Trace number 1879078

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 clOPT310 540.787 540.917

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 benchmark35.2776
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 3.1 - 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: Clause 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-1879078-1245156710.opb
0.00/0.00	c File size is 234504 bytes.
0.00/0.03	c Highest Coefficient sum: 660
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.032 s
0.00/0.03	c Var: 660 Constr: 5350 5350/0/0 Lit: 24606 Watch. Lit: 10700
0.00/0.03	c Obj. Vars: 660 (100 % of total variables)
0.05/0.10	c Pre-processing Time: 0.098 s
0.05/0.10	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.05/0.10	c        0    660     5350    24606    4    10700    1783      0      0 0.10
0.05/0.10	c Switching off lower bounding mode.
1.09/1.15	c      100    658     5450    27618    5    10899    1962    100    740 0.14
1.09/1.15	c      250    658     5600    35421    6    11199    2159    250   1396 0.18
1.09/1.15	c      476    658     5826    51133    8    11651    2375    476   1904 0.25
1.09/1.15	c      816    658     6166    72931   11    12331    2613    816   2176 0.38
1.09/1.15	c     1324    658     6674   103248   15    13347    2875   1324   2259 0.59
1.09/1.15	c     2087    658     7437   150313   20    14873    3163   2087   2116 0.99
1.09/1.15	o 320
1.09/1.15	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.09/1.15	c     2365    658     7716   169453   21    15770    2783   2366   2058 1.15
1.09/1.15	o 319
1.69/1.79	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.69/1.79	c     2377    658     7729   172920   22    16136    2783   2379   2056 1.16
1.69/1.79	c     2477    658     7829   179015   22    16336    3062   2479   2017 1.23
1.69/1.79	c     2727    658     8079   195444   24    16836    3369   2729   1919 1.42
1.69/1.79	o 311
1.89/1.91	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.89/1.91	c     3118    658     8471   220775   26    17968    2783   3121   1743 1.79
1.89/1.91	c     3218    658     6844   108943   15    14035    3062   1494   1741 1.85
1.89/1.91	o 310
540.76/540.90	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
540.76/540.90	c     3340    658     6967   118661   17    14630    2783   1617   1744 1.92
540.76/540.90	c     3440    658     7067   149042   21    14830    3062   1717   1765 1.95
540.76/540.90	c     3690    656     7317   158308   21    15329    3369   1967   1772 2.08
540.76/540.90	c     4165    656     7792   260593   33    16279    3706   2442   1810 2.30
540.76/540.90	c     4978    656     8605   532635   61    17905    4077   3255   1897 2.62
540.76/540.90	c     6301    656     7396   672678   90    15139    4485   2046   1842 3.42
540.76/540.90	c     8383    656     9478  1282845  135    19303    4934   4128   1921 4.36
540.76/540.90	c    11607    656    10163  1353183  133    20673    5428   4813   1971 5.89
540.76/540.90	c    16543    656     8497  1029819  121    17341    5971   3147   1572 10.52
540.76/540.90	c    24050    656     8841  1111816  125    18029    6569   3491   1576 15.25
540.76/540.90	c    35411    656     8646  1099694  127    17639    7226   3296   1179 30.02
540.76/540.90	c    52555    654     8975  1206762  134    18296    7949   3625   1233 42.59
540.76/540.90	c    78375    654    12426  2315900  186    25198    8744   7076   1147 68.28
540.76/540.90	c   117208    654    11766  2054958  174    23878    9619   6416   1027 114.05
540.76/540.90	c   175560    654    11335  1891335  166    23016   10581   5985    940 186.61
540.76/540.90	c   263194    654    12096  2191148  181    24538   11640   6746    913 288.10
540.76/540.90	c   394747    588    11191  1342390  119    22726   12805   5841    815 484.22
540.76/540.90	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 
540.76/540.90	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
540.76/540.90	c   29   444383 125535   736760    12020  1881891   6670    821 540.77
540.76/540.90	c Objective: 310
540.76/540.90	s OPTIMUM FOUND
540.76/540.90	c Total time: 540.775 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-1879078-1245156710/watcher-1879078-1245156710 -o /tmp/evaluation-result-1879078-1245156710/solver-1879078-1245156710 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1879078-1245156710.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 3/64 626
/proc/meminfo: memFree=1759528/2055920 swapFree=4191900/4192956
[pid=626] ppid=624 vsize=10944 CPUtime=0
/proc/626/stat : 626 (bsolo) R 624 626 437 0 -1 4194304 246 0 0 0 0 0 0 0 18 0 1 0 183272045 11206656 230 1992294400 134512640 137136520 4294956256 18446744073709551615 134516182 0 0 4096 16384 0 0 0 17 1 0 0
/proc/626/statm: 2736 231 175 640 0 2034 0

[startup+0.060704 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 626
/proc/meminfo: memFree=1759528/2055920 swapFree=4191900/4192956
[pid=626] ppid=624 vsize=11652 CPUtime=0.05
/proc/626/stat : 626 (bsolo) R 624 626 437 0 -1 4194304 558 0 0 0 5 0 0 0 18 0 1 0 183272045 11931648 484 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/626/statm: 2913 484 188 640 0 2269 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11652

[startup+0.101705 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 626
/proc/meminfo: memFree=1759528/2055920 swapFree=4191900/4192956
[pid=626] ppid=624 vsize=12048 CPUtime=0.09
/proc/626/stat : 626 (bsolo) R 624 626 437 0 -1 4194304 662 0 0 0 9 0 0 0 18 0 1 0 183272045 12337152 588 1992294400 134512640 137136520 4294956256 18446744073709551615 136498225 0 0 4096 16384 0 0 0 17 1 0 0
/proc/626/statm: 3012 588 192 640 0 2368 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12048

[startup+0.301722 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 626
/proc/meminfo: memFree=1759528/2055920 swapFree=4191900/4192956
[pid=626] ppid=624 vsize=12128 CPUtime=0.29
/proc/626/stat : 626 (bsolo) R 624 626 437 0 -1 4194304 755 0 0 0 29 0 0 0 19 0 1 0 183272045 12419072 626 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/626/statm: 3032 626 195 640 0 2388 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12128

[startup+0.701754 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 626
/proc/meminfo: memFree=1759528/2055920 swapFree=4191900/4192956
[pid=626] ppid=624 vsize=13020 CPUtime=0.69
/proc/626/stat : 626 (bsolo) R 624 626 437 0 -1 4194304 962 0 0 0 68 1 0 0 22 0 1 0 183272045 13332480 833 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/626/statm: 3255 833 195 640 0 2611 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13020

[startup+1.50182 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 627
/proc/meminfo: memFree=1756384/2055920 swapFree=4191900/4192956
[pid=626] ppid=624 vsize=14276 CPUtime=1.49
/proc/626/stat : 626 (bsolo) R 624 626 437 0 -1 4194304 1272 0 0 0 148 1 0 0 25 0 1 0 183272045 14618624 1143 1992294400 134512640 137136520 4294956256 18446744073709551615 134543974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/626/statm: 3569 1143 196 640 0 2925 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14276

[startup+3.10195 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 627
/proc/meminfo: memFree=1755232/2055920 swapFree=4191900/4192956
[pid=626] ppid=624 vsize=22560 CPUtime=3.09
/proc/626/stat : 626 (bsolo) R 624 626 437 0 -1 4194304 3339 0 0 0 306 3 0 0 25 0 1 0 183272045 23101440 3210 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0
/proc/626/statm: 5640 3210 196 640 0 4996 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22560

[startup+6.30121 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 627
/proc/meminfo: memFree=1739104/2055920 swapFree=4191900/4192956
[pid=626] ppid=624 vsize=31572 CPUtime=6.29
/proc/626/stat : 626 (bsolo) R 624 626 437 0 -1 4194304 5597 0 0 0 624 5 0 0 25 0 1 0 183272045 32329728 5468 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/626/statm: 7893 5468 196 640 0 7249 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31572

[startup+12.7027 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 627
/proc/meminfo: memFree=1732832/2055920 swapFree=4191900/4192956
[pid=626] ppid=624 vsize=38844 CPUtime=12.69
/proc/626/stat : 626 (bsolo) R 624 626 437 0 -1 4194304 7429 0 0 0 1261 8 0 0 25 0 1 0 183272045 39776256 7300 1992294400 134512640 137136520 4294956256 18446744073709551615 134555783 0 0 4096 16384 0 0 0 17 1 0 0
/proc/626/statm: 9711 7300 196 640 0 9067 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 38844

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 627
/proc/meminfo: memFree=1726816/2055920 swapFree=4191900/4192956
[pid=626] ppid=624 vsize=42684 CPUtime=25.48
/proc/626/stat : 626 (bsolo) R 624 626 437 0 -1 4194304 8390 0 0 0 2538 10 0 0 25 0 1 0 183272045 43708416 8261 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/626/statm: 10671 8261 196 640 0 10027 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 42684

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 627
/proc/meminfo: memFree=1724448/2055920 swapFree=4191900/4192956
[pid=626] ppid=624 vsize=44904 CPUtime=51.08
/proc/626/stat : 626 (bsolo) R 624 626 437 0 -1 4194304 8973 0 0 0 5091 17 0 0 25 0 1 0 183272045 45981696 8824 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/626/statm: 11226 8824 196 640 0 10582 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 44904

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 627
/proc/meminfo: memFree=1716704/2055920 swapFree=4191900/4192956
[pid=626] ppid=624 vsize=52620 CPUtime=102.26
/proc/626/stat : 626 (bsolo) R 624 626 437 0 -1 4194304 11200 0 0 0 10199 27 0 0 25 0 1 0 183272045 53882880 10753 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 1 0 0
/proc/626/statm: 13155 10753 196 640 0 12511 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 52620

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 627
/proc/meminfo: memFree=1715936/2055920 swapFree=4191900/4192956
[pid=626] ppid=624 vsize=53368 CPUtime=162.25
/proc/626/stat : 626 (bsolo) R 624 626 437 0 -1 4194304 13533 0 0 0 16185 40 0 0 25 0 1 0 183272045 54648832 10940 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/626/statm: 13342 10940 196 640 0 12698 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 53368

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 627
/proc/meminfo: memFree=1710112/2055920 swapFree=4191900/4192956
[pid=626] ppid=624 vsize=59172 CPUtime=222.24
/proc/626/stat : 626 (bsolo) R 624 626 437 0 -1 4194304 15112 0 0 0 22171 53 0 0 25 0 1 0 183272045 60592128 12391 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/626/statm: 14793 12391 196 640 0 14149 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 59172

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 627
/proc/meminfo: memFree=1705632/2055920 swapFree=4191900/4192956
[pid=626] ppid=624 vsize=63604 CPUtime=282.23
/proc/626/stat : 626 (bsolo) R 624 626 437 0 -1 4194304 16418 0 0 0 28160 63 0 0 25 0 1 0 183272045 65130496 13499 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/626/statm: 15901 13499 196 640 0 15257 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 63604

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 627
/proc/meminfo: memFree=1705440/2055920 swapFree=4191900/4192956
[pid=626] ppid=624 vsize=64056 CPUtime=342.21
/proc/626/stat : 626 (bsolo) R 624 626 437 0 -1 4194304 16512 0 0 0 34151 70 0 0 25 0 1 0 183272045 65593344 13592 1992294400 134512640 137136520 4294956256 18446744073709551615 134544387 0 0 4096 16384 0 0 0 17 1 0 0
/proc/626/statm: 16014 13592 196 640 0 15370 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 64056

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 627
/proc/meminfo: memFree=1704416/2055920 swapFree=4191900/4192956
[pid=626] ppid=624 vsize=64944 CPUtime=402.19
/proc/626/stat : 626 (bsolo) R 624 626 437 0 -1 4194304 16793 0 0 0 40140 79 0 0 25 0 1 0 183272045 66502656 13834 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/626/statm: 16236 13834 196 640 0 15592 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 64944

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 627
/proc/meminfo: memFree=1704544/2055920 swapFree=4191900/4192956
[pid=626] ppid=624 vsize=64652 CPUtime=462.18
/proc/626/stat : 626 (bsolo) R 624 626 437 0 -1 4194304 16793 0 0 0 46127 91 0 0 25 0 1 0 183272045 66203648 13761 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/626/statm: 16163 13761 196 640 0 15519 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 64652

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 627
/proc/meminfo: memFree=1704800/2055920 swapFree=4191900/4192956
[pid=626] ppid=624 vsize=64372 CPUtime=522.16
/proc/626/stat : 626 (bsolo) R 624 626 437 0 -1 4194304 16794 0 0 0 52114 102 0 0 25 0 1 0 183272045 65916928 13691 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/626/statm: 16093 13691 196 640 0 15449 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 64372

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

[startup+524.706 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 627
/proc/meminfo: memFree=1704800/2055920 swapFree=4191900/4192956
[pid=626] ppid=624 vsize=64372 CPUtime=524.57
/proc/626/stat : 626 (bsolo) R 624 626 437 0 -1 4194304 16794 0 0 0 52355 102 0 0 25 0 1 0 183272045 65916928 13691 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/626/statm: 16093 13691 196 640 0 15449 0
Current children cumulated CPU time (s) 524.57
Current children cumulated vsize (KiB) 64372

[startup+531.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 627
/proc/meminfo: memFree=1704800/2055920 swapFree=4191900/4192956
[pid=626] ppid=624 vsize=64372 CPUtime=530.96
/proc/626/stat : 626 (bsolo) R 624 626 437 0 -1 4194304 16794 0 0 0 52993 103 0 0 25 0 1 0 183272045 65916928 13691 1992294400 134512640 137136520 4294956256 18446744073709551615 136509119 0 0 4096 16384 0 0 0 17 1 0 0
/proc/626/statm: 16093 13691 196 640 0 15449 0
Current children cumulated CPU time (s) 530.96
Current children cumulated vsize (KiB) 64372

[startup+537.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 627
/proc/meminfo: memFree=1704800/2055920 swapFree=4191900/4192956
[pid=626] ppid=624 vsize=64372 CPUtime=537.36
/proc/626/stat : 626 (bsolo) R 624 626 437 0 -1 4194304 16794 0 0 0 53632 104 0 0 25 0 1 0 183272045 65916928 13691 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/626/statm: 16093 13691 196 640 0 15449 0
Current children cumulated CPU time (s) 537.36
Current children cumulated vsize (KiB) 64372

[startup+539.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 627
/proc/meminfo: memFree=1704800/2055920 swapFree=4191900/4192956
[pid=626] ppid=624 vsize=64372 CPUtime=538.97
/proc/626/stat : 626 (bsolo) R 624 626 437 0 -1 4194304 16794 0 0 0 53792 105 0 0 25 0 1 0 183272045 65916928 13691 1992294400 134512640 137136520 4294956256 18446744073709551615 134572228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/626/statm: 16093 13691 196 640 0 15449 0
Current children cumulated CPU time (s) 538.97
Current children cumulated vsize (KiB) 64372

[startup+539.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 627
/proc/meminfo: memFree=1704800/2055920 swapFree=4191900/4192956
[pid=626] ppid=624 vsize=64372 CPUtime=539.76
/proc/626/stat : 626 (bsolo) R 624 626 437 0 -1 4194304 16794 0 0 0 53871 105 0 0 25 0 1 0 183272045 65916928 13691 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/626/statm: 16093 13691 196 640 0 15449 0
Current children cumulated CPU time (s) 539.76
Current children cumulated vsize (KiB) 64372

[startup+540.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 627
/proc/meminfo: memFree=1704800/2055920 swapFree=4191900/4192956
[pid=626] ppid=624 vsize=64372 CPUtime=540.56
/proc/626/stat : 626 (bsolo) R 624 626 437 0 -1 4194304 16794 0 0 0 53951 105 0 0 25 0 1 0 183272045 65916928 13691 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/626/statm: 16093 13691 196 640 0 15449 0
Current children cumulated CPU time (s) 540.56
Current children cumulated vsize (KiB) 64372

[startup+540.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 627
/proc/meminfo: memFree=1704800/2055920 swapFree=4191900/4192956
[pid=626] ppid=624 vsize=64372 CPUtime=540.76
/proc/626/stat : 626 (bsolo) R 624 626 437 0 -1 4194304 16794 0 0 0 53971 105 0 0 25 0 1 0 183272045 65916928 13691 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/626/statm: 16093 13691 196 640 0 15449 0
Current children cumulated CPU time (s) 540.76
Current children cumulated vsize (KiB) 64372

Child status: 0
Real time (s): 540.917
CPU time (s): 540.787
CPU user time (s): 539.723
CPU system time (s): 1.06384
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 65020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 539.723
system time used= 1.06384
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16796
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= 542

runsolver used 0.377942 second user time and 1.15382 second system time

The end

Launcher Data 

Begin job on node3 at 2009-06-16 14:51:51
IDJOB=1879078
IDBENCH=2152
IDSOLVER=700
FILE ID=node3/1879078-1245156710
PBS_JOBID= 9363797
Free space on /tmp= 66320 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32e3.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879078-1245156710/watcher-1879078-1245156710 -o /tmp/evaluation-result-1879078-1245156710/solver-1879078-1245156710 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1879078-1245156710.opb

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

MD5SUM BENCH= 8f263f71f311acfaa2267ee4a2382bbc
RANDOM SEED=614603355

node3.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		: 3000.236
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		: 3000.236
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:       1759944 kB
Buffers:         36032 kB
Cached:         188924 kB
SwapCached:        260 kB
Active:          50004 kB
Inactive:       188216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1759944 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4172 kB
Writeback:           0 kB
Mapped:          21768 kB
Slab:            43788 kB
Committed_AS:   152704 kB
PageTables:       1376 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-1879078-1245156710.opb

Free space on /tmp at the end= 66316 MiB
End job on node3 at 2009-06-16 15:00:52