Trace number 1879624

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 pbOPT-25 38.8911 38.9014

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_100_10_5.opb
MD5SUMa142d6d7b95394ce9dab5e7d7d075ea6
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-25
Best CPU time to get the best result obtained on this benchmark7.82081
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -25
Optimality of the best value was proved YES
Number of variables100
Total number of constraints100
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 constraints100
Minimum length of a constraint10
Maximum length of a constraint18
Number of terms in the objective function 100
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 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)1252
Sum of products size (including duplicates)2504
Number of different products626
Sum of products size1252

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Generic Pseudo-Boolean Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1879624-1245246101.opb
0.00/0.00	c File size is 49466 bytes.
0.00/0.00	c Highest Coefficient sum: 100
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: 726 Constr: 1452 726/100/626 Lit: 6260 Watch. Lit: 4382
0.00/0.00	c Obj. Vars: 100 (13.7741 % of total variables)
0.00/0.01	c Pre-processing Time: 0.012 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    100      626     1878    3     1252     208      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
0.00/0.01	o -22
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    100      627     1978    3     1276     975      1      0 0.01
0.00/0.01	o -23
3.79/3.87	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.79/3.87	c        6    100      637     2830    4     1376    1008     11    428 0.01
3.79/3.87	c      107    100      836    20391   24     3326    1109    210   2140 0.05
3.79/3.87	c      357    100     1329    64194   48     6869    1220    703   1708 0.21
3.79/3.87	c      832    100     2276   150102   65    12743    1343   1650   1289 0.65
3.79/3.87	c     1645    100     2522   175587   69    16588    1478   1896    871 1.89
3.79/3.87	o -24
35.08/35.11	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
35.08/35.11	c     2958     99     2260   149690   66    15624    1033   1634    763 3.88
35.08/35.11	c     3058     99     1234    58961   47     9319    1137    608    756 4.04
35.08/35.11	c     3309     98     1732   101961   58    13350    1251   1106    753 4.39
35.08/35.11	c     3784     96     1356    66807   49    10055    1377    730    701 5.39
35.08/35.11	c     4597     94     1599    87049   54    11730    1515    973    672 6.84
35.08/35.11	c     5918     93     1394    66435   47     9659    1667    768    597 9.90
35.08/35.11	c     7999     92     2394   160189   66    15986    1834   1768    526 15.19
35.08/35.11	c    11223     81     2266   139548   61    15845    2018   1640    508 22.07
35.08/35.11	o -25
38.78/38.90	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
38.78/38.90	c    16120     67     3128   200846   64    19617     766   2502    459 35.10
38.78/38.90	c    16221     67     1234    56992   46     9594     843    608    459 35.34
38.78/38.90	c    16471     66     1713    96145   56    12387     928   1087    459 35.81
38.78/38.90	c    16946     64     1504    72667   48    11735    1021    878    462 36.63
38.78/38.90	c    17759     54     1928    98735   51    14497    1124   1302    464 38.21
38.78/38.90	v -x1 -x2 -x3 -x4 -x5 x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 x46 -x47 -x48 -x49 -x50 x51 x52 x53 -x54 -x55 -x56 x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 x69 -x70 -x71 -x72 -x73 -x74 -x75 x76 x77 x78 x79 x80 x81 -x82 -x83 -x84 x85 -x86 x87 -x88 -x89 -x90 -x91 x92 x93 x94 x95 x96 -x97 x98 x99 x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 -x610 -x611 -x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 -x628 -x629 -x630 -x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x640 -x641 -x642 -x643 -x644 -x645 -x646 -x647 -x648 -x649 -x650 -x651 -x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659 -x660 -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 -x670 -x671 -x672 -x673 -x674 -x675 -x676 -x677 -x678 -x679 -x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 -x690 -x691 -x692 -x693 -x694 -x695 -x696 -x697 -x698 -x699 -x700 -x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x710 -x711 -x712 -x713 -x714 -x715 -x716 -x717 -x718 -x719 -x720 -x721 -x722 -x723 -x724 -x725 -x726 
38.78/38.90	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
38.78/38.90	c   19    18061   1117    19555     1309    50762    683    464 38.89
38.78/38.90	c Objective: -25
38.78/38.90	s OPTIMUM FOUND
38.78/38.90	c Total time: 38.889 s

Verifier Data 

OK	-25

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1879624-1245246101/watcher-1879624-1245246101 -o /tmp/evaluation-result-1879624-1245246101/solver-1879624-1245246101 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879624-1245246101.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: 0.99 1.00 0.94 3/64 8480
/proc/meminfo: memFree=1843128/2055920 swapFree=4192952/4192956
[pid=8480] ppid=8478 vsize=10760 CPUtime=0
/proc/8480/stat : 8480 (bsolo) R 8478 8480 8119 0 -1 4194304 255 0 0 0 0 0 0 0 18 0 1 0 192205663 11018240 239 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8480/statm: 2690 239 175 640 0 2033 0

[startup+0.0456619 s]
/proc/loadavg: 0.99 1.00 0.94 3/64 8480
/proc/meminfo: memFree=1843128/2055920 swapFree=4192952/4192956
[pid=8480] ppid=8478 vsize=11112 CPUtime=0.04
/proc/8480/stat : 8480 (bsolo) R 8478 8480 8119 0 -1 4194304 403 0 0 0 4 0 0 0 18 0 1 0 192205663 11378688 374 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8480/statm: 2778 374 197 640 0 2134 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11112

[startup+0.101666 s]
/proc/loadavg: 0.99 1.00 0.94 3/64 8480
/proc/meminfo: memFree=1843128/2055920 swapFree=4192952/4192956
[pid=8480] ppid=8478 vsize=11364 CPUtime=0.09
/proc/8480/stat : 8480 (bsolo) R 8478 8480 8119 0 -1 4194304 467 0 0 0 9 0 0 0 18 0 1 0 192205663 11636736 438 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8480/statm: 2841 438 197 640 0 2197 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11364

[startup+0.301684 s]
/proc/loadavg: 0.99 1.00 0.94 3/64 8480
/proc/meminfo: memFree=1843128/2055920 swapFree=4192952/4192956
[pid=8480] ppid=8478 vsize=12128 CPUtime=0.29
/proc/8480/stat : 8480 (bsolo) R 8478 8480 8119 0 -1 4194304 640 0 0 0 29 0 0 0 19 0 1 0 192205663 12419072 611 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8480/statm: 3032 611 197 640 0 2388 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12128

[startup+0.701718 s]
/proc/loadavg: 0.99 1.00 0.94 3/64 8480
/proc/meminfo: memFree=1843128/2055920 swapFree=4192952/4192956
[pid=8480] ppid=8478 vsize=13136 CPUtime=0.69
/proc/8480/stat : 8480 (bsolo) R 8478 8480 8119 0 -1 4194304 907 0 0 0 69 0 0 0 22 0 1 0 192205663 13451264 878 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8480/statm: 3284 878 197 640 0 2640 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13136

[startup+1.50179 s]
/proc/loadavg: 0.99 1.00 0.94 2/65 8481
/proc/meminfo: memFree=1839920/2055920 swapFree=4192952/4192956
[pid=8480] ppid=8478 vsize=13640 CPUtime=1.49
/proc/8480/stat : 8480 (bsolo) R 8478 8480 8119 0 -1 4194304 1018 0 0 0 149 0 0 0 25 0 1 0 192205663 13967360 989 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8480/statm: 3410 989 197 640 0 2766 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13640

[startup+3.10293 s]
/proc/loadavg: 0.99 1.00 0.94 2/65 8481
/proc/meminfo: memFree=1839536/2055920 swapFree=4192952/4192956
[pid=8480] ppid=8478 vsize=13892 CPUtime=3.09
/proc/8480/stat : 8480 (bsolo) R 8478 8480 8119 0 -1 4194304 1079 0 0 0 309 0 0 0 25 0 1 0 192205663 14225408 1050 1992294400 134512640 137136520 4294956256 18446744073709551615 134542190 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8480/statm: 3473 1050 197 640 0 2829 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13892

[startup+6.30121 s]
/proc/loadavg: 0.99 1.00 0.94 2/65 8481
/proc/meminfo: memFree=1839344/2055920 swapFree=4192952/4192956
[pid=8480] ppid=8478 vsize=13892 CPUtime=6.28
/proc/8480/stat : 8480 (bsolo) R 8478 8480 8119 0 -1 4194304 1083 0 0 0 628 0 0 0 25 0 1 0 192205663 14225408 1054 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8480/statm: 3473 1054 197 640 0 2829 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13892

[startup+12.7018 s]
/proc/loadavg: 0.99 1.00 0.94 2/65 8481
/proc/meminfo: memFree=1838832/2055920 swapFree=4192952/4192956
[pid=8480] ppid=8478 vsize=14268 CPUtime=12.69
/proc/8480/stat : 8480 (bsolo) R 8478 8480 8119 0 -1 4194304 1183 0 0 0 1268 1 0 0 25 0 1 0 192205663 14610432 1154 1992294400 134512640 137136520 4294956256 18446744073709551615 134543974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8480/statm: 3567 1154 198 640 0 2923 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14268

[startup+25.5019 s]
/proc/loadavg: 0.99 1.00 0.94 2/65 8481
/proc/meminfo: memFree=1838640/2055920 swapFree=4192952/4192956
[pid=8480] ppid=8478 vsize=14524 CPUtime=25.49
/proc/8480/stat : 8480 (bsolo) R 8478 8480 8119 0 -1 4194304 1249 0 0 0 2547 2 0 0 25 0 1 0 192205663 14872576 1220 1992294400 134512640 137136520 4294956256 18446744073709551615 134544245 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8480/statm: 3631 1220 198 640 0 2987 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14524

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

[startup+31.9055 s]
/proc/loadavg: 0.99 1.00 0.94 2/65 8481
/proc/meminfo: memFree=1838640/2055920 swapFree=4192952/4192956
[pid=8480] ppid=8478 vsize=14524 CPUtime=31.88
/proc/8480/stat : 8480 (bsolo) R 8478 8480 8119 0 -1 4194304 1249 0 0 0 3186 2 0 0 25 0 1 0 192205663 14872576 1220 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8480/statm: 3631 1220 198 640 0 2987 0
Current children cumulated CPU time (s) 31.88
Current children cumulated vsize (KiB) 14524

[startup+35.1017 s]
/proc/loadavg: 0.99 1.00 0.94 2/65 8481
/proc/meminfo: memFree=1838640/2055920 swapFree=4192952/4192956
[pid=8480] ppid=8478 vsize=14524 CPUtime=35.08
/proc/8480/stat : 8480 (bsolo) R 8478 8480 8119 0 -1 4194304 1249 0 0 0 3506 2 0 0 25 0 1 0 192205663 14872576 1220 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8480/statm: 3631 1220 198 640 0 2987 0
Current children cumulated CPU time (s) 35.08
Current children cumulated vsize (KiB) 14524

[startup+36.7019 s]
/proc/loadavg: 0.99 1.00 0.94 2/65 8481
/proc/meminfo: memFree=1838640/2055920 swapFree=4192952/4192956
[pid=8480] ppid=8478 vsize=14524 CPUtime=36.68
/proc/8480/stat : 8480 (bsolo) R 8478 8480 8119 0 -1 4194304 1249 0 0 0 3665 3 0 0 25 0 1 0 192205663 14872576 1220 1992294400 134512640 137136520 4294956256 18446744073709551615 134544135 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8480/statm: 3631 1220 198 640 0 2987 0
Current children cumulated CPU time (s) 36.68
Current children cumulated vsize (KiB) 14524

[startup+38.302 s]
/proc/loadavg: 0.99 1.00 0.94 2/65 8481
/proc/meminfo: memFree=1838640/2055920 swapFree=4192952/4192956
[pid=8480] ppid=8478 vsize=14524 CPUtime=38.28
/proc/8480/stat : 8480 (bsolo) R 8478 8480 8119 0 -1 4194304 1249 0 0 0 3825 3 0 0 25 0 1 0 192205663 14872576 1220 1992294400 134512640 137136520 4294956256 18446744073709551615 134573545 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8480/statm: 3631 1220 198 640 0 2987 0
Current children cumulated CPU time (s) 38.28
Current children cumulated vsize (KiB) 14524

[startup+38.701 s]
/proc/loadavg: 0.99 1.00 0.94 2/65 8481
/proc/meminfo: memFree=1838640/2055920 swapFree=4192952/4192956
[pid=8480] ppid=8478 vsize=14524 CPUtime=38.68
/proc/8480/stat : 8480 (bsolo) R 8478 8480 8119 0 -1 4194304 1249 0 0 0 3865 3 0 0 25 0 1 0 192205663 14872576 1220 1992294400 134512640 137136520 4294956256 18446744073709551615 136518894 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8480/statm: 3631 1220 198 640 0 2987 0
Current children cumulated CPU time (s) 38.68
Current children cumulated vsize (KiB) 14524

[startup+38.9011 s]
/proc/loadavg: 0.99 1.00 0.94 2/65 8481
/proc/meminfo: memFree=1838640/2055920 swapFree=4192952/4192956
[pid=8480] ppid=8478 vsize=0 CPUtime=38.88
/proc/8480/stat : 8480 (bsolo) R 8478 8480 8119 0 -1 4194308 1251 0 0 0 3885 3 0 0 25 0 1 0 192205663 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8480/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 38.88
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 38.9014
CPU time (s): 38.8911
CPU user time (s): 38.8551
CPU system time (s): 0.035994
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 14524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 38.8551
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1251
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= 52

runsolver used 0.031995 second user time and 0.088986 second system time

The end

Launcher Data 

Begin job on node58 at 2009-06-17 15:41:41
IDJOB=1879624
IDBENCH=48174
IDSOLVER=701
FILE ID=node58/1879624-1245246101
PBS_JOBID= 9372285
Free space on /tmp= 66560 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_100_10_5.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879624-1245246101/watcher-1879624-1245246101 -o /tmp/evaluation-result-1879624-1245246101/solver-1879624-1245246101 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879624-1245246101.opb

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

MD5SUM BENCH= a142d6d7b95394ce9dab5e7d7d075ea6
RANDOM SEED=90608273

node58.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		: 3000.243
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		: 3000.243
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:       1843608 kB
Buffers:         27704 kB
Cached:         117540 kB
SwapCached:          4 kB
Active:          35628 kB
Inactive:       123052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1843608 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            3956 kB
Writeback:           0 kB
Mapped:          23240 kB
Slab:            39672 kB
Committed_AS:    88160 kB
PageTables:       1360 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-1879624-1245246101.opb

Free space on /tmp at the end= 66560 MiB
End job on node58 at 2009-06-17 15:42:20