Trace number 2670801

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
bsolo 3.2 CardOPT6 68.6396 68.6723

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: Cardinality Constraint Learning
0.00/0.00	c Instance file HOME/instance-2670801-1276707626.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)
0.00/0.02	c Pre-processing Time: 0.023 s
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    668     1286     4376    3     3190    3930      0      0 0.02
0.00/0.02	c Switching off lower bounding mode.
0.00/0.02	o 49
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    668     1287     4426    3     3193    3963      1      0 0.02
0.00/0.02	o 48
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    668     1288     4476    3     3197    4013      2      0 0.02
0.00/0.02	o 47
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    668     1289     4526    3     3202    4080      3      0 0.03
0.00/0.02	o 46
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    668     1290     4576    3     3208    4163      4      0 0.03
0.00/0.02	o 45
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    668     1291     4626    3     3215    4263      5      0 0.03
0.00/0.02	o 44
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    668     1292     4676    3     3223    4380      6      0 0.03
0.00/0.02	o 43
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    668     1293     4726    3     3232    4513      7      0 0.03
0.00/0.03	o 42
0.02/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.03	c        0    668     1294     4776    3     3242    4663      8      0 0.03
0.02/0.03	o 41
0.02/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.03	c        0    668     1295     4826    3     3253    4830      9      0 0.03
0.02/0.03	o 40
0.02/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.03	c        0    668     1296     4876    3     3265    5013     10      0 0.03
0.02/0.03	o 39
0.02/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.03	c        0    668     1297     4926    3     3278    5213     11      0 0.03
0.02/0.03	o 38
0.02/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.03	c        0    668     1298     4976    3     3292    5430     12      0 0.03
0.02/0.03	o 37
0.02/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.03	c        0    668     1299     5026    3     3307    5663     13      0 0.03
0.02/0.03	o 36
0.02/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.03	c        0    668     1300     5076    3     3323    5913     14      0 0.03
0.02/0.03	o 35
0.02/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.03	c        0    668     1301     5126    3     3340    6180     15      0 0.03
0.02/0.03	o 34
0.02/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.03	c        0    668     1302     5176    3     3358    6463     16      0 0.03
0.02/0.03	o 33
0.02/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.03	c        0    668     1303     5226    4     3377    6763     17      0 0.03
0.02/0.03	o 32
0.02/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.03	c        0    668     1304     5276    4     3397    7080     18      0 0.04
0.02/0.03	o 31
0.02/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.03	c        0    668     1305     5326    4     3418    7413     19      0 0.04
0.02/0.03	o 28
0.02/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.03	c        1    668     1307     5407    4     3444    7463     21     27 0.04
0.02/0.03	o 7
0.19/0.28	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.28	c        1    668     1308     5457    4     3489    7813     22     27 0.04
0.19/0.28	c      101    668     1419    11344    7     3752    8595    133   1741 0.06
0.19/0.28	c      351    668     1700    25867   15     4314    9455    414   2853 0.12
0.19/0.28	c      826    668     2229    52179   23     5413   10401    943   3189 0.26
0.19/0.28	o 6
68.56/68.67	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
68.56/68.67	c      887    668     2304    56278   24     5646    7830   1018   3190 0.28
68.56/68.67	c      990    668     2420    60706   25     5878    8614   1134   3183 0.31
68.56/68.67	c     1240    668     2696    71024   26     6471    9476   1410   3147 0.39
68.56/68.67	c     1716    668     3222    93836   29     7523   10424   1936   3058 0.56
68.56/68.67	c     2529    668     4147   149461   36     9525   11467   2861   2791 0.91
68.56/68.67	c     3849    668     5637   217826   38    12739   12614   4351   2450 1.57
68.56/68.67	c     5932    668     8100   367605   45    17965   13876   6814   1796 3.30
68.56/68.67	c     9155    668    11791   564683   47    25851   15264  10505   1267 7.22
68.56/68.67	c    14091    668     9806   431016   43    21603   16791   8520    841 16.75
68.56/68.67	c    21598    668     9833   374034   38    21177   18471   8547    750 28.77
68.56/68.67	c    32960    668    13643   585138   42    29611   20319  12357    679 48.48
68.56/68.67	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 
68.56/68.67	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
68.56/68.67	c   35    43436  12775    73603    15387   480080  14101    632 68.64
68.56/68.67	c Objective: 6
68.56/68.67	s OPTIMUM FOUND
68.56/68.67	c Total time: 68.636 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-2670801-1276707626/watcher-2670801-1276707626 -o /tmp/evaluation-result-2670801-1276707626/solver-2670801-1276707626 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670801-1276707626.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 1.03 1.01 3/105 16742
/proc/meminfo: memFree=1714704/2059040 swapFree=4192956/4192956
[pid=16742] ppid=16740 vsize=10796 CPUtime=0
/proc/16742/stat : 16742 (bsolo_pb10) R 16740 16742 15968 0 -1 4202496 354 0 0 0 0 0 0 0 25 0 1 0 12056759 11055104 261 1992294400 134512640 137138936 4292323936 18446744073709551615 136382014 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16742/statm: 2734 264 180 642 0 2090 0

[startup+0.0306789 s]
/proc/loadavg: 1.00 1.03 1.01 3/105 16742
/proc/meminfo: memFree=1714704/2059040 swapFree=4192956/4192956
[pid=16742] ppid=16740 vsize=11072 CPUtime=0.02
/proc/16742/stat : 16742 (bsolo_pb10) R 16740 16742 15968 0 -1 4202496 418 0 0 0 2 0 0 0 25 0 1 0 12056759 11337728 325 1992294400 134512640 137138936 4292323936 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16742/statm: 2768 325 188 642 0 2124 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11072

[startup+0.100687 s]
/proc/loadavg: 1.00 1.03 1.01 3/105 16742
/proc/meminfo: memFree=1714704/2059040 swapFree=4192956/4192956
[pid=16742] ppid=16740 vsize=11196 CPUtime=0.09
/proc/16742/stat : 16742 (bsolo_pb10) R 16740 16742 15968 0 -1 4202496 468 0 0 0 9 0 0 0 25 0 1 0 12056759 11464704 375 1992294400 134512640 137138936 4292323936 18446744073709551615 136504071 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16742/statm: 2799 375 192 642 0 2155 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11196

[startup+0.300708 s]
/proc/loadavg: 1.00 1.03 1.01 3/105 16742
/proc/meminfo: memFree=1714704/2059040 swapFree=4192956/4192956
[pid=16742] ppid=16740 vsize=11836 CPUtime=0.29
/proc/16742/stat : 16742 (bsolo_pb10) R 16740 16742 15968 0 -1 4202496 614 0 0 0 29 0 0 0 25 0 1 0 12056759 12120064 521 1992294400 134512640 137138936 4292323936 18446744073709551615 134542339 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16742/statm: 2959 521 192 642 0 2315 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11836

[startup+0.70075 s]
/proc/loadavg: 1.00 1.03 1.01 3/105 16742
/proc/meminfo: memFree=1714704/2059040 swapFree=4192956/4192956
[pid=16742] ppid=16740 vsize=12728 CPUtime=0.69
/proc/16742/stat : 16742 (bsolo_pb10) R 16740 16742 15968 0 -1 4202496 836 0 0 0 69 0 0 0 25 0 1 0 12056759 13033472 743 1992294400 134512640 137138936 4292323936 18446744073709551615 136500146 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16742/statm: 3182 743 192 642 0 2538 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12728

[startup+1.50083 s]
/proc/loadavg: 1.00 1.03 1.01 2/106 16743
/proc/meminfo: memFree=1711844/2059040 swapFree=4192956/4192956
[pid=16742] ppid=16740 vsize=14132 CPUtime=1.49
/proc/16742/stat : 16742 (bsolo_pb10) R 16740 16742 15968 0 -1 4202496 1188 0 0 0 148 1 0 0 25 0 1 0 12056759 14471168 1095 1992294400 134512640 137138936 4292323936 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16742/statm: 3533 1095 192 642 0 2889 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14132

[startup+3.10101 s]
/proc/loadavg: 1.00 1.03 1.01 2/106 16743
/proc/meminfo: memFree=1709984/2059040 swapFree=4192956/4192956
[pid=16742] ppid=16740 vsize=16300 CPUtime=3.09
/proc/16742/stat : 16742 (bsolo_pb10) R 16740 16742 15968 0 -1 4202496 1715 0 0 0 307 2 0 0 25 0 1 0 12056759 16691200 1622 1992294400 134512640 137138936 4292323936 18446744073709551615 134607142 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16742/statm: 4075 1622 192 642 0 3431 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16300

[startup+6.30034 s]
/proc/loadavg: 1.00 1.03 1.01 2/106 16743
/proc/meminfo: memFree=1706636/2059040 swapFree=4192956/4192956
[pid=16742] ppid=16740 vsize=18828 CPUtime=6.29
/proc/16742/stat : 16742 (bsolo_pb10) R 16740 16742 15968 0 -1 4202496 2362 0 0 0 626 3 0 0 25 0 1 0 12056759 19279872 2269 1992294400 134512640 137138936 4292323936 18446744073709551615 134542237 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16742/statm: 4707 2269 192 642 0 4063 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18828

[startup+12.702 s]
/proc/loadavg: 1.00 1.03 1.00 2/106 16743
/proc/meminfo: memFree=1702916/2059040 swapFree=4192956/4192956
[pid=16742] ppid=16740 vsize=22128 CPUtime=12.68
/proc/16742/stat : 16742 (bsolo_pb10) R 16740 16742 15968 0 -1 4202496 3201 0 0 0 1263 5 0 0 25 0 1 0 12056759 22659072 3108 1992294400 134512640 137138936 4292323936 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16742/statm: 5532 3108 192 642 0 4888 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22128

[startup+25.5014 s]
/proc/loadavg: 1.00 1.03 1.00 2/106 16743
/proc/meminfo: memFree=1701552/2059040 swapFree=4192956/4192956
[pid=16742] ppid=16740 vsize=23244 CPUtime=25.49
/proc/16742/stat : 16742 (bsolo_pb10) R 16740 16742 15968 0 -1 4202496 3472 0 0 0 2540 9 0 0 25 0 1 0 12056759 23801856 3379 1992294400 134512640 137138936 4292323936 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16742/statm: 5811 3379 192 642 0 5167 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23244

[startup+51.1011 s]
/proc/loadavg: 1.00 1.02 1.00 2/106 16754
/proc/meminfo: memFree=1700188/2059040 swapFree=4192956/4192956
[pid=16742] ppid=16740 vsize=24316 CPUtime=51.07
/proc/16742/stat : 16742 (bsolo_pb10) R 16740 16742 15968 0 -1 4202496 3734 0 0 0 5092 15 0 0 25 0 1 0 12056759 24899584 3641 1992294400 134512640 137138936 4292323936 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16742/statm: 6079 3641 192 642 0 5435 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24316

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

[startup+57.5008 s]
/proc/loadavg: 1.00 1.02 1.00 2/106 16754
/proc/meminfo: memFree=1700188/2059040 swapFree=4192956/4192956
[pid=16742] ppid=16740 vsize=24316 CPUtime=57.46
/proc/16742/stat : 16742 (bsolo_pb10) R 16740 16742 15968 0 -1 4202496 3734 0 0 0 5730 16 0 0 25 0 1 0 12056759 24899584 3641 1992294400 134512640 137138936 4292323936 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16742/statm: 6079 3641 192 642 0 5435 0
Current children cumulated CPU time (s) 57.46
Current children cumulated vsize (KiB) 24316

[startup+63.9014 s]
/proc/loadavg: 1.00 1.02 1.00 2/106 16754
/proc/meminfo: memFree=1700188/2059040 swapFree=4192956/4192956
[pid=16742] ppid=16740 vsize=24324 CPUtime=63.86
/proc/16742/stat : 16742 (bsolo_pb10) R 16740 16742 15968 0 -1 4202496 3736 0 0 0 6370 16 0 0 25 0 1 0 12056759 24907776 3643 1992294400 134512640 137138936 4292323936 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16742/statm: 6081 3643 192 642 0 5437 0
Current children cumulated CPU time (s) 63.86
Current children cumulated vsize (KiB) 24324

[startup+67.1078 s]
/proc/loadavg: 1.00 1.02 1.00 2/106 16754
/proc/meminfo: memFree=1700188/2059040 swapFree=4192956/4192956
[pid=16742] ppid=16740 vsize=24324 CPUtime=67.06
/proc/16742/stat : 16742 (bsolo_pb10) R 16740 16742 15968 0 -1 4202496 3738 0 0 0 6689 17 0 0 25 0 1 0 12056759 24907776 3645 1992294400 134512640 137138936 4292323936 18446744073709551615 136504083 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16742/statm: 6081 3645 192 642 0 5437 0
Current children cumulated CPU time (s) 67.06
Current children cumulated vsize (KiB) 24324

[startup+67.9009 s]
/proc/loadavg: 1.00 1.02 1.00 2/106 16754
/proc/meminfo: memFree=1700188/2059040 swapFree=4192956/4192956
[pid=16742] ppid=16740 vsize=24324 CPUtime=67.85
/proc/16742/stat : 16742 (bsolo_pb10) R 16740 16742 15968 0 -1 4202496 3738 0 0 0 6768 17 0 0 25 0 1 0 12056759 24907776 3645 1992294400 134512640 137138936 4292323936 18446744073709551615 134575658 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16742/statm: 6081 3645 192 642 0 5437 0
Current children cumulated CPU time (s) 67.85
Current children cumulated vsize (KiB) 24324

[startup+68.3009 s]
/proc/loadavg: 1.00 1.02 1.00 2/106 16754
/proc/meminfo: memFree=1700188/2059040 swapFree=4192956/4192956
[pid=16742] ppid=16740 vsize=24324 CPUtime=68.25
/proc/16742/stat : 16742 (bsolo_pb10) R 16740 16742 15968 0 -1 4202496 3738 0 0 0 6808 17 0 0 25 0 1 0 12056759 24907776 3645 1992294400 134512640 137138936 4292323936 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16742/statm: 6081 3645 192 642 0 5437 0
Current children cumulated CPU time (s) 68.25
Current children cumulated vsize (KiB) 24324

[startup+68.5009 s]
/proc/loadavg: 1.00 1.02 1.00 2/106 16754
/proc/meminfo: memFree=1700188/2059040 swapFree=4192956/4192956
[pid=16742] ppid=16740 vsize=24324 CPUtime=68.46
/proc/16742/stat : 16742 (bsolo_pb10) R 16740 16742 15968 0 -1 4202496 3738 0 0 0 6828 18 0 0 25 0 1 0 12056759 24907776 3645 1992294400 134512640 137138936 4292323936 18446744073709551615 135984587 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16742/statm: 6081 3645 192 642 0 5437 0
Current children cumulated CPU time (s) 68.46
Current children cumulated vsize (KiB) 24324

[startup+68.6009 s]
/proc/loadavg: 1.00 1.02 1.00 2/106 16754
/proc/meminfo: memFree=1700188/2059040 swapFree=4192956/4192956
[pid=16742] ppid=16740 vsize=24324 CPUtime=68.56
/proc/16742/stat : 16742 (bsolo_pb10) R 16740 16742 15968 0 -1 4202496 3738 0 0 0 6838 18 0 0 25 0 1 0 12056759 24907776 3645 1992294400 134512640 137138936 4292323936 18446744073709551615 134575240 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16742/statm: 6081 3645 192 642 0 5437 0
Current children cumulated CPU time (s) 68.56
Current children cumulated vsize (KiB) 24324

Child status: 0
Real time (s): 68.6723
CPU time (s): 68.6396
CPU user time (s): 68.4566
CPU system time (s): 0.182972
CPU usage (%): 99.9523
Max. virtual memory (cumulated for all children) (KiB): 24324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 68.4566
system time used= 0.182972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3739
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= 819

runsolver used 0.104984 second user time and 0.343947 second system time

The end

Launcher Data 

Begin job on node081 at 2010-06-16 19:00:26
IDJOB=2670801
IDBENCH=48117
IDSOLVER=1162
FILE ID=node081/2670801-1276707626
PBS_JOBID= 11174085
Free space on /tmp= 121808 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_50_10_3.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670801-1276707626/watcher-2670801-1276707626 -o /tmp/evaluation-result-2670801-1276707626/solver-2670801-1276707626 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2670801-1276707626.opb

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

MD5SUM BENCH= c95a806def4ddb54b7feb382b44318d2
RANDOM SEED=1001228313

node081.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		: 3000.212
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	: 6000.42
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		: 3000.212
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1715356 kB
Buffers:         67952 kB
Cached:         148972 kB
SwapCached:          0 kB
Active:         126592 kB
Inactive:       149888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1715356 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4048 kB
Writeback:           0 kB
AnonPages:       59548 kB
Mapped:          15332 kB
Slab:            45452 kB
PageTables:       3880 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181512 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264964 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2670801-1276707626.opb

Free space on /tmp at the end= 121804 MiB
End job on node081 at 2010-06-16 19:01:35