Trace number 1877648

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 3.1OPT310 86.3769 86.4152

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: 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-1877648-1245156674.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)
0.08/0.10	c Pre-processing Time: 0.098 s
0.08/0.10	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.08/0.10	c        0    660     5350    24606    4    10700    1783      0      0 0.10
0.08/0.10	c Switching off lower bounding mode.
0.39/0.44	c      100    658     5545    30393    5    11088    1962    195    680 0.15
0.39/0.44	c      250    658     5834    43344    7    11666    2159    484   1168 0.21
0.39/0.44	c      476    658     6270    75417   12    12538    2375    920   1492 0.32
0.39/0.44	o 321
0.39/0.47	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.47	c      696    658     6679   101409   15    13694    2783   1329   1567 0.44
0.39/0.47	o 319
0.49/0.54	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.49/0.54	c      746    658     6776   107393   15    14228    2783   1426   1573 0.47
0.49/0.54	o 317
3.58/3.62	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.58/3.62	c      845    658     6889   137565   19    14796    2783   1539   1547 0.55
3.58/3.62	c      950    658     7082   145299   20    15182    3062   1732   1532 0.62
3.58/3.62	c     1203    658     7550   168339   22    16118    3369   2200   1408 0.85
3.58/3.62	c     1680    658     8482   230585   27    17982    3706   3132   1267 1.32
3.58/3.62	c     2494    658     8107   195831   24    16554    4077   2757   1202 2.07
3.58/3.62	c     3814    658     8488   233956   27    17316    4485   3138   1128 3.38
3.58/3.62	o 311
3.78/3.83	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.78/3.83	c     4021    658     8887   270039   30    18462    2783   3537   1108 3.63
3.78/3.83	c     4121    658     6943   133776   19    14232    3062   1593   1111 3.71
3.78/3.83	o 310
86.35/86.41	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
86.35/86.41	c     4258    658     7108   176310   24    15222    2783   1758   1111 3.83
86.35/86.41	c     4360    658     7311   185121   25    15628    3062   1961   1118 3.90
86.35/86.41	c     4610    658     7631   241546   31    16268    3369   2281   1119 4.12
86.35/86.41	c     5086    658     8299   367053   44    22245    3706   2949   1094 4.65
86.35/86.41	c     5899    658     7696   313071   40    16053    4077   2346   1006 5.86
86.35/86.41	c     7220    658     7406   426093   57    18101    4485   2056    988 7.30
86.35/86.41	c     9301    658     7610   605604   79    20292    4934   2260    849 10.95
86.35/86.41	c    12525    656     9142   796938   87    24711    5428   3792    778 16.09
86.35/86.41	c    17461    656     8083   653865   80    19550    5971   2733    760 22.97
86.35/86.41	c    24968    656     9885   868302   87    20115    6569   4535    645 38.66
86.35/86.41	c    36330    656    10726   569066   53    22408    7226   5376    664 54.70
86.35/86.41	c    53476    620     8983   696132   77    23012    7949   3633    644 82.93
86.35/86.41	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 
86.35/86.41	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
86.35/86.41	c   25    55213  16548   119012    10937  1125427   5587    639 86.37
86.35/86.41	c Objective: 310
86.35/86.41	s OPTIMUM FOUND
86.35/86.41	c Total time: 86.371 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-1877648-1245156674/watcher-1877648-1245156674 -o /tmp/evaluation-result-1877648-1245156674/solver-1877648-1245156674 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877648-1245156674.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 3/64 3187
/proc/meminfo: memFree=1544680/2055920 swapFree=4192812/4192956
[pid=3187] ppid=3185 vsize=10944 CPUtime=0
/proc/3187/stat : 3187 (bsolo) R 3185 3187 2848 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 183267989 11206656 229 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3187/statm: 2736 229 174 640 0 2034 0

[startup+0.0859101 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3187
/proc/meminfo: memFree=1544680/2055920 swapFree=4192812/4192956
[pid=3187] ppid=3185 vsize=12048 CPUtime=0.08
/proc/3187/stat : 3187 (bsolo) R 3185 3187 2848 0 -1 4194304 660 0 0 0 8 0 0 0 18 0 1 0 183267989 12337152 586 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3187/statm: 3012 586 190 640 0 2368 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12048

[startup+0.101911 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3187
/proc/meminfo: memFree=1544680/2055920 swapFree=4192812/4192956
[pid=3187] ppid=3185 vsize=12048 CPUtime=0.09
/proc/3187/stat : 3187 (bsolo) R 3185 3187 2848 0 -1 4194304 662 0 0 0 9 0 0 0 18 0 1 0 183267989 12337152 588 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3187/statm: 3012 588 192 640 0 2368 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12048

[startup+0.301954 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3187
/proc/meminfo: memFree=1544680/2055920 swapFree=4192812/4192956
[pid=3187] ppid=3185 vsize=12312 CPUtime=0.29
/proc/3187/stat : 3187 (bsolo) R 3185 3187 2848 0 -1 4194304 745 0 0 0 29 0 0 0 19 0 1 0 183267989 12607488 671 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3187/statm: 3078 671 196 640 0 2434 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12312

[startup+0.701038 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3187
/proc/meminfo: memFree=1544680/2055920 swapFree=4192812/4192956
[pid=3187] ppid=3185 vsize=13616 CPUtime=0.69
/proc/3187/stat : 3187 (bsolo) R 3185 3187 2848 0 -1 4194304 1046 0 0 0 68 1 0 0 23 0 1 0 183267989 13942784 972 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3187/statm: 3404 972 196 640 0 2760 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13616

[startup+1.50121 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3188
/proc/meminfo: memFree=1541152/2055920 swapFree=4192812/4192956
[pid=3187] ppid=3185 vsize=14896 CPUtime=1.49
/proc/3187/stat : 3187 (bsolo) R 3185 3187 2848 0 -1 4194304 1390 0 0 0 148 1 0 0 25 0 1 0 183267989 15253504 1316 1992294400 134512640 137136520 4294956256 18446744073709551615 134543954 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3187/statm: 3724 1316 196 640 0 3080 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14896

[startup+3.10255 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3188
/proc/meminfo: memFree=1539872/2055920 swapFree=4192812/4192956
[pid=3187] ppid=3185 vsize=15628 CPUtime=3.09
/proc/3187/stat : 3187 (bsolo) R 3185 3187 2848 0 -1 4194304 1561 0 0 0 308 1 0 0 25 0 1 0 183267989 16003072 1487 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3187/statm: 3907 1487 196 640 0 3263 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15628

[startup+6.30122 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3188
/proc/meminfo: memFree=1537576/2055920 swapFree=4192812/4192956
[pid=3187] ppid=3185 vsize=17380 CPUtime=6.28
/proc/3187/stat : 3187 (bsolo) R 3185 3187 2848 0 -1 4194304 2005 0 0 0 626 2 0 0 25 0 1 0 183267989 17797120 1931 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3187/statm: 4345 1931 197 640 0 3701 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 17380

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3188
/proc/meminfo: memFree=1529256/2055920 swapFree=4192812/4192956
[pid=3187] ppid=3185 vsize=25556 CPUtime=12.69
/proc/3187/stat : 3187 (bsolo) R 3185 3187 2848 0 -1 4194304 4058 0 0 0 1265 4 0 0 25 0 1 0 183267989 26169344 3984 1992294400 134512640 137136520 4294956256 18446744073709551615 136294896 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3187/statm: 6389 3984 197 640 0 5745 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25556

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3188
/proc/meminfo: memFree=1525480/2055920 swapFree=4192812/4192956
[pid=3187] ppid=3185 vsize=29256 CPUtime=25.48
/proc/3187/stat : 3187 (bsolo) R 3185 3187 2848 0 -1 4194304 4996 0 0 0 2542 6 0 0 25 0 1 0 183267989 29958144 4913 1992294400 134512640 137136520 4294956256 18446744073709551615 134543974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3187/statm: 7314 4913 197 640 0 6670 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29256

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3188
/proc/meminfo: memFree=1516776/2055920 swapFree=4192812/4192956
[pid=3187] ppid=3185 vsize=37844 CPUtime=51.07
/proc/3187/stat : 3187 (bsolo) R 3185 3187 2848 0 -1 4194304 7201 0 0 0 5097 10 0 0 25 0 1 0 183267989 38752256 7060 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3187/statm: 9461 7060 197 640 0 8817 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 37844

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

[startup+63.9024 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3188
/proc/meminfo: memFree=1520168/2055920 swapFree=4192812/4192956
[pid=3187] ppid=3185 vsize=34460 CPUtime=63.87
/proc/3187/stat : 3187 (bsolo) R 3185 3187 2848 0 -1 4194304 7202 0 0 0 6375 12 0 0 25 0 1 0 183267989 35287040 6214 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3187/statm: 8615 6214 197 640 0 7971 0
Current children cumulated CPU time (s) 63.87
Current children cumulated vsize (KiB) 34460

[startup+76.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3188
/proc/meminfo: memFree=1520168/2055920 swapFree=4192812/4192956
[pid=3187] ppid=3185 vsize=34460 CPUtime=76.66
/proc/3187/stat : 3187 (bsolo) R 3185 3187 2848 0 -1 4194304 7202 0 0 0 7652 14 0 0 25 0 1 0 183267989 35287040 6214 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3187/statm: 8615 6214 197 640 0 7971 0
Current children cumulated CPU time (s) 76.66
Current children cumulated vsize (KiB) 34460

[startup+83.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3188
/proc/meminfo: memFree=1520168/2055920 swapFree=4192812/4192956
[pid=3187] ppid=3185 vsize=35208 CPUtime=83.06
/proc/3187/stat : 3187 (bsolo) R 3185 3187 2848 0 -1 4194304 7373 0 0 0 8291 15 0 0 25 0 1 0 183267989 36052992 6385 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3187/statm: 8802 6385 197 640 0 8158 0
Current children cumulated CPU time (s) 83.06
Current children cumulated vsize (KiB) 35208

[startup+84.7058 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3190
/proc/meminfo: memFree=1519328/2055920 swapFree=4192812/4192956
[pid=3187] ppid=3185 vsize=35208 CPUtime=84.66
/proc/3187/stat : 3187 (bsolo) R 3185 3187 2848 0 -1 4194304 7373 0 0 0 8451 15 0 0 25 0 1 0 183267989 36052992 6385 1992294400 134512640 137136520 4294956256 18446744073709551615 134573386 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3187/statm: 8802 6385 197 640 0 8158 0
Current children cumulated CPU time (s) 84.66
Current children cumulated vsize (KiB) 35208

[startup+85.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3190
/proc/meminfo: memFree=1519328/2055920 swapFree=4192812/4192956
[pid=3187] ppid=3185 vsize=35208 CPUtime=85.45
/proc/3187/stat : 3187 (bsolo) R 3185 3187 2848 0 -1 4194304 7373 0 0 0 8530 15 0 0 25 0 1 0 183267989 36052992 6385 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3187/statm: 8802 6385 197 640 0 8158 0
Current children cumulated CPU time (s) 85.45
Current children cumulated vsize (KiB) 35208

[startup+85.9011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3190
/proc/meminfo: memFree=1519328/2055920 swapFree=4192812/4192956
[pid=3187] ppid=3185 vsize=35208 CPUtime=85.85
/proc/3187/stat : 3187 (bsolo) R 3185 3187 2848 0 -1 4194304 7373 0 0 0 8570 15 0 0 25 0 1 0 183267989 36052992 6385 1992294400 134512640 137136520 4294956256 18446744073709551615 136518874 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3187/statm: 8802 6385 197 640 0 8158 0
Current children cumulated CPU time (s) 85.85
Current children cumulated vsize (KiB) 35208

[startup+86.3011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3190
/proc/meminfo: memFree=1519328/2055920 swapFree=4192812/4192956
[pid=3187] ppid=3185 vsize=35208 CPUtime=86.25
/proc/3187/stat : 3187 (bsolo) R 3185 3187 2848 0 -1 4194304 7373 0 0 0 8610 15 0 0 25 0 1 0 183267989 36052992 6385 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3187/statm: 8802 6385 197 640 0 8158 0
Current children cumulated CPU time (s) 86.25
Current children cumulated vsize (KiB) 35208

[startup+86.4012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3190
/proc/meminfo: memFree=1519328/2055920 swapFree=4192812/4192956
[pid=3187] ppid=3185 vsize=35208 CPUtime=86.35
/proc/3187/stat : 3187 (bsolo) R 3185 3187 2848 0 -1 4194304 7373 0 0 0 8620 15 0 0 25 0 1 0 183267989 36052992 6385 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3187/statm: 8802 6385 197 640 0 8158 0
Current children cumulated CPU time (s) 86.35
Current children cumulated vsize (KiB) 35208

Child status: 0
Real time (s): 86.4152
CPU time (s): 86.3769
CPU user time (s): 86.2149
CPU system time (s): 0.161975
CPU usage (%): 99.9557
Max. virtual memory (cumulated for all children) (KiB): 38088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 86.2149
system time used= 0.161975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7375
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= 131

runsolver used 0.067989 second user time and 0.187971 second system time

The end

Launcher Data 

Begin job on node13 at 2009-06-16 14:51:15
IDJOB=1877648
IDBENCH=2152
IDSOLVER=699
FILE ID=node13/1877648-1245156674
PBS_JOBID= 9363778
Free space on /tmp= 66272 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32e3.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877648-1245156674/watcher-1877648-1245156674 -o /tmp/evaluation-result-1877648-1245156674/solver-1877648-1245156674 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1877648-1245156674.opb

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

MD5SUM BENCH= 8f263f71f311acfaa2267ee4a2382bbc
RANDOM SEED=93795694

node13.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		: 3000.259
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		: 3000.259
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:       1545224 kB
Buffers:         71692 kB
Cached:         345140 kB
SwapCached:        144 kB
Active:          61764 kB
Inactive:       369172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1545224 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4168 kB
Writeback:           0 kB
Mapped:          23760 kB
Slab:            65692 kB
Committed_AS:   164644 kB
PageTables:       1460 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-1877648-1245156674.opb

Free space on /tmp at the end= 66268 MiB
End job on node13 at 2009-06-16 14:52:41