Trace number 1878037

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjCPU timeWall clock time
bsolo 3.1 clOPT3 657.208 657.526

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 benchmark4.46032
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 3.1 - 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: Clause 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-1878037-1245188290.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: 0.003 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: 0.01 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.
0.39/0.45	c      105    616     1023    10303   10     3439    5691    105   5250 0.02
0.39/0.45	c      256    616     1174    19544   16     3744    6261    256   7314 0.04
0.39/0.45	c      481    616     1399    33851   24     4159    6888    481   8152 0.06
0.39/0.45	c      819    616     1737    56261   32     4868    7577    819   8190 0.10
0.39/0.45	c     1328    616     2246    87975   39     5858    8335   1328   8097 0.16
0.39/0.45	c     2092    616     3010   134326   44     7321    9169   2092   7164 0.29
0.39/0.45	o 205
49.27/49.39	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
49.27/49.39	c     2946    616     3865   182591   47     9070    5189   2947   6460 0.46
49.27/49.39	c     3046    616     3965   189603   47     9329    5708   3047   6453 0.47
49.27/49.39	c     3297    616     4216   207573   49     9859    6279   3298   6528 0.51
49.27/49.39	c     3772    616     4691   242618   51    10781    6907   3773   6664 0.57
49.27/49.39	c     4585    616     5504   290383   52    12379    7598   4586   5803 0.79
49.27/49.39	c     5905    616     6824   382604   56    14969    8358   5906   5829 1.01
49.27/49.39	c     7986    616     8905   524769   58    19099    9194   7987   4926 1.62
49.27/49.39	c    11210    616     7037   424812   60    15402   10114   6119   4540 2.47
49.27/49.39	c    16147    616     6445   342206   53    14208   11126   5527   4172 3.87
49.27/49.39	c    23655    616     8250   488258   59    17782   12239   7332   3725 6.35
49.27/49.39	c    35016    616     7235   365922   50    15763   13463   6317   3062 11.43
49.27/49.39	c    52160    616    10023   696753   69    21330   14810   9105   2790 18.69
49.27/49.39	c    77979    615    12304   772018   62    26045   16292  11386   2397 32.53
49.27/49.39	o 35
56.16/56.20	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
56.16/56.20	c   103183    615    11957   897922   75    25287    5189  11039   2089 49.37
56.16/56.20	c   103284    595     3616   215811   59     8639    5708   2698   2087 49.48
56.16/56.20	c   103534    595     3866   232772   60     9033    6279   2948   2090 49.52
56.16/56.20	c   104009    595     4341   265309   61     9988    6907   3423   2097 49.59
56.16/56.20	c   104822    595     5154   320173   62    11606    7598   4236   2105 49.79
56.16/56.20	c   106143    595     6475   409543   63    14279    8358   5557   2120 50.05
56.16/56.20	c   108224    595     8556   553992   64    18451    9194   7638   2124 50.95
56.16/56.20	c   111448    595     6948   416264   59    15262   10114   6030   2131 52.30
56.16/56.20	c   116384    595     6634   399889   60    14625   11126   5716   2103 55.33
56.16/56.20	o 5
171.62/171.74	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
171.62/171.74	c   120428    595    10679   677581   63    22799    5185   9761   2143 56.18
171.62/171.74	c   120532    575     3619   186718   51     8632    5704   2701   2142 56.26
171.62/171.74	c   120782    575     3869   203214   52     9165    6275   2951   2145 56.28
171.62/171.74	c   121258    575     4345   235546   54    10126    6903   3427   2151 56.36
171.62/171.74	c   122072    575     5159   289473   56    11734    7594   4241   2157 56.57
171.62/171.74	c   123393    575     6480   375179   57    14358    8354   5562   2166 56.96
171.62/171.74	c   125474    575     8561   506856   59    18542    9190   7643   2173 57.73
171.62/171.74	c   128699    575     6647   377151   56    14700   10110   5729   2197 58.56
171.62/171.74	c   133635    575     6374   360503   56    14083   11122   5456   2200 60.74
171.62/171.74	c   141141    565     7919   471964   59    17252   12235   7001   2233 63.18
171.62/171.74	c   152502    565    12748   779159   61    26905   13459  11830   2243 67.97
171.62/171.74	c   169647    565     9396   544428   57    20202   14805   8478   2046 82.91
171.62/171.74	c   195466    565    11535   736163   63    24404   16286  10617   2002 97.63
171.62/171.74	c   234298    564    17202  1060765   61    35771   17915  16284   1725 135.76
171.62/171.74	o 3
657.17/657.52	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
657.17/657.52	c   282857    561    10120   578991   57    21625    5179   9202   1647 171.67
657.17/657.52	c   282957    561     3625   168215   46     8626    5697   2707   1646 171.82
657.17/657.52	c   283208    540     3876   184102   47     9149    6267   2958   1648 171.85
657.17/657.52	c   283683    540     4351   217196   49    10075    6894   3433   1650 171.91
657.17/657.52	c   284496    540     5164   271835   52    11708    7584   4246   1653 172.06
657.17/657.52	c   285816    540     6484   359194   55    14321    8343   5566   1657 172.44
657.17/657.52	c   287897    540     8565   493624   57    18471    9178   7647   1662 173.20
657.17/657.52	c   291121    540     7069   402012   56    15480   10096   6151   1665 174.83
657.17/657.52	c   296057    540     6817   383727   56    14996   11106   5899   1663 178.02
657.17/657.52	c   303563    540     8658   504008   58    18707   12217   7740   1658 183.00
657.17/657.52	c   314924    540     7045   431610   61    15490   13439   6127   1673 188.16
657.17/657.52	c   332068    540    10303   606761   58    21970   14783   9385   1685 197.00
657.17/657.52	c   357887    540    13569   821790   60    28498   16262  12651   1610 222.18
657.17/657.52	c   396719    538     9735   604352   62    20836   17889   8817   1621 244.72
657.17/657.52	c   455072    535    12685   753277   59    26679   19678  11767   1509 301.51
657.17/657.52	c   542704    535    20252  1237066   61    41837   21646  19334   1375 394.47
657.17/657.52	c   674257    525    19093  1180828   61    39574   23811  18175   1205 559.30
657.17/657.52	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 
657.17/657.52	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
657.17/657.52	c   59   757452   6511   787919    12230   538636  11312   1152 657.20
657.17/657.52	c Objective: 3
657.17/657.52	s OPTIMUM FOUND
657.17/657.52	c Total time: 657.203 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-1878037-1245188290/watcher-1878037-1245188290 -o /tmp/evaluation-result-1878037-1245188290/solver-1878037-1245188290 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878037-1245188290.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: 1.09 1.03 0.94 3/65 28423
/proc/meminfo: memFree=1832064/2055920 swapFree=4192812/4192956
[pid=28423] ppid=28421 vsize=10744 CPUtime=0
/proc/28423/stat : 28423 (bsolo) R 28421 28423 26968 0 -1 4194304 257 0 0 0 0 0 0 0 18 0 1 0 98250853 11001856 241 1992294400 134512640 137136520 4294956256 18446744073709551615 134600722 0 0 4096 16384 0 0 0 17 0 0 0
/proc/28423/statm: 2686 241 176 640 0 2033 0

[startup+0.0931229 s]
/proc/loadavg: 1.09 1.03 0.94 3/65 28423
/proc/meminfo: memFree=1832064/2055920 swapFree=4192812/4192956
[pid=28423] ppid=28421 vsize=11600 CPUtime=0.08
/proc/28423/stat : 28423 (bsolo) R 28421 28423 26968 0 -1 4194304 503 0 0 0 8 0 0 0 18 0 1 0 98250853 11878400 478 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/28423/statm: 2900 478 196 640 0 2256 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11600

[startup+0.101124 s]
/proc/loadavg: 1.09 1.03 0.94 3/65 28423
/proc/meminfo: memFree=1832064/2055920 swapFree=4192812/4192956
[pid=28423] ppid=28421 vsize=11600 CPUtime=0.09
/proc/28423/stat : 28423 (bsolo) R 28421 28423 26968 0 -1 4194304 518 0 0 0 9 0 0 0 18 0 1 0 98250853 11878400 493 1992294400 134512640 137136520 4294956256 18446744073709551615 134616822 0 0 4096 16384 0 0 0 17 0 0 0
/proc/28423/statm: 2900 493 196 640 0 2256 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11600

[startup+0.30115 s]
/proc/loadavg: 1.09 1.03 0.94 3/65 28423
/proc/meminfo: memFree=1832064/2055920 swapFree=4192812/4192956
[pid=28423] ppid=28421 vsize=12744 CPUtime=0.29
/proc/28423/stat : 28423 (bsolo) R 28421 28423 26968 0 -1 4194304 807 0 0 0 29 0 0 0 19 0 1 0 98250853 13049856 782 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 0 0 0
/proc/28423/statm: 3186 782 196 640 0 2542 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12744

[startup+0.701198 s]
/proc/loadavg: 1.09 1.03 0.94 3/65 28423
/proc/meminfo: memFree=1832064/2055920 swapFree=4192812/4192956
[pid=28423] ppid=28421 vsize=14764 CPUtime=0.69
/proc/28423/stat : 28423 (bsolo) R 28421 28423 26968 0 -1 4194304 1315 0 0 0 68 1 0 0 23 0 1 0 98250853 15118336 1290 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/28423/statm: 3691 1290 197 640 0 3047 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14764

[startup+1.5013 s]
/proc/loadavg: 1.09 1.03 0.94 2/66 28424
/proc/meminfo: memFree=1826040/2055920 swapFree=4192812/4192956
[pid=28423] ppid=28421 vsize=18148 CPUtime=1.49
/proc/28423/stat : 28423 (bsolo) R 28421 28423 26968 0 -1 4194304 2145 0 0 0 147 2 0 0 25 0 1 0 98250853 18583552 2120 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/28423/statm: 4537 2120 197 640 0 3893 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18148

[startup+3.1015 s]
/proc/loadavg: 1.09 1.03 0.94 2/66 28424
/proc/meminfo: memFree=1822072/2055920 swapFree=4192812/4192956
[pid=28423] ppid=28421 vsize=20180 CPUtime=3.09
/proc/28423/stat : 28423 (bsolo) R 28421 28423 26968 0 -1 4194304 2658 0 0 0 307 2 0 0 25 0 1 0 98250853 20664320 2633 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/28423/statm: 5045 2633 197 640 0 4401 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20180

[startup+6.3019 s]
/proc/loadavg: 1.08 1.03 0.94 2/66 28424
/proc/meminfo: memFree=1821048/2055920 swapFree=4192812/4192956
[pid=28423] ppid=28421 vsize=21420 CPUtime=6.29
/proc/28423/stat : 28423 (bsolo) R 28421 28423 26968 0 -1 4194304 2958 0 0 0 625 4 0 0 25 0 1 0 98250853 21934080 2933 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/28423/statm: 5355 2933 197 640 0 4711 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21420

[startup+12.7017 s]
/proc/loadavg: 1.07 1.03 0.94 2/66 28424
/proc/meminfo: memFree=1819896/2055920 swapFree=4192812/4192956
[pid=28423] ppid=28421 vsize=22248 CPUtime=12.69
/proc/28423/stat : 28423 (bsolo) R 28421 28423 26968 0 -1 4194304 3167 0 0 0 1264 5 0 0 25 0 1 0 98250853 22781952 3142 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/28423/statm: 5562 3142 197 640 0 4918 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22248

[startup+25.5013 s]
/proc/loadavg: 1.06 1.03 0.94 2/66 28424
/proc/meminfo: memFree=1814904/2055920 swapFree=4192812/4192956
[pid=28423] ppid=28421 vsize=27380 CPUtime=25.48
/proc/28423/stat : 28423 (bsolo) R 28421 28423 26968 0 -1 4194304 4463 0 0 0 2540 8 0 0 25 0 1 0 98250853 28037120 4438 1992294400 134512640 137136520 4294956256 18446744073709551615 136502052 0 0 4096 16384 0 0 0 17 0 0 0
/proc/28423/statm: 6845 4438 197 640 0 6201 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27380

[startup+51.1015 s]
/proc/loadavg: 1.04 1.02 0.94 2/66 28424
/proc/meminfo: memFree=1813624/2055920 swapFree=4192812/4192956
[pid=28423] ppid=28421 vsize=28728 CPUtime=51.08
/proc/28423/stat : 28423 (bsolo) R 28421 28423 26968 0 -1 4194304 4791 0 0 0 5092 16 0 0 25 0 1 0 98250853 29417472 4766 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/28423/statm: 7182 4766 197 640 0 6538 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28728

[startup+102.306 s]
/proc/loadavg: 1.01 1.02 0.94 2/66 28424
/proc/meminfo: memFree=1813496/2055920 swapFree=4192812/4192956
[pid=28423] ppid=28421 vsize=28652 CPUtime=102.25
/proc/28423/stat : 28423 (bsolo) R 28421 28423 26968 0 -1 4194304 4791 0 0 0 10199 26 0 0 25 0 1 0 98250853 29339648 4762 1992294400 134512640 137136520 4294956256 18446744073709551615 136518953 0 0 4096 16384 0 0 0 17 0 0 0
/proc/28423/statm: 7163 4762 197 640 0 6519 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 28652

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 0.94 2/66 28424
/proc/meminfo: memFree=1813432/2055920 swapFree=4192812/4192956
[pid=28423] ppid=28421 vsize=28648 CPUtime=162.22
/proc/28423/stat : 28423 (bsolo) R 28421 28423 26968 0 -1 4194304 4792 0 0 0 16187 35 0 0 25 0 1 0 98250853 29335552 4761 1992294400 134512640 137136520 4294956256 18446744073709551615 134616504 0 0 4096 16384 0 0 0 17 0 0 0
/proc/28423/statm: 7162 4761 197 640 0 6518 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 28648

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 0.94 2/66 28424
/proc/meminfo: memFree=1813112/2055920 swapFree=4192812/4192956
[pid=28423] ppid=28421 vsize=28940 CPUtime=222.2
/proc/28423/stat : 28423 (bsolo) R 28421 28423 26968 0 -1 4194304 4868 0 0 0 22173 47 0 0 25 0 1 0 98250853 29634560 4834 1992294400 134512640 137136520 4294956256 18446744073709551615 134544714 0 0 4096 16384 0 0 0 17 0 0 0
/proc/28423/statm: 7235 4834 197 640 0 6591 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 28940

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 28424
/proc/meminfo: memFree=1813112/2055920 swapFree=4192812/4192956
[pid=28423] ppid=28421 vsize=28768 CPUtime=282.17
/proc/28423/stat : 28423 (bsolo) R 28421 28423 26968 0 -1 4194304 4868 0 0 0 28161 56 0 0 25 0 1 0 98250853 29458432 4791 1992294400 134512640 137136520 4294956256 18446744073709551615 136295552 0 0 4096 16384 0 0 0 17 0 0 0
/proc/28423/statm: 7192 4791 197 640 0 6548 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 28768

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 28424
/proc/meminfo: memFree=1812088/2055920 swapFree=4192812/4192956
[pid=28423] ppid=28421 vsize=30048 CPUtime=342.15
/proc/28423/stat : 28423 (bsolo) R 28421 28423 26968 0 -1 4194304 5177 0 0 0 34148 67 0 0 25 0 1 0 98250853 30769152 5100 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/28423/statm: 7512 5100 197 640 0 6868 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 30048

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 28424
/proc/meminfo: memFree=1810616/2055920 swapFree=4192812/4192956
[pid=28423] ppid=28421 vsize=31496 CPUtime=402.13
/proc/28423/stat : 28423 (bsolo) R 28421 28423 26968 0 -1 4194304 5547 0 0 0 40137 76 0 0 25 0 1 0 98250853 32251904 5467 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/28423/statm: 7874 5467 197 640 0 7230 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 31496

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 28424
/proc/meminfo: memFree=1810168/2055920 swapFree=4192812/4192956
[pid=28423] ppid=28421 vsize=31960 CPUtime=462.09
/proc/28423/stat : 28423 (bsolo) R 28421 28423 26968 0 -1 4194304 5660 0 0 0 46126 83 0 0 25 0 1 0 98250853 32727040 5580 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/28423/statm: 7990 5580 197 640 0 7346 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 31960

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 28426
/proc/meminfo: memFree=1809912/2055920 swapFree=4192812/4192956
[pid=28423] ppid=28421 vsize=31960 CPUtime=522.08
/proc/28423/stat : 28423 (bsolo) R 28421 28423 26968 0 -1 4194304 5660 0 0 0 52117 91 0 0 25 0 1 0 98250853 32727040 5580 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/28423/statm: 7990 5580 197 640 0 7346 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 31960

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 28426
/proc/meminfo: memFree=1808440/2055920 swapFree=4192812/4192956
[pid=28423] ppid=28421 vsize=33632 CPUtime=582.03
/proc/28423/stat : 28423 (bsolo) R 28421 28423 26968 0 -1 4194304 6079 0 0 0 58100 103 0 0 25 0 1 0 98250853 34439168 5999 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/28423/statm: 8408 5999 197 640 0 7764 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 33632

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 28426
/proc/meminfo: memFree=1808376/2055920 swapFree=4192812/4192956
[pid=28423] ppid=28421 vsize=33628 CPUtime=641.99
/proc/28423/stat : 28423 (bsolo) R 28421 28423 26968 0 -1 4194304 6079 0 0 0 64089 110 0 0 25 0 1 0 98250853 34435072 5999 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/28423/statm: 8407 5999 197 640 0 7763 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 33628

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

[startup+646.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 28426
/proc/meminfo: memFree=1808248/2055920 swapFree=4192812/4192956
[pid=28423] ppid=28421 vsize=33628 CPUtime=645.98
/proc/28423/stat : 28423 (bsolo) R 28421 28423 26968 0 -1 4194304 6079 0 0 0 64487 111 0 0 25 0 1 0 98250853 34435072 5999 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/28423/statm: 8407 5999 197 640 0 7763 0
Current children cumulated CPU time (s) 645.98
Current children cumulated vsize (KiB) 33628

[startup+652.702 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 28426
/proc/meminfo: memFree=1808248/2055920 swapFree=4192812/4192956
[pid=28423] ppid=28421 vsize=33628 CPUtime=652.38
/proc/28423/stat : 28423 (bsolo) R 28421 28423 26968 0 -1 4194304 6079 0 0 0 65126 112 0 0 25 0 1 0 98250853 34435072 5999 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/28423/statm: 8407 5999 197 640 0 7763 0
Current children cumulated CPU time (s) 652.38
Current children cumulated vsize (KiB) 33628

[startup+655.901 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 28426
/proc/meminfo: memFree=1808248/2055920 swapFree=4192812/4192956
[pid=28423] ppid=28421 vsize=33628 CPUtime=655.57
/proc/28423/stat : 28423 (bsolo) R 28421 28423 26968 0 -1 4194304 6079 0 0 0 65445 112 0 0 25 0 1 0 98250853 34435072 5999 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/28423/statm: 8407 5999 197 640 0 7763 0
Current children cumulated CPU time (s) 655.57
Current children cumulated vsize (KiB) 33628

[startup+656.705 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 28426
/proc/meminfo: memFree=1808248/2055920 swapFree=4192812/4192956
[pid=28423] ppid=28421 vsize=33628 CPUtime=656.37
/proc/28423/stat : 28423 (bsolo) R 28421 28423 26968 0 -1 4194304 6079 0 0 0 65525 112 0 0 25 0 1 0 98250853 34435072 5999 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/28423/statm: 8407 5999 197 640 0 7763 0
Current children cumulated CPU time (s) 656.37
Current children cumulated vsize (KiB) 33628

[startup+657.102 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 28426
/proc/meminfo: memFree=1808248/2055920 swapFree=4192812/4192956
[pid=28423] ppid=28421 vsize=33624 CPUtime=656.77
/proc/28423/stat : 28423 (bsolo) R 28421 28423 26968 0 -1 4194304 6079 0 0 0 65565 112 0 0 25 0 1 0 98250853 34430976 5999 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/28423/statm: 8406 5999 197 640 0 7762 0
Current children cumulated CPU time (s) 656.77
Current children cumulated vsize (KiB) 33624

[startup+657.502 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 28426
/proc/meminfo: memFree=1808248/2055920 swapFree=4192812/4192956
[pid=28423] ppid=28421 vsize=33624 CPUtime=657.17
/proc/28423/stat : 28423 (bsolo) R 28421 28423 26968 0 -1 4194304 6079 0 0 0 65605 112 0 0 25 0 1 0 98250853 34430976 5999 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/28423/statm: 8406 5999 197 640 0 7762 0
Current children cumulated CPU time (s) 657.17
Current children cumulated vsize (KiB) 33624

Child status: 0
Real time (s): 657.526
CPU time (s): 657.208
CPU user time (s): 656.075
CPU system time (s): 1.13283
CPU usage (%): 99.9516
Max. virtual memory (cumulated for all children) (KiB): 33632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 656.075
system time used= 1.13283
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6081
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= 1886

runsolver used 0.744886 second user time and 1.55976 second system time

The end

Launcher Data 

Begin job on node92 at 2009-06-16 23:38:10
IDJOB=1878037
IDBENCH=48017
IDSOLVER=700
FILE ID=node92/1878037-1245188290
PBS_JOBID= 9368275
Free space on /tmp= 66472 MiB

SOLVER NAME= bsolo 3.1 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 -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878037-1245188290/watcher-1878037-1245188290 -o /tmp/evaluation-result-1878037-1245188290/solver-1878037-1245188290 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878037-1245188290.opb

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

MD5SUM BENCH= 12f1f3305860fafcd361cd1c61e0d104
RANDOM SEED=1112055991

node92.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		: 3000.233
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		: 3000.233
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1832608 kB
Buffers:         18928 kB
Cached:         140392 kB
SwapCached:        140 kB
Active:          52416 kB
Inactive:       120896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1832608 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4052 kB
Writeback:           0 kB
Mapped:          23636 kB
Slab:            35816 kB
Committed_AS:    74736 kB
PageTables:       1472 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-1878037-1245188290.opb

Free space on /tmp at the end= 66468 MiB
End job on node92 at 2009-06-16 23:49:08