Trace number 2658014

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 ClOPT310 538.277 538.503

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii32e3.opb
MD5SUM8f263f71f311acfaa2267ee4a2382bbc
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark310
Best CPU time to get the best result obtained on this benchmark48.9116
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 310
Optimality of the best value was proved YES
Number of variables660
Total number of constraints5350
Number of constraints which are clauses5350
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint32
Number of terms in the objective function 660
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 660
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 660
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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-2658014-1276453282.opb
0.00/0.00	c File size is 234504 bytes.
0.00/0.04	c Highest Coefficient sum: 660
0.00/0.04	c Parsing was ok!!
0.00/0.04	c Total parsing time: 0.039 s
0.00/0.04	c Var: 660 Constr: 5350 5350/0/0 Lit: 24606 Watch. Lit: 10700
0.00/0.04	c Obj. Vars: 660 (100 % of total variables)
0.09/0.10	c Pre-processing Time: 0.105 s
0.09/0.10	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.10	c        0    660     5350    24606    4    10700    1783      0      0 0.10
0.09/0.10	c Switching off lower bounding mode.
1.10/1.16	c      100    658     5450    27618    5    10899    1962    100    709 0.14
1.10/1.16	c      250    658     5600    35421    6    11199    2159    250   1344 0.19
1.10/1.16	c      476    658     5826    51133    8    11651    2375    476   1844 0.26
1.10/1.16	c      816    658     6166    72931   11    12331    2613    816   2125 0.38
1.10/1.16	c     1324    658     6674   103248   15    13347    2875   1324   2221 0.60
1.10/1.16	c     2087    658     7437   150313   20    14873    3163   2087   2087 1.00
1.10/1.16	o 320
1.10/1.17	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.10/1.17	c     2365    658     7716   169453   21    15770    2783   2366   2033 1.16
1.10/1.17	o 319
1.79/1.80	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.79/1.80	c     2377    658     7729   172920   22    16136    2783   2379   2031 1.17
1.79/1.80	c     2477    658     7829   179015   22    16336    3062   2479   1994 1.24
1.79/1.80	c     2727    658     8079   195444   24    16836    3369   2729   1900 1.44
1.79/1.80	o 311
1.89/1.93	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.89/1.93	c     3118    658     8471   220775   26    17968    2783   3121   1728 1.80
1.89/1.93	c     3218    658     6844   108943   15    14035    3062   1494   1726 1.86
1.89/1.93	o 310
538.16/538.49	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
538.16/538.49	c     3340    658     6967   118661   17    14630    2783   1617   1728 1.93
538.16/538.49	c     3440    658     7067   149042   21    14830    3062   1717   1749 1.97
538.16/538.49	c     3690    656     7317   158308   21    15329    3369   1967   1756 2.10
538.16/538.49	c     4165    656     7792   260593   33    16279    3706   2442   1795 2.32
538.16/538.49	c     4978    656     8605   532635   61    17905    4077   3255   1884 2.64
538.16/538.49	c     6301    656     7396   672678   90    15139    4485   2046   1834 3.44
538.16/538.49	c     8383    656     9478  1282845  135    19303    4934   4128   1912 4.38
538.16/538.49	c    11607    656    10163  1353183  133    20673    5428   4813   1960 5.92
538.16/538.49	c    16543    656     8497  1029819  121    17341    5971   3147   1565 10.57
538.16/538.49	c    24050    656     8841  1111816  125    18029    6569   3491   1573 15.29
538.16/538.49	c    35411    656     8646  1099694  127    17639    7226   3296   1181 29.97
538.16/538.49	c    52555    654     8975  1206762  134    18296    7949   3625   1236 42.49
538.16/538.49	c    78375    654    12426  2315900  186    25198    8744   7076   1150 68.10
538.16/538.49	c   117208    654    11766  2054958  174    23878    9619   6416   1031 113.63
538.16/538.49	c   175560    654    11335  1891335  166    23016   10581   5985    944 185.90
538.16/538.49	c   263194    654    12096  2191148  181    24538   11640   6746    917 287.00
538.16/538.49	c   394747    588    11191  1342390  119    22726   12805   5841    819 481.95
538.16/538.49	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 
538.16/538.49	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
538.16/538.49	c   29   444383 125535   736760    12020  1881891   6670    825 538.27
538.16/538.49	c Objective: 310
538.16/538.49	s OPTIMUM FOUND
538.16/538.49	c Total time: 538.269 s

Verifier Data 

OK	310

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2658014-1276453282/watcher-2658014-1276453282 -o /tmp/evaluation-result-2658014-1276453282/solver-2658014-1276453282 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2658014-1276453282.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: 0.93 0.98 0.99 2/106 26129
/proc/meminfo: memFree=1844368/2059040 swapFree=4140384/4192956
[pid=26129] ppid=26127 vsize=11020 CPUtime=0
/proc/26129/stat : 26129 (bsolo_pb10) R 26127 26129 25544 0 -1 4202496 319 0 0 0 0 0 0 0 20 0 1 0 20929880 11284480 238 1992294400 134512640 137138936 4290693872 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26129/statm: 2755 238 174 642 0 2053 0

[startup+0.059468 s]
/proc/loadavg: 0.93 0.98 0.99 2/106 26129
/proc/meminfo: memFree=1844368/2059040 swapFree=4140384/4192956
[pid=26129] ppid=26127 vsize=11728 CPUtime=0.05
/proc/26129/stat : 26129 (bsolo_pb10) R 26127 26129 25544 0 -1 4202496 620 0 0 0 5 0 0 0 20 0 1 0 20929880 12009472 481 1992294400 134512640 137138936 4290693872 18446744073709551615 134542511 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26129/statm: 2932 481 184 642 0 2288 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11728

[startup+0.101476 s]
/proc/loadavg: 0.93 0.98 0.99 2/106 26129
/proc/meminfo: memFree=1844368/2059040 swapFree=4140384/4192956
[pid=26129] ppid=26127 vsize=12124 CPUtime=0.09
/proc/26129/stat : 26129 (bsolo_pb10) R 26127 26129 25544 0 -1 4202496 721 0 0 0 9 0 0 0 20 0 1 0 20929880 12414976 582 1992294400 134512640 137138936 4290693872 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26129/statm: 3031 582 185 642 0 2387 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12124

[startup+0.301519 s]
/proc/loadavg: 0.93 0.98 0.99 2/106 26129
/proc/meminfo: memFree=1844368/2059040 swapFree=4140384/4192956
[pid=26129] ppid=26127 vsize=12204 CPUtime=0.29
/proc/26129/stat : 26129 (bsolo_pb10) R 26127 26129 25544 0 -1 4202496 815 0 0 0 28 1 0 0 20 0 1 0 20929880 12496896 621 1992294400 134512640 137138936 4290693872 18446744073709551615 134602746 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26129/statm: 3051 621 190 642 0 2407 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12204

[startup+0.701604 s]
/proc/loadavg: 0.93 0.98 0.99 2/106 26129
/proc/meminfo: memFree=1844368/2059040 swapFree=4140384/4192956
[pid=26129] ppid=26127 vsize=13096 CPUtime=0.69
/proc/26129/stat : 26129 (bsolo_pb10) R 26127 26129 25544 0 -1 4202496 1017 0 0 0 68 1 0 0 21 0 1 0 20929880 13410304 823 1992294400 134512640 137138936 4290693872 18446744073709551615 134542716 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26129/statm: 3274 823 190 642 0 2630 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13096

[startup+1.50078 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 26130
/proc/meminfo: memFree=1841260/2059040 swapFree=4140384/4192956
[pid=26129] ppid=26127 vsize=14352 CPUtime=1.49
/proc/26129/stat : 26129 (bsolo_pb10) R 26127 26129 25544 0 -1 4202496 1328 0 0 0 148 1 0 0 23 0 1 0 20929880 14696448 1134 1992294400 134512640 137138936 4290693872 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26129/statm: 3588 1134 191 642 0 2944 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14352

[startup+3.10111 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 26130
/proc/meminfo: memFree=1840020/2059040 swapFree=4140384/4192956
[pid=26129] ppid=26127 vsize=22508 CPUtime=3.09
/proc/26129/stat : 26129 (bsolo_pb10) R 26127 26129 25544 0 -1 4202496 3377 0 0 0 306 3 0 0 25 0 1 0 20929880 23048192 3183 1992294400 134512640 137138936 4290693872 18446744073709551615 134542342 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26129/statm: 5627 3183 191 642 0 4983 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22508

[startup+6.3008 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 26130
/proc/meminfo: memFree=1823900/2059040 swapFree=4140384/4192956
[pid=26129] ppid=26127 vsize=31428 CPUtime=6.29
/proc/26129/stat : 26129 (bsolo_pb10) R 26127 26129 25544 0 -1 4202496 5608 0 0 0 624 5 0 0 25 0 1 0 20929880 32182272 5414 1992294400 134512640 137138936 4290693872 18446744073709551615 136297620 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26129/statm: 7857 5414 191 642 0 7213 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31428

[startup+12.7012 s]
/proc/loadavg: 0.94 0.98 0.99 2/107 26130
/proc/meminfo: memFree=1817576/2059040 swapFree=4140384/4192956
[pid=26129] ppid=26127 vsize=38668 CPUtime=12.69
/proc/26129/stat : 26129 (bsolo_pb10) R 26127 26129 25544 0 -1 4202496 7416 0 0 0 1261 8 0 0 25 0 1 0 20929880 39596032 7222 1992294400 134512640 137138936 4290693872 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26129/statm: 9667 7222 191 642 0 9023 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 38668

[startup+25.5009 s]
/proc/loadavg: 0.95 0.98 0.99 2/107 26130
/proc/meminfo: memFree=1811624/2059040 swapFree=4140384/4192956
[pid=26129] ppid=26127 vsize=42760 CPUtime=25.48
/proc/26129/stat : 26129 (bsolo_pb10) R 26127 26129 25544 0 -1 4202496 8451 0 0 0 2537 11 0 0 25 0 1 0 20929880 43786240 8257 1992294400 134512640 137138936 4290693872 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26129/statm: 10690 8257 191 642 0 10046 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 42760

[startup+51.1013 s]
/proc/loadavg: 0.97 0.98 0.99 2/107 26132
/proc/meminfo: memFree=1809268/2059040 swapFree=4140384/4192956
[pid=26129] ppid=26127 vsize=44980 CPUtime=51.07
/proc/26129/stat : 26129 (bsolo_pb10) R 26127 26129 25544 0 -1 4202496 9034 0 0 0 5085 22 0 0 25 0 1 0 20929880 46059520 8820 1992294400 134512640 137138936 4290693872 18446744073709551615 134542249 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26129/statm: 11245 8820 191 642 0 10601 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 44980

[startup+102.309 s]
/proc/loadavg: 0.98 0.98 0.99 2/107 26132
/proc/meminfo: memFree=1801208/2059040 swapFree=4140384/4192956
[pid=26129] ppid=26127 vsize=52696 CPUtime=102.25
/proc/26129/stat : 26129 (bsolo_pb10) R 26127 26129 25544 0 -1 4202496 11261 0 0 0 10188 37 0 0 25 0 1 0 20929880 53960704 10749 1992294400 134512640 137138936 4290693872 18446744073709551615 134542854 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26129/statm: 13174 10749 191 642 0 12530 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 52696

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 26134
/proc/meminfo: memFree=1800092/2059040 swapFree=4140384/4192956
[pid=26129] ppid=26127 vsize=53444 CPUtime=162.22
/proc/26129/stat : 26129 (bsolo_pb10) R 26127 26129 25544 0 -1 4202496 13594 0 0 0 16165 57 0 0 25 0 1 0 20929880 54726656 10936 1992294400 134512640 137138936 4290693872 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26129/statm: 13361 10936 191 642 0 12717 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 53444

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 26136
/proc/meminfo: memFree=1794388/2059040 swapFree=4140384/4192956
[pid=26129] ppid=26127 vsize=59248 CPUtime=222.19
/proc/26129/stat : 26129 (bsolo_pb10) R 26127 26129 25544 0 -1 4202496 15173 0 0 0 22145 74 0 0 25 0 1 0 20929880 60669952 12387 1992294400 134512640 137138936 4290693872 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26129/statm: 14812 12387 191 642 0 14168 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 59248

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 26138
/proc/meminfo: memFree=1790048/2059040 swapFree=4140384/4192956
[pid=26129] ppid=26127 vsize=63680 CPUtime=282.18
/proc/26129/stat : 26129 (bsolo_pb10) R 26127 26129 25544 0 -1 4202496 16479 0 0 0 28125 93 0 0 25 0 1 0 20929880 65208320 13495 1992294400 134512640 137138936 4290693872 18446744073709551615 136297742 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26129/statm: 15920 13495 191 642 0 15276 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 63680

[startup+342.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 26138
/proc/meminfo: memFree=1789924/2059040 swapFree=4140384/4192956
[pid=26129] ppid=26127 vsize=63912 CPUtime=342.14
/proc/26129/stat : 26129 (bsolo_pb10) R 26127 26129 25544 0 -1 4202496 16573 0 0 0 34109 105 0 0 25 0 1 0 20929880 65445888 13553 1992294400 134512640 137138936 4290693872 18446744073709551615 134542289 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26129/statm: 15978 13553 191 642 0 15334 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 63912

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 26140
/proc/meminfo: memFree=1788932/2059040 swapFree=4140384/4192956
[pid=26129] ppid=26127 vsize=65020 CPUtime=402.13
/proc/26129/stat : 26129 (bsolo_pb10) R 26127 26129 25544 0 -1 4202496 16854 0 0 0 40092 121 0 0 25 0 1 0 20929880 66580480 13830 1992294400 134512640 137138936 4290693872 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26129/statm: 16255 13830 191 642 0 15611 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 65020

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 26142
/proc/meminfo: memFree=1788808/2059040 swapFree=4140384/4192956
[pid=26129] ppid=26127 vsize=64728 CPUtime=462.1
/proc/26129/stat : 26129 (bsolo_pb10) R 26127 26129 25544 0 -1 4202496 16854 0 0 0 46074 136 0 0 25 0 1 0 20929880 66281472 13757 1992294400 134512640 137138936 4290693872 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26129/statm: 16182 13757 191 642 0 15538 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 64728

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 26144
/proc/meminfo: memFree=1788932/2059040 swapFree=4140384/4192956
[pid=26129] ppid=26127 vsize=64448 CPUtime=522.07
/proc/26129/stat : 26129 (bsolo_pb10) R 26127 26129 25544 0 -1 4202496 16855 0 0 0 52054 153 0 0 25 0 1 0 20929880 65994752 13687 1992294400 134512640 137138936 4290693872 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26129/statm: 16112 13687 191 642 0 15468 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 64448

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

[startup+524.708 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 26144
/proc/meminfo: memFree=1788932/2059040 swapFree=4140384/4192956
[pid=26129] ppid=26127 vsize=64448 CPUtime=524.48
/proc/26129/stat : 26129 (bsolo_pb10) R 26127 26129 25544 0 -1 4202496 16855 0 0 0 52294 154 0 0 25 0 1 0 20929880 65994752 13687 1992294400 134512640 137138936 4290693872 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26129/statm: 16112 13687 191 642 0 15468 0
Current children cumulated CPU time (s) 524.48
Current children cumulated vsize (KiB) 64448

[startup+531.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 26144
/proc/meminfo: memFree=1788932/2059040 swapFree=4140384/4192956
[pid=26129] ppid=26127 vsize=64448 CPUtime=530.87
/proc/26129/stat : 26129 (bsolo_pb10) R 26127 26129 25544 0 -1 4202496 16855 0 0 0 52931 156 0 0 25 0 1 0 20929880 65994752 13687 1992294400 134512640 137138936 4290693872 18446744073709551615 134574748 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26129/statm: 16112 13687 191 642 0 15468 0
Current children cumulated CPU time (s) 530.87
Current children cumulated vsize (KiB) 64448

[startup+534.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 26144
/proc/meminfo: memFree=1788932/2059040 swapFree=4140384/4192956
[pid=26129] ppid=26127 vsize=64448 CPUtime=534.07
/proc/26129/stat : 26129 (bsolo_pb10) R 26127 26129 25544 0 -1 4202496 16855 0 0 0 53250 157 0 0 25 0 1 0 20929880 65994752 13687 1992294400 134512640 137138936 4290693872 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26129/statm: 16112 13687 191 642 0 15468 0
Current children cumulated CPU time (s) 534.07
Current children cumulated vsize (KiB) 64448

[startup+535.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 26144
/proc/meminfo: memFree=1788932/2059040 swapFree=4140384/4192956
[pid=26129] ppid=26127 vsize=64448 CPUtime=535.67
/proc/26129/stat : 26129 (bsolo_pb10) R 26127 26129 25544 0 -1 4202496 16855 0 0 0 53409 158 0 0 25 0 1 0 20929880 65994752 13687 1992294400 134512640 137138936 4290693872 18446744073709551615 134544812 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26129/statm: 16112 13687 191 642 0 15468 0
Current children cumulated CPU time (s) 535.67
Current children cumulated vsize (KiB) 64448

[startup+537.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 26144
/proc/meminfo: memFree=1788932/2059040 swapFree=4140384/4192956
[pid=26129] ppid=26127 vsize=64448 CPUtime=537.26
/proc/26129/stat : 26129 (bsolo_pb10) R 26127 26129 25544 0 -1 4202496 16855 0 0 0 53568 158 0 0 25 0 1 0 20929880 65994752 13687 1992294400 134512640 137138936 4290693872 18446744073709551615 136504494 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26129/statm: 16112 13687 191 642 0 15468 0
Current children cumulated CPU time (s) 537.26
Current children cumulated vsize (KiB) 64448

[startup+538.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 26144
/proc/meminfo: memFree=1788932/2059040 swapFree=4140384/4192956
[pid=26129] ppid=26127 vsize=64448 CPUtime=538.06
/proc/26129/stat : 26129 (bsolo_pb10) R 26127 26129 25544 0 -1 4202496 16855 0 0 0 53648 158 0 0 25 0 1 0 20929880 65994752 13687 1992294400 134512640 137138936 4290693872 18446744073709551615 136521017 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26129/statm: 16112 13687 191 642 0 15468 0
Current children cumulated CPU time (s) 538.06
Current children cumulated vsize (KiB) 64448

[startup+538.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 26144
/proc/meminfo: memFree=1788932/2059040 swapFree=4140384/4192956
[pid=26129] ppid=26127 vsize=0 CPUtime=538.27
/proc/26129/stat : 26129 (bsolo_pb10) R 26127 26129 25544 0 -1 4202500 16856 0 0 0 53668 159 0 0 25 0 1 0 20929880 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/26129/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 538.27
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 538.503
CPU time (s): 538.277
CPU user time (s): 536.684
CPU system time (s): 1.59276
CPU usage (%): 99.958
Max. virtual memory (cumulated for all children) (KiB): 65096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 536.684
system time used= 1.59276
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16856
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= 7939

runsolver used 0.962853 second user time and 2.47362 second system time

The end

Launcher Data 

Begin job on node010 at 2010-06-13 20:21:23
IDJOB=2658014
IDBENCH=2152
IDSOLVER=1163
FILE ID=node010/2658014-1276453282
PBS_JOBID= 11173347
Free space on /tmp= 62500 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32e3.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2658014-1276453282/watcher-2658014-1276453282 -o /tmp/evaluation-result-2658014-1276453282/solver-2658014-1276453282 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2658014-1276453282.opb

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

MD5SUM BENCH= 8f263f71f311acfaa2267ee4a2382bbc
RANDOM SEED=576547556

node010.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		: 3000.267
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	: 6000.53
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		: 3000.267
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	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1844772 kB
Buffers:         31500 kB
Cached:         103768 kB
SwapCached:       6468 kB
Active:          94688 kB
Inactive:        53720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1844772 kB
SwapTotal:     4192956 kB
SwapFree:      4140384 kB
Dirty:            4240 kB
Writeback:           8 kB
AnonPages:       10784 kB
Mapped:          12984 kB
Slab:            43916 kB
PageTables:       4008 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182624 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62496 MiB
End job on node010 at 2010-06-13 20:30:21