192956
[pid=11668] ppid=11666 vsize=22328 CPUtime=12.69
/proc/11668/stat : 11668 (bsolo_pb10) R 11666 11668 11227 0 -1 4202496 3229 0 0 0 1262 7 0 0 25 0 1 0 45934024 22863872 3139 1992294400 134512640 137138936 4290314608 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11668/statm: 5582 3139 191 642 0 4938 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22328

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11669
/proc/meminfo: memFree=1847512/2059040 swapFree=4135932/4192956
[pid=11668] ppid=11666 vsize=27460 CPUtime=25.49
/proc/11668/stat : 11668 (bsolo_pb10) R 11666 11668 11227 0 -1 4202496 4525 0 0 0 2536 13 0 0 25 0 1 0 45934024 28119040 4435 1992294400 134512640 137138936 4290314608 18446744073709551615 134542205 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11668/statm: 6865 4435 191 642 0 6221 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27460

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11671
/proc/meminfo: memFree=1846148/2059040 swapFree=4135932/4192956
[pid=11668] ppid=11666 vsize=28808 CPUtime=51.08
/proc/11668/stat : 11668 (bsolo_pb10) R 11666 11668 11227 0 -1 4202496 4853 0 0 0 5088 20 0 0 25 0 1 0 45934024 29499392 4763 1992294400 134512640 137138936 4290314608 18446744073709551615 136502585 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11668/statm: 7202 4763 191 642 0 6558 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28808

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11671
/proc/meminfo: memFree=1846024/2059040 swapFree=4135932/4192956
[pid=11668] ppid=11666 vsize=28732 CPUtime=102.28
/proc/11668/stat : 11668 (bsolo_pb10) R 11666 11668 11227 0 -1 4202496 4853 0 0 0 10192 36 0 0 25 0 1 0 45934024 29421568 4759 1992294400 134512640 137138936 4290314608 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11668/statm: 7183 4759 191 642 0 6539 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 28732

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11673
/proc/meminfo: memFree=1845900/2059040 swapFree=4135932/4192956
[pid=11668] ppid=11666 vsize=28728 CPUtime=162.25
/proc/11668/stat : 11668 (bsolo_pb10) R 11666 11668 11227 0 -1 4202496 4854 0 0 0 16173 52 0 0 25 0 1 0 45934024 29417472 4758 1992294400 134512640 137138936 4290314608 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11668/statm: 7182 4758 191 642 0 6538 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 28728

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11675
/proc/meminfo: memFree=1845776/2059040 swapFree=4135932/4192956
[pid=11668] ppid=11666 vsize=29020 CPUtime=222.24
/proc/11668/stat : 11668 (bsolo_pb10) R 11666 11668 11227 0 -1 4202496 4930 0 0 0 22153 71 0 0 25 0 1 0 45934024 29716480 4831 1992294400 134512640 137138936 4290314608 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11668/statm: 7255 4831 191 642 0 6611 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 29020

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11677
/proc/meminfo: memFree=1845652/2059040 swapFree=4135932/4192956
[pid=11668] ppid=11666 vsize=28848 CPUtime=282.22
/proc/11668/stat : 11668 (bsolo_pb10) R 11666 11668 11227 0 -1 4202496 4930 0 0 0 28135 87 0 0 25 0 1 0 45934024 29540352 4788 1992294400 134512640 137138936 4290314608 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11668/statm: 7212 4788 191 642 0 6568 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 28848

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11679
/proc/meminfo: memFree=1844660/2059040 swapFree=4135932/4192956
[pid=11668] ppid=11666 vsize=30132 CPUtime=342.21
/proc/11668/stat : 11668 (bsolo_pb10) R 11666 11668 11227 0 -1 4202496 5239 0 0 0 34120 101 0 0 25 0 1 0 45934024 30855168 5097 1992294400 134512640 137138936 4290314608 18446744073709551615 136504449 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11668/statm: 7533 5097 191 642 0 6889 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 30132

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11679
/proc/meminfo: memFree=1844536/2059040 swapFree=4135932/4192956
[pid=11668] ppid=11666 vsize=30072 CPUtime=402.2
/proc/11668/stat : 11668 (bsolo_pb10) R 11666 11668 11227 0 -1 4202496 5239 0 0 0 40101 119 0 0 25 0 1 0 45934024 30793728 5094 1992294400 134512640 137138936 4290314608 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11668/statm: 7518 5094 191 642 0 6874 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 30072

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11681
/proc/meminfo: memFree=1842676/2059040 swapFree=4135932/4192956
[pid=11668] ppid=11666 vsize=32044 CPUtime=462.18
/proc/11668/stat : 11668 (bsolo_pb10) R 11666 11668 11227 0 -1 4202496 5722 0 0 0 46083 135 0 0 25 0 1 0 45934024 32813056 5577 1992294400 134512640 137138936 4290314608 18446744073709551615 136511197 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11668/statm: 8011 5577 191 642 0 7367 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 32044

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11683
/proc/meminfo: memFree=1842552/2059040 swapFree=4135932/4192956
[pid=11668] ppid=11666 vsize=32040 CPUtime=522.16
/proc/11668/stat : 11668 (bsolo_pb10) R 11666 11668 11227 0 -1 4202496 5722 0 0 0 52069 147 0 0 25 0 1 0 45934024 32808960 5577 1992294400 134512640 137138936 4290314608 18446744073709551615 134542796 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11668/statm: 8010 5577 191 642 0 7366 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 32040

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11685
/proc/meminfo: memFree=1842428/2059040 swapFree=4135932/4192956
[pid=11668] ppid=11666 vsize=32036 CPUtime=582.15
/proc/11668/stat : 11668 (bsolo_pb10) R 11666 11668 11227 0 -1 4202496 5722 0 0 0 58054 161 0 0 25 0 1 0 45934024 32804864 5577 1992294400 134512640 137138936 4290314608 18446744073709551615 134542508 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11668/statm: 8009 5577 191 642 0 7365 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 32036

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11687
/proc/meminfo: memFree=1840816/2059040 swapFree=4135932/4192956
[pid=11668] ppid=11666 vsize=33712 CPUtime=642.14
/proc/11668/stat : 11668 (bsolo_pb10) R 11666 11668 11227 0 -1 4202496 6141 0 0 0 64036 178 0 0 25 0 1 0 45934024 34521088 5996 1992294400 134512640 137138936 4290314608 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11668/statm: 8428 5996 191 642 0 7784 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 33712

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

[startup+665.508 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11687
/proc/meminfo: memFree=1840692/2059040 swapFree=4135932/4192956
[pid=11668] ppid=11666 vsize=33708 CPUtime=665.33
/proc/11668/stat : 11668 (bsolo_pb10) R 11666 11668 11227 0 -1 4202496 6141 0 0 0 66351 182 0 0 25 0 1 0 45934024 34516992 5996 1992294400 134512640 137138936 4290314608 18446744073709551615 136504207 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11668/statm: 8427 5996 191 642 0 7783 0
Current children cumulated CPU time (s) 665.33
Current children cumulated vsize (KiB) 33708

[startup+678.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11687
/proc/meminfo: memFree=1840692/2059040 swapFree=4135932/4192956
[pid=11668] ppid=11666 vsize=33708 CPUtime=678.12
/proc/11668/stat : 11668 (bsolo_pb10) R 11666 11668 11227 0 -1 4202496 6141 0 0 0 67628 184 0 0 25 0 1 0 45934024 34516992 5996 1992294400 134512640 137138936 4290314608 18446744073709551615 134575829 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11668/statm: 8427 5996 191 642 0 7783 0
Current children cumulated CPU time (s) 678.12
Current children cumulated vsize (KiB) 33708

[startup+681.501 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11687
/proc/meminfo: memFree=1840692/2059040 swapFree=4135932/4192956
[pid=11668] ppid=11666 vsize=33708 CPUtime=681.32
/proc/11668/stat : 11668 (bsolo_pb10) R 11666 11668 11227 0 -1 4202496 6141 0 0 0 67947 185 0 0 25 0 1 0 45934024 34516992 5996 1992294400 134512640 137138936 4290314608 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11668/statm: 8427 5996 191 642 0 7783 0
Current children cumulated CPU time (s) 681.32
Current children cumulated vsize (KiB) 33708

[startup+683.108 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11687
/proc/meminfo: memFree=1840692/2059040 swapFree=4135932/4192956
[pid=11668] ppid=11666 vsize=33708 CPUtime=682.93
/proc/11668/stat : 11668 (bsolo_pb10) R 11666 11668 11227 0 -1 4202496 6141 0 0 0 68107 186 0 0 25 0 1 0 45934024 34516992 5996 1992294400 134512640 137138936 4290314608 18446744073709551615 134542793 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11668/statm: 8427 5996 191 642 0 7783 0
Current children cumulated CPU time (s) 682.93
Current children cumulated vsize (KiB) 33708

[startup+684.701 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11687
/proc/meminfo: memFree=1840692/2059040 swapFree=4135932/4192956
[pid=11668] ppid=11666 vsize=33708 CPUtime=684.52
/proc/11668/stat : 11668 (bsolo_pb10) R 11666 11668 11227 0 -1 4202496 6141 0 0 0 68266 186 0 0 25 0 1 0 45934024 34516992 5996 1992294400 134512640 137138936 4290314608 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11668/statm: 8427 5996 191 642 0 7783 0
Current children cumulated CPU time (s) 684.52
Current children cumulated vsize (KiB) 33708

[startup+685.101 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11687
/proc/meminfo: memFree=1840692/2059040 swapFree=4135932/4192956
[pid=11668] ppid=11666 vsize=33704 CPUtime=684.92
/proc/11668/stat : 11668 (bsolo_pb10) R 11666 11668 11227 0 -1 4202496 6141 0 0 0 68306 186 0 0 25 0 1 0 45934024 34512896 5996 1992294400 134512640 137138936 4290314608 18446744073709551615 134540804 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11668/statm: 8426 5996 191 642 0 7782 0
Current children cumulated CPU time (s) 684.92
Current children cumulated vsize (KiB) 33704

[startup+685.501 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11687
/proc/meminfo: memFree=1840692/2059040 swapFree=4135932/4192956
[pid=11668] ppid=11666 vsize=33704 CPUtime=685.32
/proc/11668/stat : 11668 (bsolo_pb10) R 11666 11668 11227 0 -1 4202496 6141 0 0 0 68346 186 0 0 25 0 1 0 45934024 34512896 5996 1992294400 134512640 137138936 4290314608 18446744073709551615 134542766 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11668/statm: 8426 5996 191 642 0 7782 0
Current children cumulated CPU time (s) 685.32
Current children cumulated vsize (KiB) 33704

[startup+685.601 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 11687
/proc/meminfo: memFree=1840692/2059040 swapFree=4135932/4192956
[pid=11668] ppid=11666 vsize=33704 CPUtime=685.42
/proc/11668/stat : 11668 (bsolo_pb10) R 11666 11668 11227 0 -1 4202496 6141 0 0 0 68356 186 0 0 25 0 1 0 45934024 34512896 5996 1992294400 134512640 137138936 4290314608 18446744073709551615 134542249 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11668/statm: 8426 5996 191 642 0 7782 0
Current children cumulated CPU time (s) 685.42
Current children cumulated vsize (KiB) 33704

Child status: 0
Real time (s): 685.652
CPU time (s): 685.485
CPU user time (s): 683.613
CPU system time (s): 1.87171
CPU usage (%): 99.9757
Max. virtual memory (cumulated for all children) (KiB): 33808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 683.613
system time used= 1.87172
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6142
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= 4416

runsolver used 1.14183 second user time and 3.23251 second system time

The end

Launcher Data 

Begin job on node015 at 2010-06-16 17:48:47
IDJOB=2670602
IDBENCH=48017
IDSOLVER=1163
FILE ID=node015/2670602-1276703327
PBS_JOBID= 11174119
Free space on /tmp= 62584 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=229-P1=67-P2=149-P3=97-P4=149-P5=211-P6=89-P7=59-B.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670602-1276703327/watcher-2670602-1276703327 -o /tmp/evaluation-result-2670602-1276703327/solver-2670602-1276703327 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2670602-1276703327.opb

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

MD5SUM BENCH= 12f1f3305860fafcd361cd1c61e0d104
RANDOM SEED=894248863

node015.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		: 3000.244
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	: 6000.48
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		: 3000.244
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	: 5599.36
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1865532 kB
Buffers:         13296 kB
Cached:         100608 kB
SwapCached:      10760 kB
Active:          77680 kB
Inactive:        50328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1865532 kB
SwapTotal:     4192956 kB
SwapFree:      4135932 kB
Dirty:            4252 kB
Writeback:           0 kB
AnonPages:       12632 kB
Mapped:           9312 kB
Slab:            43756 kB
PageTables:       4084 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182588 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-2670602-1276703327.opb

Free space on /tmp at the end= 62580 MiB
End job on node015 at 2010-06-16 18:00:13