Trace number 2670802

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
bsolo 3.2 ClOPT6 562.993 563.151

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_50_10_3.opb
MD5SUMc95a806def4ddb54b7feb382b44318d2
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark6
Best CPU time to get the best result obtained on this benchmark21.7797
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 6
Optimality of the best value was proved YES
Number of variables50
Total number of constraints50
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints50
Minimum length of a constraint11
Maximum length of a constraint18
Number of terms in the objective function 50
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 50
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)618
Sum of products size (including duplicates)1236
Number of different products618
Sum of products size1236

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-2670802-1276707637.opb
0.00/0.00	c File size is 43185 bytes.
0.00/0.00	c Highest Coefficient sum: 50
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.006 s
0.00/0.00	c Var: 668 Constr: 1286 668/0/618 Lit: 4376 Watch. Lit: 3190
0.00/0.00	c Obj. Vars: 50 (7.48503 % of total variables)
0.01/0.02	c Pre-processing Time: 0.023 s
0.01/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.02	c        0    668     1286     4376    3     3190    3930      0      0 0.02
0.01/0.02	c Switching off lower bounding mode.
0.01/0.02	o 49
0.01/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.02	c        0    668     1287     4426    3     3193    3963      1      0 0.02
0.01/0.02	o 48
0.01/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.02	c        0    668     1288     4476    3     3197    4013      2      0 0.02
0.01/0.02	o 47
0.01/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.02	c        0    668     1289     4526    3     3202    4080      3      0 0.03
0.01/0.02	o 46
0.01/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.02	c        0    668     1290     4576    3     3208    4163      4      0 0.03
0.01/0.02	o 45
0.01/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.02	c        0    668     1291     4626    3     3215    4263      5      0 0.03
0.01/0.02	o 44
0.01/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.02	c        0    668     1292     4676    3     3223    4380      6      0 0.03
0.01/0.02	o 43
0.01/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.03	c        0    668     1293     4726    3     3232    4513      7      0 0.03
0.01/0.03	o 42
0.01/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.03	c        0    668     1294     4776    3     3242    4663      8      0 0.03
0.01/0.03	o 41
0.01/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.03	c        0    668     1295     4826    3     3253    4830      9      0 0.03
0.01/0.03	o 40
0.01/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.03	c        0    668     1296     4876    3     3265    5013     10      0 0.03
0.01/0.03	o 39
0.01/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.03	c        0    668     1297     4926    3     3278    5213     11      0 0.03
0.01/0.03	o 38
0.01/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.03	c        0    668     1298     4976    3     3292    5430     12      0 0.03
0.01/0.03	o 37
0.01/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.03	c        0    668     1299     5026    3     3307    5663     13      0 0.03
0.01/0.03	o 36
0.01/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.03	c        0    668     1300     5076    3     3323    5913     14      0 0.03
0.01/0.03	o 35
0.01/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.03	c        0    668     1301     5126    3     3340    6180     15      0 0.03
0.01/0.03	o 34
0.01/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.03	c        0    668     1302     5176    3     3358    6463     16      0 0.03
0.01/0.03	o 33
0.01/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.03	c        0    668     1303     5226    4     3377    6763     17      0 0.03
0.01/0.03	o 32
0.01/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.03	c        0    668     1304     5276    4     3397    7080     18      0 0.04
0.01/0.03	o 31
0.01/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.03	c        0    668     1305     5326    4     3418    7413     19      0 0.04
0.01/0.03	o 28
0.01/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.03	c        1    668     1307     5407    4     3444    7463     21     27 0.04
0.01/0.03	o 7
0.59/0.68	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.59/0.68	c        1    668     1308     5457    4     3489    7813     22     27 0.04
0.59/0.68	c      104    668     1411    10427    7     3695    8595    125   2039 0.05
0.59/0.68	c      354    668     1661    19960   12     4195    9455    375   3933 0.09
0.59/0.68	c      829    668     2136    35656   16     5145   10401    850   4530 0.18
0.59/0.68	c     1642    668     2949    81592   27     6771   11442   1663   4355 0.38
0.59/0.68	o 6
562.94/563.14	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
562.94/563.14	c     2744    668     4052   122181   30     9021    7830   2766   4047 0.68
562.94/563.14	c     2844    668     4152   125533   30     9221    8614   2866   4028 0.71
562.94/563.14	c     3096    668     4404   134808   30     9725    9476   3118   3889 0.80
562.94/563.14	c     3574    668     4882   158708   32    10681   10424   3596   3581 1.00
562.94/563.14	c     4387    668     5695   192457   33    12307   11467   4409   3242 1.35
562.94/563.14	c     5707    668     7015   236364   33    14947   12614   5729   2852 2.00
562.94/563.14	c     7788    668     9096   302462   33    19109   13876   7810   2540 3.07
562.94/563.14	c    11011    668    12319   453747   36    25555   15264  11033   2003 5.50
562.94/563.14	c    15948    668     9252   341980   36    19166   16791   7966   1419 11.24
562.94/563.14	c    23454    668    16758   629308   37    34178   18471  15472   1162 20.17
562.94/563.14	c    34818    668    18549   629980   33    37760   20319  17263    993 35.06
562.94/563.14	c    51963    668    14831   569612   38    30324   22351  13545    894 58.11
562.94/563.14	c    77782    668    17245   541830   31    35152   24587  15959    795 97.74
562.94/563.14	c   116614    668    14310   574508   40    29282   27046  13024    686 169.92
562.94/563.14	c   174967    668    23602   877344   37    47866   29751  22316    640 273.07
562.94/563.14	c   262599    668    16574   421614   25    33810   32727  15288    597 439.85
562.94/563.14	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 -x667 x668 
562.94/563.14	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
562.94/563.14	c   41   322260  98670   531396    32731   878567  31445    572 562.99
562.94/563.14	c Objective: 6
562.94/563.14	s OPTIMUM FOUND
562.94/563.14	c Total time: 562.99 s

Verifier Data 

OK	6

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2670802-1276707637/watcher-2670802-1276707637 -o /tmp/evaluation-result-2670802-1276707637/solver-2670802-1276707637 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670802-1276707637.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: 1.16 1.16 1.06 3/105 17538
/proc/meminfo: memFree=1885380/2059040 swapFree=4140136/4192956
[pid=17538] ppid=17536 vsize=10796 CPUtime=0
/proc/17538/stat : 17538 (bsolo_pb10) R 17536 17538 16848 0 -1 4202496 350 0 0 0 0 0 0 0 25 0 1 0 12057181 11055104 257 1992294400 134512640 137138936 4289945440 18446744073709551615 136450192 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17538/statm: 2699 262 179 642 0 2055 0

[startup+0.0117549 s]
/proc/loadavg: 1.16 1.16 1.06 3/105 17538
/proc/meminfo: memFree=1885380/2059040 swapFree=4140136/4192956
[pid=17538] ppid=17536 vsize=10936 CPUtime=0.01
/proc/17538/stat : 17538 (bsolo_pb10) R 17536 17538 16848 0 -1 4202496 395 0 0 0 1 0 0 0 25 0 1 0 12057181 11198464 302 1992294400 134512640 137138936 4289945440 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17538/statm: 2734 302 184 642 0 2090 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10936

[startup+0.100763 s]
/proc/loadavg: 1.16 1.16 1.06 3/105 17538
/proc/meminfo: memFree=1885380/2059040 swapFree=4140136/4192956
[pid=17538] ppid=17536 vsize=11324 CPUtime=0.09
/proc/17538/stat : 17538 (bsolo_pb10) R 17536 17538 16848 0 -1 4202496 476 0 0 0 9 0 0 0 25 0 1 0 12057181 11595776 383 1992294400 134512640 137138936 4289945440 18446744073709551615 134618259 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17538/statm: 2831 383 191 642 0 2187 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11324

[startup+0.300782 s]
/proc/loadavg: 1.16 1.16 1.06 3/105 17538
/proc/meminfo: memFree=1885380/2059040 swapFree=4140136/4192956
[pid=17538] ppid=17536 vsize=11948 CPUtime=0.29
/proc/17538/stat : 17538 (bsolo_pb10) R 17536 17538 16848 0 -1 4202496 649 0 0 0 29 0 0 0 25 0 1 0 12057181 12234752 556 1992294400 134512640 137138936 4289945440 18446744073709551615 134542972 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17538/statm: 2987 556 191 642 0 2343 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11948

[startup+0.70082 s]
/proc/loadavg: 1.16 1.16 1.06 3/105 17538
/proc/meminfo: memFree=1885380/2059040 swapFree=4140136/4192956
[pid=17538] ppid=17536 vsize=12828 CPUtime=0.69
/proc/17538/stat : 17538 (bsolo_pb10) R 17536 17538 16848 0 -1 4202496 875 0 0 0 69 0 0 0 25 0 1 0 12057181 13135872 782 1992294400 134512640 137138936 4289945440 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17538/statm: 3207 782 191 642 0 2563 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12828

[startup+1.5009 s]
/proc/loadavg: 1.14 1.16 1.06 2/106 17541
/proc/meminfo: memFree=1882644/2059040 swapFree=4140136/4192956
[pid=17538] ppid=17536 vsize=14076 CPUtime=1.49
/proc/17538/stat : 17538 (bsolo_pb10) R 17536 17538 16848 0 -1 4202496 1176 0 0 0 148 1 0 0 25 0 1 0 12057181 14413824 1083 1992294400 134512640 137138936 4289945440 18446744073709551615 134542202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17538/statm: 3519 1083 191 642 0 2875 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14076

[startup+3.10105 s]
/proc/loadavg: 1.14 1.16 1.06 2/106 17541
/proc/meminfo: memFree=1881032/2059040 swapFree=4140136/4192956
[pid=17538] ppid=17536 vsize=15712 CPUtime=3.09
/proc/17538/stat : 17538 (bsolo_pb10) R 17536 17538 16848 0 -1 4202496 1589 0 0 0 307 2 0 0 25 0 1 0 12057181 16089088 1496 1992294400 134512640 137138936 4289945440 18446744073709551615 135984545 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17538/statm: 3928 1496 191 642 0 3284 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15712

[startup+6.30136 s]
/proc/loadavg: 1.14 1.16 1.06 2/106 17541
/proc/meminfo: memFree=1877684/2059040 swapFree=4140136/4192956
[pid=17538] ppid=17536 vsize=18480 CPUtime=6.29
/proc/17538/stat : 17538 (bsolo_pb10) R 17536 17538 16848 0 -1 4202496 2284 0 0 0 626 3 0 0 25 0 1 0 12057181 18923520 2191 1992294400 134512640 137138936 4289945440 18446744073709551615 134542246 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17538/statm: 4620 2191 191 642 0 3976 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18480

[startup+12.701 s]
/proc/loadavg: 1.12 1.15 1.06 2/106 17541
/proc/meminfo: memFree=1874708/2059040 swapFree=4140136/4192956
[pid=17538] ppid=17536 vsize=20864 CPUtime=12.68
/proc/17538/stat : 17538 (bsolo_pb10) R 17536 17538 16848 0 -1 4202496 2881 0 0 0 1263 5 0 0 25 0 1 0 12057181 21364736 2788 1992294400 134512640 137138936 4289945440 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17538/statm: 5216 2788 191 642 0 4572 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20864

[startup+25.5002 s]
/proc/loadavg: 1.10 1.14 1.05 2/106 17550
/proc/meminfo: memFree=1872228/2059040 swapFree=4140136/4192956
[pid=17538] ppid=17536 vsize=22492 CPUtime=25.47
/proc/17538/stat : 17538 (bsolo_pb10) R 17536 17538 16848 0 -1 4202496 3277 0 0 0 2538 9 0 0 25 0 1 0 12057181 23031808 3184 1992294400 134512640 137138936 4289945440 18446744073709551615 134576319 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17538/statm: 5623 3184 191 642 0 4979 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 22492

[startup+51.1007 s]
/proc/loadavg: 1.07 1.13 1.05 2/106 17550
/proc/meminfo: memFree=1872104/2059040 swapFree=4140136/4192956
[pid=17538] ppid=17536 vsize=23092 CPUtime=51.06
/proc/17538/stat : 17538 (bsolo_pb10) R 17536 17538 16848 0 -1 4202496 3439 0 0 0 5091 15 0 0 25 0 1 0 12057181 23646208 3346 1992294400 134512640 137138936 4289945440 18446744073709551615 136511125 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17538/statm: 5773 3346 191 642 0 5129 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 23092

[startup+102.308 s]
/proc/loadavg: 1.02 1.11 1.05 2/106 17552
/proc/meminfo: memFree=1870244/2059040 swapFree=4140136/4192956
[pid=17538] ppid=17536 vsize=24964 CPUtime=102.25
/proc/17538/stat : 17538 (bsolo_pb10) R 17536 17538 16848 0 -1 4202496 3900 0 0 0 10198 27 0 0 25 0 1 0 12057181 25563136 3807 1992294400 134512640 137138936 4289945440 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17538/statm: 6241 3807 191 642 0 5597 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 24964

[startup+162.3 s]
/proc/loadavg: 1.01 1.08 1.04 2/106 17554
/proc/meminfo: memFree=1868260/2059040 swapFree=4140136/4192956
[pid=17538] ppid=17536 vsize=27208 CPUtime=162.23
/proc/17538/stat : 17538 (bsolo_pb10) R 17536 17538 16848 0 -1 4202496 4448 0 0 0 16182 41 0 0 25 0 1 0 12057181 27860992 4355 1992294400 134512640 137138936 4289945440 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17538/statm: 6802 4355 191 642 0 6158 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 27208

[startup+222.3 s]
/proc/loadavg: 1.00 1.07 1.03 2/106 17554
/proc/meminfo: memFree=1866772/2059040 swapFree=4140136/4192956
[pid=17538] ppid=17536 vsize=28596 CPUtime=222.22
/proc/17538/stat : 17538 (bsolo_pb10) R 17536 17538 16848 0 -1 4202496 4812 0 0 0 22167 55 0 0 25 0 1 0 12057181 29282304 4719 1992294400 134512640 137138936 4289945440 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17538/statm: 7149 4719 191 642 0 6505 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 28596

[startup+282.301 s]
/proc/loadavg: 1.00 1.05 1.03 2/106 17556
/proc/meminfo: memFree=1866772/2059040 swapFree=4140136/4192956
[pid=17538] ppid=17536 vsize=28592 CPUtime=282.2
/proc/17538/stat : 17538 (bsolo_pb10) R 17536 17538 16848 0 -1 4202496 4812 0 0 0 28155 65 0 0 25 0 1 0 12057181 29278208 4719 1992294400 134512640 137138936 4289945440 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17538/statm: 7148 4719 191 642 0 6504 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 28592

[startup+342.301 s]
/proc/loadavg: 1.00 1.04 1.02 2/106 17558
/proc/meminfo: memFree=1865904/2059040 swapFree=4140136/4192956
[pid=17538] ppid=17536 vsize=29512 CPUtime=342.19
/proc/17538/stat : 17538 (bsolo_pb10) R 17536 17538 16848 0 -1 4202496 5044 0 0 0 34142 77 0 0 25 0 1 0 12057181 30220288 4951 1992294400 134512640 137138936 4289945440 18446744073709551615 135984545 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17538/statm: 7378 4951 191 642 0 6734 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 29512

[startup+402.301 s]
/proc/loadavg: 1.00 1.03 1.02 2/106 17560
/proc/meminfo: memFree=1865780/2059040 swapFree=4140136/4192956
[pid=17538] ppid=17536 vsize=29508 CPUtime=402.18
/proc/17538/stat : 17538 (bsolo_pb10) R 17536 17538 16848 0 -1 4202496 5044 0 0 0 40130 88 0 0 25 0 1 0 12057181 30216192 4951 1992294400 134512640 137138936 4289945440 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17538/statm: 7377 4951 191 642 0 6733 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 29508

[startup+462.301 s]
/proc/loadavg: 1.00 1.02 1.01 2/106 17562
/proc/meminfo: memFree=1865780/2059040 swapFree=4140136/4192956
[pid=17538] ppid=17536 vsize=29508 CPUtime=462.16
/proc/17538/stat : 17538 (bsolo_pb10) R 17536 17538 16848 0 -1 4202496 5044 0 0 0 46115 101 0 0 25 0 1 0 12057181 30216192 4951 1992294400 134512640 137138936 4289945440 18446744073709551615 134542530 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17538/statm: 7377 4951 191 642 0 6733 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 29508

[startup+522.3 s]
/proc/loadavg: 1.00 1.02 1.01 2/106 17562
/proc/meminfo: memFree=1865780/2059040 swapFree=4140136/4192956
[pid=17538] ppid=17536 vsize=29472 CPUtime=522.14
/proc/17538/stat : 17538 (bsolo_pb10) R 17536 17538 16848 0 -1 4202496 5047 0 0 0 52105 109 0 0 25 0 1 0 12057181 30179328 4944 1992294400 134512640 137138936 4289945440 18446744073709551615 134542202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17538/statm: 7368 4944 191 642 0 6724 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 29472

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

[startup+537.502 s]
/proc/loadavg: 1.00 1.02 1.00 2/106 17564
/proc/meminfo: memFree=1865780/2059040 swapFree=4140136/4192956
[pid=17538] ppid=17536 vsize=29472 CPUtime=537.34
/proc/17538/stat : 17538 (bsolo_pb10) R 17536 17538 16848 0 -1 4202496 5047 0 0 0 53622 112 0 0 25 0 1 0 12057181 30179328 4944 1992294400 134512640 137138936 4289945440 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17538/statm: 7368 4944 191 642 0 6724 0
Current children cumulated CPU time (s) 537.34
Current children cumulated vsize (KiB) 29472

[startup+550.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/106 17564
/proc/meminfo: memFree=1865780/2059040 swapFree=4140136/4192956
[pid=17538] ppid=17536 vsize=29472 CPUtime=550.14
/proc/17538/stat : 17538 (bsolo_pb10) R 17536 17538 16848 0 -1 4202496 5047 0 0 0 54899 115 0 0 25 0 1 0 12057181 30179328 4944 1992294400 134512640 137138936 4289945440 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17538/statm: 7368 4944 191 642 0 6724 0
Current children cumulated CPU time (s) 550.14
Current children cumulated vsize (KiB) 29472

[startup+556.701 s]
/proc/loadavg: 1.00 1.01 1.00 2/106 17564
/proc/meminfo: memFree=1865780/2059040 swapFree=4140136/4192956
[pid=17538] ppid=17536 vsize=29472 CPUtime=556.54
/proc/17538/stat : 17538 (bsolo_pb10) R 17536 17538 16848 0 -1 4202496 5047 0 0 0 55538 116 0 0 25 0 1 0 12057181 30179328 4944 1992294400 134512640 137138936 4289945440 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17538/statm: 7368 4944 191 642 0 6724 0
Current children cumulated CPU time (s) 556.54
Current children cumulated vsize (KiB) 29472

[startup+559.909 s]
/proc/loadavg: 1.00 1.01 1.00 2/106 17564
/proc/meminfo: memFree=1865780/2059040 swapFree=4140136/4192956
[pid=17538] ppid=17536 vsize=29472 CPUtime=559.74
/proc/17538/stat : 17538 (bsolo_pb10) R 17536 17538 16848 0 -1 4202496 5047 0 0 0 55858 116 0 0 25 0 1 0 12057181 30179328 4944 1992294400 134512640 137138936 4289945440 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17538/statm: 7368 4944 191 642 0 6724 0
Current children cumulated CPU time (s) 559.74
Current children cumulated vsize (KiB) 29472

[startup+561.501 s]
/proc/loadavg: 1.00 1.01 1.00 2/106 17564
/proc/meminfo: memFree=1865780/2059040 swapFree=4140136/4192956
[pid=17538] ppid=17536 vsize=29472 CPUtime=561.34
/proc/17538/stat : 17538 (bsolo_pb10) R 17536 17538 16848 0 -1 4202496 5047 0 0 0 56017 117 0 0 25 0 1 0 12057181 30179328 4944 1992294400 134512640 137138936 4289945440 18446744073709551615 134542617 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17538/statm: 7368 4944 191 642 0 6724 0
Current children cumulated CPU time (s) 561.34
Current children cumulated vsize (KiB) 29472

[startup+562.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/106 17564
/proc/meminfo: memFree=1865780/2059040 swapFree=4140136/4192956
[pid=17538] ppid=17536 vsize=29472 CPUtime=562.14
/proc/17538/stat : 17538 (bsolo_pb10) R 17536 17538 16848 0 -1 4202496 5047 0 0 0 56097 117 0 0 25 0 1 0 12057181 30179328 4944 1992294400 134512640 137138936 4289945440 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17538/statm: 7368 4944 191 642 0 6724 0
Current children cumulated CPU time (s) 562.14
Current children cumulated vsize (KiB) 29472

[startup+562.701 s]
/proc/loadavg: 1.00 1.01 1.00 2/106 17564
/proc/meminfo: memFree=1865780/2059040 swapFree=4140136/4192956
[pid=17538] ppid=17536 vsize=29472 CPUtime=562.54
/proc/17538/stat : 17538 (bsolo_pb10) R 17536 17538 16848 0 -1 4202496 5047 0 0 0 56137 117 0 0 25 0 1 0 12057181 30179328 4944 1992294400 134512640 137138936 4289945440 18446744073709551615 134543082 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17538/statm: 7368 4944 191 642 0 6724 0
Current children cumulated CPU time (s) 562.54
Current children cumulated vsize (KiB) 29472

[startup+563.101 s]
/proc/loadavg: 1.00 1.01 1.00 2/106 17564
/proc/meminfo: memFree=1865780/2059040 swapFree=4140136/4192956
[pid=17538] ppid=17536 vsize=29472 CPUtime=562.94
/proc/17538/stat : 17538 (bsolo_pb10) R 17536 17538 16848 0 -1 4202496 5047 0 0 0 56177 117 0 0 25 0 1 0 12057181 30179328 4944 1992294400 134512640 137138936 4289945440 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17538/statm: 7368 4944 191 642 0 6724 0
Current children cumulated CPU time (s) 562.94
Current children cumulated vsize (KiB) 29472

Child status: 0
Real time (s): 563.151
CPU time (s): 562.993
CPU user time (s): 561.818
CPU system time (s): 1.17582
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 29520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 561.818
system time used= 1.17582
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5048
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= 1575

runsolver used 0.950855 second user time and 2.6476 second system time

The end

Launcher Data 

Begin job on node089 at 2010-06-16 19:00:37
IDJOB=2670802
IDBENCH=48117
IDSOLVER=1163
FILE ID=node089/2670802-1276707637
PBS_JOBID= 11174077
Free space on /tmp= 62556 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_50_10_3.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670802-1276707637/watcher-2670802-1276707637 -o /tmp/evaluation-result-2670802-1276707637/solver-2670802-1276707637 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2670802-1276707637.opb

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

MD5SUM BENCH= c95a806def4ddb54b7feb382b44318d2
RANDOM SEED=1643899845

node089.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	: 5999.47
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1886156 kB
Buffers:         15596 kB
Cached:          83400 kB
SwapCached:       5632 kB
Active:          84924 kB
Inactive:        26328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1886156 kB
SwapTotal:     4192956 kB
SwapFree:      4140136 kB
Dirty:            3980 kB
Writeback:           0 kB
AnonPages:       10780 kB
Mapped:          12916 kB
Slab:            39968 kB
PageTables:       3980 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180268 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-2670802-1276707637.opb

Free space on /tmp at the end= 62556 MiB
End job on node089 at 2010-06-16 19:10:00