Trace number 1876753

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 3.1OPT5 188.535 188.599

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: Cardinality Constraint 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-1876753-1245198283.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: 0.006 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)
0.01/0.02	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    660     1270     4320    3     3150    3879      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    660     1271     4370    3     3153    3913      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    660     1272     4420    3     3157    3963      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    660     1273     4470    3     3162    4029      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    660     1274     4520    3     3168    4113      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    660     1275     4570    3     3175    4213      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    660     1276     4620    3     3183    4329      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    660     1277     4670    3     3192    4463      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    660     1278     4720    3     3202    4613      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    660     1279     4770    3     3213    4779      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    660     1280     4820    3     3225    4963     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    660     1281     4870    3     3238    5163     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    660     1282     4920    3     3252    5379     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    660     1283     4970    3     3267    5613     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    660     1284     5020    3     3283    5863     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    660     1285     5070    3     3300    6129     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    660     1286     5120    3     3318    6413     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    660     1287     5170    4     3337    6713     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    660     1288     5220    4     3357    7029     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        1    660     1290     5302    4     3380    7046     20     27 0.04
0.01/0.03	o 6
159.83/159.97	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
159.83/159.97	c        1    660     1291     5352    4     3426    7463     21     27 0.04
159.83/159.97	c      102    660     1392     9534    6     3628    8210    122   1728 0.06
159.83/159.97	c      353    660     1648    19499   11     4140    9032    378   2991 0.12
159.83/159.97	c      828    660     2144    35735   16     5132    9936    874   3325 0.25
159.83/159.97	c     1642    660     2986    67761   22     6816   10930   1716   3057 0.54
159.83/159.97	c     2965    660     4352   119209   27     9634   12024   3082   2901 1.02
159.83/159.97	c     5046    660     6534   211198   32    14137   13227   5264   2342 2.15
159.83/159.97	c     8274    660     9922   336467   33    21291   14550   8652   1881 4.40
159.83/159.97	c    13211    660    15018   583771   38    31628   16006  13748   1255 10.52
159.83/159.97	c    20719    660    14531   666684   45    30433   17607  13261    956 21.66
159.83/159.97	c    32080    660    17224   927473   53    35721   19368  15954    768 41.77
159.83/159.97	c    49226    660    15184   737004   48    31738   21305  13914    687 71.57
159.83/159.97	c    75046    660    20360   999225   49    42857   23436  19090    610 122.83
159.83/159.97	o 5
188.43/188.59	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
188.43/188.59	c    92384    660    13608   566289   41    28486    4646  12338    577 159.92
188.43/188.59	c    92485    660     3696   113176   30     8130    5111   2426    577 160.15
188.43/188.59	c    92737    660     3951   131013   33     8645    5623   2681    578 160.29
188.43/188.59	c    93212    660     4445   174730   39     9808    6186   3175    580 160.57
188.43/188.59	c    94025    660     5302   228599   43    11525    6805   4032    583 161.09
188.43/188.59	c    95345    660     6675   310047   46    14299    7486   5405    588 162.13
188.43/188.59	c    97426    660     5014   209351   41    10881    8235   3744    593 164.07
188.43/188.59	c   100650    660     8368   414875   49    17844    9059   7098    604 166.63
188.43/188.59	c   105590    660     8822   397572   45    18658    9965   7552    616 171.34
188.43/188.59	c   113096    660     6459   167150   25    13749   10962   5189    630 179.50
188.43/188.59	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 
188.43/188.59	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
188.43/188.59	c   42   121588  35637   194426     9947   253684   8677    644 188.53
188.43/188.59	c Objective: 5
188.43/188.59	s OPTIMUM FOUND
188.43/188.59	c Total time: 188.53 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-1876753-1245198283/watcher-1876753-1245198283 -o /tmp/evaluation-result-1876753-1245198283/solver-1876753-1245198283 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876753-1245198283.opb 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 15236
/proc/meminfo: memFree=1790144/2055920 swapFree=4191988/4192956
[pid=15236] ppid=15234 vsize=10752 CPUtime=0
/proc/15236/stat : 15236 (bsolo) R 15234 15236 14647 0 -1 4194304 256 0 0 0 0 0 0 0 18 0 1 0 72551755 11010048 240 1992294400 134512640 137136520 4294956256 18446744073709551615 134520016 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15236/statm: 2688 240 176 640 0 2033 0

[startup+0.017542 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 15236
/proc/meminfo: memFree=1790144/2055920 swapFree=4191988/4192956
[pid=15236] ppid=15234 vsize=10856 CPUtime=0.01
/proc/15236/stat : 15236 (bsolo) R 15234 15236 14647 0 -1 4194304 331 0 0 0 1 0 0 0 18 0 1 0 72551755 11116544 304 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15236/statm: 2714 304 189 640 0 2070 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10856

[startup+0.101553 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 15236
/proc/meminfo: memFree=1790144/2055920 swapFree=4191988/4192956
[pid=15236] ppid=15234 vsize=11112 CPUtime=0.09
/proc/15236/stat : 15236 (bsolo) R 15234 15236 14647 0 -1 4194304 393 0 0 0 9 0 0 0 18 0 1 0 72551755 11378688 366 1992294400 134512640 137136520 4294956256 18446744073709551615 136503524 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15236/statm: 2778 366 197 640 0 2134 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11112

[startup+0.301578 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 15236
/proc/meminfo: memFree=1790144/2055920 swapFree=4191988/4192956
[pid=15236] ppid=15234 vsize=11616 CPUtime=0.29
/proc/15236/stat : 15236 (bsolo) R 15234 15236 14647 0 -1 4194304 502 0 0 0 29 0 0 0 19 0 1 0 72551755 11894784 475 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15236/statm: 2904 475 197 640 0 2260 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11616

[startup+0.701629 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 15236
/proc/meminfo: memFree=1790144/2055920 swapFree=4191988/4192956
[pid=15236] ppid=15234 vsize=12244 CPUtime=0.69
/proc/15236/stat : 15236 (bsolo) R 15234 15236 14647 0 -1 4194304 680 0 0 0 69 0 0 0 22 0 1 0 72551755 12537856 653 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15236/statm: 3061 653 197 640 0 2417 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12244

[startup+1.50173 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15237
/proc/meminfo: memFree=1787768/2055920 swapFree=4191988/4192956
[pid=15236] ppid=15234 vsize=13584 CPUtime=1.49
/proc/15236/stat : 15236 (bsolo) R 15234 15236 14647 0 -1 4194304 1010 0 0 0 148 1 0 0 25 0 1 0 72551755 13910016 983 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15236/statm: 3396 983 197 640 0 2752 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13584

[startup+3.10194 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15237
/proc/meminfo: memFree=1786232/2055920 swapFree=4191988/4192956
[pid=15236] ppid=15234 vsize=15308 CPUtime=3.09
/proc/15236/stat : 15236 (bsolo) R 15234 15236 14647 0 -1 4194304 1440 0 0 0 307 2 0 0 25 0 1 0 72551755 15675392 1413 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15236/statm: 3827 1413 197 640 0 3183 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15308

[startup+6.30135 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15237
/proc/meminfo: memFree=1783224/2055920 swapFree=4191988/4192956
[pid=15236] ppid=15234 vsize=17736 CPUtime=6.29
/proc/15236/stat : 15236 (bsolo) R 15234 15236 14647 0 -1 4194304 2055 0 0 0 626 3 0 0 25 0 1 0 72551755 18161664 2028 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15236/statm: 4434 2028 197 640 0 3790 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17736

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15237
/proc/meminfo: memFree=1779384/2055920 swapFree=4191988/4192956
[pid=15236] ppid=15234 vsize=21228 CPUtime=12.69
/proc/15236/stat : 15236 (bsolo) R 15234 15236 14647 0 -1 4194304 2920 0 0 0 1264 5 0 0 25 0 1 0 72551755 21737472 2893 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15236/statm: 5307 2893 197 640 0 4663 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21228

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15237
/proc/meminfo: memFree=1776888/2055920 swapFree=4191988/4192956
[pid=15236] ppid=15234 vsize=23388 CPUtime=25.48
/proc/15236/stat : 15236 (bsolo) R 15234 15236 14647 0 -1 4194304 3469 0 0 0 2541 7 0 0 25 0 1 0 72551755 23949312 3442 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15236/statm: 5847 3442 197 640 0 5203 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23388

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15237
/proc/meminfo: memFree=1771576/2055920 swapFree=4191988/4192956
[pid=15236] ppid=15234 vsize=28680 CPUtime=51.07
/proc/15236/stat : 15236 (bsolo) R 15234 15236 14647 0 -1 4194304 4783 0 0 0 5096 11 0 0 25 0 1 0 72551755 29368320 4756 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15236/statm: 7170 4756 197 640 0 6526 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 28680

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15237
/proc/meminfo: memFree=1771192/2055920 swapFree=4191988/4192956
[pid=15236] ppid=15234 vsize=29100 CPUtime=102.25
/proc/15236/stat : 15236 (bsolo) R 15234 15236 14647 0 -1 4194304 4890 0 0 0 10208 17 0 0 25 0 1 0 72551755 29798400 4863 1992294400 134512640 137136520 4294956256 18446744073709551615 134543974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15236/statm: 7275 4863 197 640 0 6631 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 29100

[startup+162.301 s]
/proc/loadavg: 1.07 1.03 1.01 2/67 15237
/proc/meminfo: memFree=1770104/2055920 swapFree=4191988/4192956
[pid=15236] ppid=15234 vsize=30048 CPUtime=162.23
/proc/15236/stat : 15236 (bsolo) R 15234 15236 14647 0 -1 4194304 5137 0 0 0 16197 26 0 0 25 0 1 0 72551755 30769152 5110 1992294400 134512640 137136520 4294956256 18446744073709551615 134543971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15236/statm: 7512 5110 197 640 0 6868 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 30048

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

[startup+166.302 s]
/proc/loadavg: 1.07 1.03 1.01 2/67 15237
/proc/meminfo: memFree=1770104/2055920 swapFree=4191988/4192956
[pid=15236] ppid=15234 vsize=30048 CPUtime=166.23
/proc/15236/stat : 15236 (bsolo) R 15234 15236 14647 0 -1 4194304 5137 0 0 0 16596 27 0 0 25 0 1 0 72551755 30769152 5110 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15236/statm: 7512 5110 197 640 0 6868 0
Current children cumulated CPU time (s) 166.23
Current children cumulated vsize (KiB) 30048

[startup+179.102 s]
/proc/loadavg: 1.12 1.04 1.01 2/67 15237
/proc/meminfo: memFree=1770104/2055920 swapFree=4191988/4192956
[pid=15236] ppid=15234 vsize=30048 CPUtime=179.03
/proc/15236/stat : 15236 (bsolo) R 15234 15236 14647 0 -1 4194304 5137 0 0 0 17874 29 0 0 25 0 1 0 72551755 30769152 5110 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15236/statm: 7512 5110 197 640 0 6868 0
Current children cumulated CPU time (s) 179.03
Current children cumulated vsize (KiB) 30048

[startup+185.501 s]
/proc/loadavg: 1.11 1.04 1.01 2/67 15237
/proc/meminfo: memFree=1770104/2055920 swapFree=4191988/4192956
[pid=15236] ppid=15234 vsize=30048 CPUtime=185.42
/proc/15236/stat : 15236 (bsolo) R 15234 15236 14647 0 -1 4194304 5137 0 0 0 18512 30 0 0 25 0 1 0 72551755 30769152 5110 1992294400 134512640 137136520 4294956256 18446744073709551615 134544140 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15236/statm: 7512 5110 197 640 0 6868 0
Current children cumulated CPU time (s) 185.42
Current children cumulated vsize (KiB) 30048

[startup+187.102 s]
/proc/loadavg: 1.10 1.04 1.01 2/67 15237
/proc/meminfo: memFree=1770104/2055920 swapFree=4191988/4192956
[pid=15236] ppid=15234 vsize=30048 CPUtime=187.03
/proc/15236/stat : 15236 (bsolo) R 15234 15236 14647 0 -1 4194304 5137 0 0 0 18672 31 0 0 25 0 1 0 72551755 30769152 5110 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15236/statm: 7512 5110 197 640 0 6868 0
Current children cumulated CPU time (s) 187.03
Current children cumulated vsize (KiB) 30048

[startup+187.902 s]
/proc/loadavg: 1.10 1.04 1.01 2/67 15237
/proc/meminfo: memFree=1770104/2055920 swapFree=4191988/4192956
[pid=15236] ppid=15234 vsize=30048 CPUtime=187.83
/proc/15236/stat : 15236 (bsolo) R 15234 15236 14647 0 -1 4194304 5137 0 0 0 18752 31 0 0 25 0 1 0 72551755 30769152 5110 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15236/statm: 7512 5110 197 640 0 6868 0
Current children cumulated CPU time (s) 187.83
Current children cumulated vsize (KiB) 30048

[startup+188.302 s]
/proc/loadavg: 1.10 1.04 1.01 2/67 15237
/proc/meminfo: memFree=1770104/2055920 swapFree=4191988/4192956
[pid=15236] ppid=15234 vsize=30048 CPUtime=188.23
/proc/15236/stat : 15236 (bsolo) R 15234 15236 14647 0 -1 4194304 5137 0 0 0 18792 31 0 0 25 0 1 0 72551755 30769152 5110 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15236/statm: 7512 5110 197 640 0 6868 0
Current children cumulated CPU time (s) 188.23
Current children cumulated vsize (KiB) 30048

[startup+188.502 s]
/proc/loadavg: 1.10 1.04 1.01 2/67 15237
/proc/meminfo: memFree=1770104/2055920 swapFree=4191988/4192956
[pid=15236] ppid=15234 vsize=30048 CPUtime=188.43
/proc/15236/stat : 15236 (bsolo) R 15234 15236 14647 0 -1 4194304 5137 0 0 0 18812 31 0 0 25 0 1 0 72551755 30769152 5110 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15236/statm: 7512 5110 197 640 0 6868 0
Current children cumulated CPU time (s) 188.43
Current children cumulated vsize (KiB) 30048

Child status: 0
Real time (s): 188.599
CPU time (s): 188.535
CPU user time (s): 188.215
CPU system time (s): 0.319951
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 30048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 188.215
system time used= 0.319951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5139
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= 593

runsolver used 0.212967 second user time and 0.479927 second system time

The end

Launcher Data 

Begin job on node40 at 2009-06-17 02:24:43
IDJOB=1876753
IDBENCH=48163
IDSOLVER=699
FILE ID=node40/1876753-1245198283
PBS_JOBID= 9368327
Free space on /tmp= 66564 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_50_10_1.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876753-1245198283/watcher-1876753-1245198283 -o /tmp/evaluation-result-1876753-1245198283/solver-1876753-1245198283 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876753-1245198283.opb

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

MD5SUM BENCH= 27fb9f28c418482a39889bf496c3dc4e
RANDOM SEED=1162293058

node40.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		: 3000.216
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		: 3000.216
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:       1790624 kB
Buffers:         31788 kB
Cached:         152652 kB
SwapCached:        384 kB
Active:          61592 kB
Inactive:       136888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1790624 kB
SwapTotal:     4192956 kB
SwapFree:      4191988 kB
Dirty:            4076 kB
Writeback:           0 kB
Mapped:          23472 kB
Slab:            52604 kB
Committed_AS:    67120 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1876753-1245198283.opb

Free space on /tmp at the end= 66560 MiB
End job on node40 at 2009-06-17 02:27:52