Trace number 1879613

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 pbOPT5 38.8951 38.9049

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_50_10_1.opb
MD5SUM27fb9f28c418482a39889bf496c3dc4e
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark9.36058
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5
Optimality of the best value was proved YES
Number of variables50
Total number of constraints50
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints50
Minimum length of a constraint11
Maximum length of a constraint19
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)610
Sum of products size (including duplicates)1220
Number of different products610
Sum of products size1220

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: Generic Pseudo-Boolean 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-1879613-1245245866.opb
0.00/0.00	c File size is 42645 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: 0.007 s
0.00/0.00	c Var: 660 Constr: 1270 660/0/610 Lit: 4320 Watch. Lit: 3150
0.00/0.00	c Obj. Vars: 50 (7.57576 % of total variables)
0.00/0.02	c Pre-processing Time: 0.024 s
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    660     1270     4320    3     3150    3879      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    660     1271     4370    3     3153    3913      1      0 0.03
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    660     1272     4420    3     3157    3963      2      0 0.03
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    660     1273     4470    3     3162    4029      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    660     1274     4520    3     3168    4113      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    660     1275     4570    3     3175    4213      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    660     1276     4620    3     3183    4329      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    660     1277     4670    3     3192    4463      7      0 0.03
0.00/0.03	o 42
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    660     1278     4720    3     3202    4613      8      0 0.03
0.00/0.03	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    660     1279     4770    3     3213    4779      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    660     1280     4820    3     3225    4963     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    660     1281     4870    3     3238    5163     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    660     1282     4920    3     3252    5379     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    660     1283     4970    3     3267    5613     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    660     1284     5020    3     3283    5863     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    660     1285     5070    3     3300    6129     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    660     1286     5120    3     3318    6413     16      0 0.04
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    660     1287     5170    4     3337    6713     17      0 0.04
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    660     1288     5220    4     3357    7029     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        1    660     1291     5352    4     3400    7046     21     27 0.04
0.02/0.03	o 6
27.09/27.16	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
27.09/27.16	c        1    660     1292     5402    4     3446    7463     22     26 0.04
27.09/27.16	c      101    660     1486    21928   14     6999    8210    216   1346 0.07
27.09/27.16	c      351    660     1984    59093   29    13764    9032    714   1404 0.25
27.09/27.16	c      829    660     2939   136457   46    24456    9936   1669   1007 0.82
27.09/27.16	c     1642    660     4562   253182   55    39388   10930   3292    649 2.53
27.09/27.16	c     2967    660     7210   458494   63    61835   12024   5940    415 7.14
27.09/27.16	c     5048    660    11367   806683   70   102376   13227  10097    277 18.16
27.09/27.16	o 5
38.79/38.90	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
38.79/38.90	c     6168    660    13608   972215   71   115858    7479  12338    227 27.16
38.79/38.90	c     6269    660     5213   291157   55    49864    8227   3943    193 32.34
38.79/38.90	c     6522    660     5717   332089   58    55192    9050   4447    196 33.22
38.79/38.90	c     6999    660     6671   391030   58    64940    9956   5401    198 35.18
38.79/38.90	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 
38.89/38.90	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
38.89/38.90	c   30     7669   1687    13123     8011   466245   6741    197 38.89
38.89/38.90	c Objective: 5
38.89/38.90	s OPTIMUM FOUND
38.89/38.90	c Total time: 38.89 s

Verifier Data 

OK	5

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1879613-1245245866/watcher-1879613-1245245866 -o /tmp/evaluation-result-1879613-1245245866/solver-1879613-1245245866 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879613-1245245866.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: 0.92 0.98 0.99 3/64 14306
/proc/meminfo: memFree=1852000/2055920 swapFree=4181976/4192956
[pid=14306] ppid=14304 vsize=10752 CPUtime=0
/proc/14306/stat : 14306 (bsolo) R 14304 14306 13655 0 -1 4194304 252 0 0 0 0 0 0 0 18 0 1 0 192183799 11010048 236 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14306/statm: 2688 236 175 640 0 2033 0

[startup+0.031261 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14306
/proc/meminfo: memFree=1852000/2055920 swapFree=4181976/4192956
[pid=14306] ppid=14304 vsize=10992 CPUtime=0.02
/proc/14306/stat : 14306 (bsolo) R 14304 14306 13655 0 -1 4194304 357 0 0 0 2 0 0 0 18 0 1 0 192183799 11255808 330 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14306/statm: 2748 330 195 640 0 2104 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10992

[startup+0.102268 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14306
/proc/meminfo: memFree=1852000/2055920 swapFree=4181976/4192956
[pid=14306] ppid=14304 vsize=11376 CPUtime=0.09
/proc/14306/stat : 14306 (bsolo) R 14304 14306 13655 0 -1 4194304 461 0 0 0 9 0 0 0 18 0 1 0 192183799 11649024 434 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14306/statm: 2844 434 197 640 0 2200 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11376

[startup+0.30129 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14306
/proc/meminfo: memFree=1852000/2055920 swapFree=4181976/4192956
[pid=14306] ppid=14304 vsize=12040 CPUtime=0.29
/proc/14306/stat : 14306 (bsolo) R 14304 14306 13655 0 -1 4194304 632 0 0 0 29 0 0 0 19 0 1 0 192183799 12328960 605 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14306/statm: 3010 605 197 640 0 2366 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12040

[startup+0.702335 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14306
/proc/meminfo: memFree=1852000/2055920 swapFree=4181976/4192956
[pid=14306] ppid=14304 vsize=12936 CPUtime=0.69
/proc/14306/stat : 14306 (bsolo) R 14304 14306 13655 0 -1 4194304 856 0 0 0 69 0 0 0 22 0 1 0 192183799 13246464 829 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14306/statm: 3234 829 197 640 0 2590 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12936

[startup+1.50142 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14307
/proc/meminfo: memFree=1848856/2055920 swapFree=4181976/4192956
[pid=14306] ppid=14304 vsize=14232 CPUtime=1.49
/proc/14306/stat : 14306 (bsolo) R 14304 14306 13655 0 -1 4194304 1161 0 0 0 149 0 0 0 25 0 1 0 192183799 14573568 1134 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14306/statm: 3558 1134 197 640 0 2914 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14232

[startup+3.1016 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14307
/proc/meminfo: memFree=1847448/2055920 swapFree=4181976/4192956
[pid=14306] ppid=14304 vsize=15652 CPUtime=3.09
/proc/14306/stat : 14306 (bsolo) R 14304 14306 13655 0 -1 4194304 1534 0 0 0 308 1 0 0 25 0 1 0 192183799 16027648 1507 1992294400 134512640 137136520 4294956256 18446744073709551615 134599149 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14306/statm: 3913 1507 197 640 0 3269 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15652

[startup+6.30196 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 14307
/proc/meminfo: memFree=1844696/2055920 swapFree=4181976/4192956
[pid=14306] ppid=14304 vsize=17840 CPUtime=6.29
/proc/14306/stat : 14306 (bsolo) R 14304 14306 13655 0 -1 4194304 2064 0 0 0 628 1 0 0 25 0 1 0 192183799 18268160 2037 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14306/statm: 4460 2037 197 640 0 3816 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17840

[startup+12.7017 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 14307
/proc/meminfo: memFree=1840800/2055920 swapFree=4181976/4192956
[pid=14306] ppid=14304 vsize=21576 CPUtime=12.69
/proc/14306/stat : 14306 (bsolo) R 14304 14306 13655 0 -1 4194304 3011 0 0 0 1266 3 0 0 25 0 1 0 192183799 22093824 2984 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14306/statm: 5394 2984 197 640 0 4750 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21576

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14307
/proc/meminfo: memFree=1835744/2055920 swapFree=4181976/4192956
[pid=14306] ppid=14304 vsize=26360 CPUtime=25.49
/proc/14306/stat : 14306 (bsolo) R 14304 14306 13655 0 -1 4194304 4201 0 0 0 2544 5 0 0 25 0 1 0 192183799 26992640 4174 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14306/statm: 6590 4174 197 640 0 5946 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26360

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

[startup+31.9058 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14307
/proc/meminfo: memFree=1835232/2055920 swapFree=4181976/4192956
[pid=14306] ppid=14304 vsize=26832 CPUtime=31.89
/proc/14306/stat : 14306 (bsolo) R 14304 14306 13655 0 -1 4194304 4314 0 0 0 3184 5 0 0 25 0 1 0 192183799 27475968 4287 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14306/statm: 6708 4287 197 640 0 6064 0
Current children cumulated CPU time (s) 31.89
Current children cumulated vsize (KiB) 26832

[startup+35.1022 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14307
/proc/meminfo: memFree=1835232/2055920 swapFree=4181976/4192956
[pid=14306] ppid=14304 vsize=26832 CPUtime=35.08
/proc/14306/stat : 14306 (bsolo) R 14304 14306 13655 0 -1 4194304 4314 0 0 0 3503 5 0 0 25 0 1 0 192183799 27475968 4287 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14306/statm: 6708 4287 197 640 0 6064 0
Current children cumulated CPU time (s) 35.08
Current children cumulated vsize (KiB) 26832

[startup+36.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14307
/proc/meminfo: memFree=1835232/2055920 swapFree=4181976/4192956
[pid=14306] ppid=14304 vsize=26832 CPUtime=36.68
/proc/14306/stat : 14306 (bsolo) R 14304 14306 13655 0 -1 4194304 4314 0 0 0 3663 5 0 0 25 0 1 0 192183799 27475968 4287 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14306/statm: 6708 4287 197 640 0 6064 0
Current children cumulated CPU time (s) 36.68
Current children cumulated vsize (KiB) 26832

[startup+38.3015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14307
/proc/meminfo: memFree=1835232/2055920 swapFree=4181976/4192956
[pid=14306] ppid=14304 vsize=26832 CPUtime=38.28
/proc/14306/stat : 14306 (bsolo) R 14304 14306 13655 0 -1 4194304 4314 0 0 0 3823 5 0 0 25 0 1 0 192183799 27475968 4287 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14306/statm: 6708 4287 197 640 0 6064 0
Current children cumulated CPU time (s) 38.28
Current children cumulated vsize (KiB) 26832

[startup+38.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14307
/proc/meminfo: memFree=1835232/2055920 swapFree=4181976/4192956
[pid=14306] ppid=14304 vsize=26832 CPUtime=38.69
/proc/14306/stat : 14306 (bsolo) R 14304 14306 13655 0 -1 4194304 4314 0 0 0 3863 6 0 0 25 0 1 0 192183799 27475968 4287 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14306/statm: 6708 4287 197 640 0 6064 0
Current children cumulated CPU time (s) 38.69
Current children cumulated vsize (KiB) 26832

[startup+38.9016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14307
/proc/meminfo: memFree=1835232/2055920 swapFree=4181976/4192956
[pid=14306] ppid=14304 vsize=26832 CPUtime=38.89
/proc/14306/stat : 14306 (bsolo) R 14304 14306 13655 0 -1 4194304 4315 0 0 0 3883 6 0 0 16 0 1 0 192183799 27475968 4288 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14306/statm: 6708 4288 198 640 0 6064 0
Current children cumulated CPU time (s) 38.89
Current children cumulated vsize (KiB) 26832

Child status: 0
Real time (s): 38.9049
CPU time (s): 38.8951
CPU user time (s): 38.8301
CPU system time (s): 0.06499
CPU usage (%): 99.9749
Max. virtual memory (cumulated for all children) (KiB): 26832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 38.8301
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4316
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= 3
involuntary context switches= 67

runsolver used 0.030995 second user time and 0.095985 second system time

The end

Launcher Data 

Begin job on node38 at 2009-06-17 15:37:46
IDJOB=1879613
IDBENCH=48163
IDSOLVER=701
FILE ID=node38/1879613-1245245866
PBS_JOBID= 9372301
Free space on /tmp= 66232 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_50_10_1.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879613-1245245866/watcher-1879613-1245245866 -o /tmp/evaluation-result-1879613-1245245866/solver-1879613-1245245866 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879613-1245245866.opb

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

MD5SUM BENCH= 27fb9f28c418482a39889bf496c3dc4e
RANDOM SEED=703360792

node38.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		: 3000.232
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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1852416 kB
Buffers:         18296 kB
Cached:         111896 kB
SwapCached:       4992 kB
Active:          28780 kB
Inactive:       109524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852416 kB
SwapTotal:     4192956 kB
SwapFree:      4181976 kB
Dirty:            4060 kB
Writeback:           0 kB
Mapped:          14396 kB
Slab:            51100 kB
Committed_AS:   180268 kB
PageTables:       1456 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-1879613-1245245866.opb

Free space on /tmp at the end= 66228 MiB
End job on node38 at 2009-06-17 15:38:25