Trace number 3732166

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
PB09: bsolo 3.1OPT64 8.69968 8.70517

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/routing/normalized-s4-4-3-7pb.opb
MD5SUMc260403f4942794773ec12b2770e1c07
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark64
Best CPU time to get the best result obtained on this benchmark0.067989
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 64
Optimality of the best value was proved YES
Number of variables672
Total number of constraints2030
Number of constraints which are clauses2006
Number of constraints which are cardinality constraints (but not clauses)24
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint28
Number of terms in the objective function 672
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 672
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 672
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 15500 MB
0.00/0.00	c Instance file HOME/instance-3732166-1338702766.opb
0.00/0.00	c File size is 73216 bytes.
0.00/0.00	c Highest Coefficient sum: 672
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.004 s
0.00/0.00	c Var: 672 Constr: 2030 2006/24/0 Lit: 6728 Watch. Lit: 4636
0.00/0.00	c Obj. Vars: 672 (100 % of total variables)
0.00/0.01	c Pre-processing Time: 0.008 s
0.00/0.05	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.05	c        0    560     1806     6280    3     4188    6194      0      0 0.01
0.00/0.05	c Initial Lower Bound: 63
0.00/0.05	c Initial Path Cost: 14
0.19/0.24	c      100    560     1933     7480    3     4574    6814    127   1960 0.05
0.19/0.24	c      252    503     2117     9100    4     5203    7496    311   4200 0.06
0.19/0.24	c      478    503     2346    11425    4     5661    8246    540   6289 0.08
0.19/0.24	c      817    503     2726    16239    5     6817    9071    920   8170 0.10
0.19/0.24	c     1325    503     3273    24188    7     8081    9979   1467   8774 0.15
0.19/0.24	c     2089    501     4083    34458    8     9872   10977   2277   8927 0.23
0.19/0.24	o 70
3.99/4.07	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.99/4.07	c     2109    501     4105    35171    8    10352    7170   2299   8898 0.24
3.99/4.07	c     2212    501     4218    36507    8    10576    7888   2412   1338 1.65
3.99/4.07	o 66
5.08/5.10	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.08/5.10	c     2358    501     4374    38631    8    11452    7170   2568    579 4.07
5.08/5.10	o 64
8.69/8.70	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
8.69/8.70	c     2455    499     4482    40368    9    12104    7166   2676    481 5.10
8.69/8.70	c     2560    499     4623    45811    9    12389    7883   2817    410 6.24
8.69/8.70	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 
8.69/8.70	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
8.69/8.70	c   11     2808   1004     6239     4921    53503   3115    322 8.70
8.69/8.70	c Objective: 64
8.69/8.70	s OPTIMUM FOUND
8.69/8.70	c Total time: 8.697 s

Verifier Data 

OK	64

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3732166-1338702766/watcher-3732166-1338702766 -o /tmp/evaluation-result-3732166-1338702766/solver-3732166-1338702766 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 -m15500 HOME/instance-3732166-1338702766.opb 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.98 1.98 1.99 3/174 19530
/proc/meminfo: memFree=26868712/32873624 swapFree=7112/7112
[pid=19530] ppid=19528 vsize=10864 CPUtime=0 cores=1,3,5,7
/proc/19530/stat : 19530 (bsolo) R 19528 19530 5438 0 -1 4202496 280 0 0 0 0 0 0 0 20 0 1 0 336402072 11124736 233 33554432000 134512640 137136520 4287231648 4287230176 136575102 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/19530/statm: 2716 235 175 641 0 2054 0

[startup+0.103136 s]
/proc/loadavg: 1.98 1.98 1.99 3/174 19530
/proc/meminfo: memFree=26868712/32873624 swapFree=7112/7112
[pid=19530] ppid=19528 vsize=11520 CPUtime=0.09 cores=1,3,5,7
/proc/19530/stat : 19530 (bsolo) R 19528 19530 5438 0 -1 4202496 900 0 0 0 9 0 0 0 20 0 1 0 336402072 11796480 556 33554432000 134512640 137136520 4287231648 4287230764 136568305 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/19530/statm: 2880 556 293 641 0 2236 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11520

[startup+0.20015 s]
/proc/loadavg: 1.98 1.98 1.99 3/174 19530
/proc/meminfo: memFree=26868712/32873624 swapFree=7112/7112
[pid=19530] ppid=19528 vsize=11788 CPUtime=0.19 cores=1,3,5,7
/proc/19530/stat : 19530 (bsolo) R 19528 19530 5438 0 -1 4202496 964 0 0 0 19 0 0 0 20 0 1 0 336402072 12070912 620 33554432000 134512640 137136520 4287231648 4287230764 136568305 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/19530/statm: 2947 620 293 641 0 2303 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11788

[startup+0.300234 s]
/proc/loadavg: 1.98 1.98 1.99 3/174 19530
/proc/meminfo: memFree=26868712/32873624 swapFree=7112/7112
[pid=19530] ppid=19528 vsize=13912 CPUtime=0.29 cores=1,3,5,7
/proc/19530/stat : 19530 (bsolo) R 19528 19530 5438 0 -1 4202496 3845 0 0 0 29 0 0 0 20 0 1 0 336402072 14245888 903 33554432000 134512640 137136520 4287231648 4287228960 135378934 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/19530/statm: 3478 906 294 641 0 2834 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13912

[startup+0.700224 s]
/proc/loadavg: 1.98 1.98 1.99 3/174 19530
/proc/meminfo: memFree=26868712/32873624 swapFree=7112/7112
[pid=19530] ppid=19528 vsize=14480 CPUtime=0.69 cores=1,3,5,7
/proc/19530/stat : 19530 (bsolo) R 19528 19530 5438 0 -1 4202496 10710 0 0 0 68 1 0 0 20 0 1 0 336402072 14827520 909 33554432000 134512640 137136520 4287231648 4287229324 135439048 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/19530/statm: 3620 909 294 641 0 2976 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14480

[startup+1.50018 s]
/proc/loadavg: 1.98 1.98 1.99 3/175 19531
/proc/meminfo: memFree=26866348/32873624 swapFree=7112/7112
[pid=19530] ppid=19528 vsize=13980 CPUtime=1.49 cores=1,3,5,7
/proc/19530/stat : 19530 (bsolo) R 19528 19530 5438 0 -1 4202496 24904 0 0 0 146 3 0 0 20 0 1 0 336402072 14315520 898 33554432000 134512640 137136520 4287231648 4287229080 135364455 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/19530/statm: 3495 899 294 641 0 2851 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13980

[startup+3.10022 s]
/proc/loadavg: 1.98 1.98 1.99 3/175 19531
/proc/meminfo: memFree=26865604/32873624 swapFree=7112/7112
[pid=19530] ppid=19528 vsize=14692 CPUtime=3.09 cores=1,3,5,7
/proc/19530/stat : 19530 (bsolo) R 19528 19530 5438 0 -1 4202496 54986 0 0 0 302 7 0 0 20 0 1 0 336402072 15044608 1010 33554432000 134512640 137136520 4287231648 4287228768 135380758 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/19530/statm: 3673 1010 294 641 0 3029 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14692

[startup+6.30022 s]
/proc/loadavg: 1.98 1.98 1.99 3/175 19531
/proc/meminfo: memFree=26866148/32873624 swapFree=7112/7112
[pid=19530] ppid=19528 vsize=14928 CPUtime=6.29 cores=1,3,5,7
/proc/19530/stat : 19530 (bsolo) R 19528 19530 5438 0 -1 4202496 123396 0 0 0 614 15 0 0 20 0 1 0 336402072 15286272 998 33554432000 134512640 137136520 4287231648 4287229088 134718854 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/19530/statm: 3732 998 294 641 0 3088 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14928

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

[startup+6.40026 s]
/proc/loadavg: 1.98 1.98 1.99 3/175 19531
/proc/meminfo: memFree=26866148/32873624 swapFree=7112/7112
[pid=19530] ppid=19528 vsize=14908 CPUtime=6.38 cores=1,3,5,7
/proc/19530/stat : 19530 (bsolo) R 19528 19530 5438 0 -1 4202496 124737 0 0 0 623 15 0 0 20 0 1 0 336402072 15265792 977 33554432000 134512640 137136520 4287231648 4287229712 134846254 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/19530/statm: 3727 977 294 641 0 3083 0
Current children cumulated CPU time (s) 6.38
Current children cumulated vsize (KiB) 14908

[startup+8.00018 s]
/proc/loadavg: 1.98 1.98 1.99 3/175 19531
/proc/meminfo: memFree=26865528/32873624 swapFree=7112/7112
[pid=19530] ppid=19528 vsize=14984 CPUtime=7.98 cores=1,3,5,7
/proc/19530/stat : 19530 (bsolo) R 19528 19530 5438 0 -1 4202496 154660 0 0 0 779 19 0 0 20 0 1 0 336402072 15343616 1017 33554432000 134512640 137136520 4287231648 4287229568 134846250 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/19530/statm: 3746 1017 294 641 0 3102 0
Current children cumulated CPU time (s) 7.98
Current children cumulated vsize (KiB) 14984

[startup+8.40022 s]
/proc/loadavg: 1.98 1.98 1.99 3/175 19531
/proc/meminfo: memFree=26865528/32873624 swapFree=7112/7112
[pid=19530] ppid=19528 vsize=14324 CPUtime=8.39 cores=1,3,5,7
/proc/19530/stat : 19530 (bsolo) R 19528 19530 5438 0 -1 4202496 167926 0 0 0 817 22 0 0 20 0 1 0 336402072 14667776 870 33554432000 134512640 137136520 4287231648 4287229536 135402613 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/19530/statm: 3581 878 294 641 0 2937 0
Current children cumulated CPU time (s) 8.39
Current children cumulated vsize (KiB) 14324

[startup+8.60022 s]
/proc/loadavg: 1.98 1.98 1.99 3/175 19531
/proc/meminfo: memFree=26865528/32873624 swapFree=7112/7112
[pid=19530] ppid=19528 vsize=15296 CPUtime=8.58 cores=1,3,5,7
/proc/19530/stat : 19530 (bsolo) R 19528 19530 5438 0 -1 4202496 173013 0 0 0 836 22 0 0 20 0 1 0 336402072 15663104 1219 33554432000 134512640 137136520 4287231648 4287229448 136504572 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/19530/statm: 3824 1219 294 641 0 3180 0
Current children cumulated CPU time (s) 8.58
Current children cumulated vsize (KiB) 15296

[startup+8.70024 s]
/proc/loadavg: 1.98 1.98 1.99 3/175 19531
/proc/meminfo: memFree=26865528/32873624 swapFree=7112/7112
[pid=19530] ppid=19528 vsize=15044 CPUtime=8.69 cores=1,3,5,7
/proc/19530/stat : 19530 (bsolo) R 19528 19530 5438 0 -1 4202496 174351 0 0 0 846 23 0 0 20 0 1 0 336402072 15405056 1035 33554432000 134512640 137136520 4287231648 4287229408 135447705 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/19530/statm: 3761 1035 294 641 0 3117 0
Current children cumulated CPU time (s) 8.69
Current children cumulated vsize (KiB) 15044

Child status: 0
Real time (s): 8.70517
CPU time (s): 8.69968
CPU user time (s): 8.46571
CPU system time (s): 0.233964
CPU usage (%): 99.9369
Max. virtual memory (cumulated for all children) (KiB): 15296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.46571
system time used= 0.233964
maximum resident set size= 5052
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 174411
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= 30

runsolver used 0.013997 second user time and 0.039993 second system time

The end

Launcher Data 

Begin job on node121 at 2012-06-03 07:52:46
IDJOB=3732166
IDBENCH=2033
IDSOLVER=2320
FILE ID=node121/3732166-1338702766
RUNJOBID= node121-1338679211-14283
PBS_JOBID= 14636692
Free space on /tmp= 71256 MiB

SOLVER NAME= PB09: bsolo 3.1
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-7pb.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3732166-1338702766/watcher-3732166-1338702766 -o /tmp/evaluation-result-3732166-1338702766/solver-3732166-1338702766 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 -m15500 HOME/instance-3732166-1338702766.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= c260403f4942794773ec12b2770e1c07
RANDOM SEED=1297119938

node121.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.042
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.08
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.042
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.042
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.042
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.042
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.042
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.042
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.042
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873624 kB
MemFree:        26869644 kB
Buffers:          607044 kB
Cached:          4447968 kB
SwapCached:            0 kB
Active:          1834108 kB
Inactive:        3297668 kB
Active(anon):      64128 kB
Inactive(anon):    10760 kB
Active(file):    1769980 kB
Inactive(file):  3286908 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              4004 kB
Writeback:             0 kB
AnonPages:         80884 kB
Mapped:            15268 kB
Shmem:               200 kB
Slab:             736240 kB
SReclaimable:     180584 kB
SUnreclaim:       555656 kB
KernelStack:        1456 kB
PageTables:         4484 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545668 kB
Committed_AS:     182892 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     61440 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3732166-1338702766.opb

Free space on /tmp at the end= 71252 MiB
End job on node121 at 2012-06-03 07:52:55