Trace number 3707855

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
bsolo 3.2OPT66 26.241 26.246

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/routing/normalized-s4-4-3-6pb.opb
MD5SUM417e88f02ffea81dc93d5dcf35453cad
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark66
Best CPU time to get the best result obtained on this benchmark0.066989
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 66
Optimality of the best value was proved YES
Number of variables624
Total number of constraints1884
Number of constraints which are clauses1860
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 constraint26
Number of terms in the objective function 624
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 624
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 624
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Instance file HOME/instance-3707855-1338149989.opb
0.00/0.00	c File size is 67765 bytes.
0.00/0.00	c Highest Coefficient sum: 624
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: 624 Constr: 1884 1860/24/0 Lit: 6232 Watch. Lit: 4296
0.00/0.00	c Obj. Vars: 624 (100 % of total variables)
0.00/0.01	c Pre-processing Time: 0.007 s
0.00/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.04	c        0    520     1676     5816    3     3880    5334      0      0 0.01
0.00/0.04	c Initial Lower Bound: 63
0.00/0.04	c Initial Path Cost: 16
0.69/0.74	c      100    500     1801     6679    3     4168    5868    125   2127 0.05
0.69/0.74	c      251    500     1954     8700    4     4537    6455    278   4183 0.06
0.69/0.74	c      476    498     2187    11642    5     5130    7101    511   6181 0.08
0.69/0.74	c      815    498     2544    16787    6     5966    7812    868   7990 0.10
0.69/0.74	c     1323    498     3077    24167    7     7401    8594   1401   9251 0.14
0.69/0.74	c     2086    498     3872    41152   10     9520    9454   2196   9438 0.22
0.69/0.74	c     3232    490     5077    61961   12    12246   10400   3401   9002 0.36
0.69/0.74	c     4954    484     6867   106495   15    16396   11441   5191   7016 0.71
0.69/0.74	o 72
5.39/5.44	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.39/5.44	c     5115    482     7041   111044   15    17157    6267   5365   6930 0.74
5.39/5.44	c     5217    482     7148   114264   15    17371    6894   5472   3510 1.49
5.39/5.44	c     5468    480     7418   121112   16    17909    7584   5742   1528 3.58
5.39/5.44	o 66
26.18/26.24	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
26.18/26.24	c     5713    478     7675   127163   16    18972    6259   5999   1050 5.44
26.18/26.24	c     5813    478     7809   130637   16    19238    6885   6133    880 6.60
26.18/26.24	c     6066    478     8088   133461   16    20014    7574   6412    654 9.27
26.18/26.24	c     6541    478     8642   150120   17    21782    8332   6966    455 14.36
26.18/26.24	c     7355    474     9555   169034   17    24098    9166   7879    302 24.34
26.18/26.24	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 
26.18/26.24	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
26.18/26.24	c   16     7518   2405    14538     9760   174464   8084    286 26.24
26.18/26.24	c Objective: 66
26.18/26.24	s OPTIMUM FOUND
26.18/26.24	c Total time: 26.239 s

Verifier Data 

OK	66

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-3707855-1338149989/watcher-3707855-1338149989 -o /tmp/evaluation-result-3707855-1338149989/solver-3707855-1338149989 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3707855-1338149989.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: 2.01 2.01 2.00 3/176 6941
/proc/meminfo: memFree=30517096/32873844 swapFree=7632/7632
[pid=6941] ppid=6939 vsize=11064 CPUtime=0 cores=1,3,5,7
/proc/6941/stat : 6941 (bsolo) R 6939 6941 3856 0 -1 4202496 384 0 0 0 0 0 0 0 20 0 1 0 281123282 11329536 321 33554432000 134512640 137138936 4288908080 4288899292 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/6941/statm: 2766 321 184 642 0 2122 0

[startup+0.0638119 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 6941
/proc/meminfo: memFree=30517096/32873844 swapFree=7632/7632
[pid=6941] ppid=6939 vsize=11468 CPUtime=0.06 cores=1,3,5,7
/proc/6941/stat : 6941 (bsolo) R 6939 6941 3856 0 -1 4202496 901 0 0 0 6 0 0 0 20 0 1 0 281123282 11743232 536 33554432000 134512640 137138936 4288908080 4288907196 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/6941/statm: 2867 536 286 642 0 2223 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11468

[startup+0.100262 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 6941
/proc/meminfo: memFree=30517096/32873844 swapFree=7632/7632
[pid=6941] ppid=6939 vsize=11472 CPUtime=0.09 cores=1,3,5,7
/proc/6941/stat : 6941 (bsolo) R 6939 6941 3856 0 -1 4202496 902 0 0 0 9 0 0 0 20 0 1 0 281123282 11747328 537 33554432000 134512640 137138936 4288908080 4288907196 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/6941/statm: 2868 537 286 642 0 2224 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11472

[startup+0.30022 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 6941
/proc/meminfo: memFree=30517096/32873844 swapFree=7632/7632
[pid=6941] ppid=6939 vsize=12272 CPUtime=0.29 cores=1,3,5,7
/proc/6941/stat : 6941 (bsolo) R 6939 6941 3856 0 -1 4202496 1072 0 0 0 29 0 0 0 20 0 1 0 281123282 12566528 707 33554432000 134512640 137138936 4288908080 4288907196 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/6941/statm: 3068 707 286 642 0 2424 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12272

[startup+0.700223 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 6941
/proc/meminfo: memFree=30517096/32873844 swapFree=7632/7632
[pid=6941] ppid=6939 vsize=13204 CPUtime=0.69 cores=1,3,5,7
/proc/6941/stat : 6941 (bsolo) R 6939 6941 3856 0 -1 4202496 1308 0 0 0 69 0 0 0 20 0 1 0 281123282 13520896 943 33554432000 134512640 137138936 4288908080 4288907196 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/6941/statm: 3301 943 286 642 0 2657 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13204

[startup+1.50022 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 6942
/proc/meminfo: memFree=30512120/32873844 swapFree=7632/7632
[pid=6941] ppid=6939 vsize=15756 CPUtime=1.48 cores=1,3,5,7
/proc/6941/stat : 6941 (bsolo) R 6939 6941 3856 0 -1 4202496 12117 0 0 0 147 1 0 0 20 0 1 0 281123282 16134144 1158 33554432000 134512640 137138936 4288908080 4288906080 135332377 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/6941/statm: 3939 1172 286 642 0 3295 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 15756

[startup+3.10022 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 6942
/proc/meminfo: memFree=30511020/32873844 swapFree=7632/7632
[pid=6941] ppid=6939 vsize=16120 CPUtime=3.08 cores=1,3,5,7
/proc/6941/stat : 6941 (bsolo) R 6939 6941 3856 0 -1 4202496 43364 0 0 0 302 6 0 0 20 0 1 0 281123282 16506880 1531 33554432000 134512640 137138936 4288908080 4288906144 134849334 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/6941/statm: 4030 1531 288 642 0 3386 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16120

[startup+6.30022 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 6942
/proc/meminfo: memFree=30509408/32873844 swapFree=7632/7632
[pid=6941] ppid=6939 vsize=16244 CPUtime=6.29 cores=1,3,5,7
/proc/6941/stat : 6941 (bsolo) R 6939 6941 3856 0 -1 4202496 108528 0 0 0 614 15 0 0 20 0 1 0 281123282 16633856 1362 33554432000 134512640 137138936 4288908080 4288905952 134730880 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/6941/statm: 4061 1362 288 642 0 3417 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16244

[startup+12.7002 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 6945
/proc/meminfo: memFree=30506440/32873844 swapFree=7632/7632
[pid=6941] ppid=6939 vsize=16560 CPUtime=12.69 cores=1,3,5,7
/proc/6941/stat : 6941 (bsolo) R 6939 6941 3856 0 -1 4202496 191757 0 0 0 1242 27 0 0 20 0 1 0 281123282 16957440 1526 33554432000 134512640 137138936 4288908080 4288905988 135443680 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/6941/statm: 4140 1526 288 642 0 3496 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16560

[startup+25.5002 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 6945
/proc/meminfo: memFree=30491080/32873844 swapFree=7632/7632
[pid=6941] ppid=6939 vsize=17052 CPUtime=25.48 cores=1,3,5,7
/proc/6941/stat : 6941 (bsolo) R 6939 6941 3856 0 -1 4202496 419872 0 0 0 2492 56 0 0 20 0 1 0 281123282 17461248 1463 33554432000 134512640 137138936 4288908080 4288905768 135445326 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/6941/statm: 4263 1463 288 642 0 3619 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17052

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

[startup+25.9002 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 6945
/proc/meminfo: memFree=30491080/32873844 swapFree=7632/7632
[pid=6941] ppid=6939 vsize=16956 CPUtime=25.89 cores=1,3,5,7
/proc/6941/stat : 6941 (bsolo) R 6939 6941 3856 0 -1 4202496 429545 0 0 0 2531 58 0 0 20 0 1 0 281123282 17362944 1501 33554432000 134512640 137138936 4288908080 4288906124 135440730 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/6941/statm: 4239 1501 288 642 0 3595 0
Current children cumulated CPU time (s) 25.89
Current children cumulated vsize (KiB) 16956

[startup+26.1002 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 6945
/proc/meminfo: memFree=30491080/32873844 swapFree=7632/7632
[pid=6941] ppid=6939 vsize=16428 CPUtime=26.08 cores=1,3,5,7
/proc/6941/stat : 6941 (bsolo) R 6939 6941 3856 0 -1 4202496 432946 0 0 0 2550 58 0 0 20 0 1 0 281123282 16822272 1425 33554432000 134512640 137138936 4288908080 4288905440 135432415 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/6941/statm: 4107 1425 288 642 0 3463 0
Current children cumulated CPU time (s) 26.08
Current children cumulated vsize (KiB) 16428

[startup+26.2002 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 6945
/proc/meminfo: memFree=30491080/32873844 swapFree=7632/7632
[pid=6941] ppid=6939 vsize=17352 CPUtime=26.18 cores=1,3,5,7
/proc/6941/stat : 6941 (bsolo) R 6939 6941 3856 0 -1 4202496 434592 0 0 0 2560 58 0 0 20 0 1 0 281123282 17768448 1647 33554432000 134512640 137138936 4288908080 4288905920 135457133 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/6941/statm: 4338 1647 288 642 0 3694 0
Current children cumulated CPU time (s) 26.18
Current children cumulated vsize (KiB) 17352

Child status: 0
Real time (s): 26.246
CPU time (s): 26.241
CPU user time (s): 25.6521
CPU system time (s): 0.58891
CPU usage (%): 99.9809
Max. virtual memory (cumulated for all children) (KiB): 17352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 25.6521
system time used= 0.58891
maximum resident set size= 7080
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 434673
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= 28

runsolver used 0.035994 second user time and 0.116982 second system time

The end

Launcher Data 

Begin job on node141 at 2012-05-27 22:19:50
IDJOB=3707855
IDBENCH=2032
IDSOLVER=2286
FILE ID=node141/3707855-1338149989
RUNJOBID= node141-1338140287-5547
PBS_JOBID= 14624492
Free space on /tmp= 71548 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-6pb.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707855-1338149989/watcher-3707855-1338149989 -o /tmp/evaluation-result-3707855-1338149989/solver-3707855-1338149989 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3707855-1338149989.opb

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

MD5SUM BENCH= 417e88f02ffea81dc93d5dcf35453cad
RANDOM SEED=210853035

node141.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		: 2666.744
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	: 5333.48
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		: 2666.744
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		: 2666.744
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	: 5331.93
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		: 2666.744
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	: 5331.92
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		: 2666.744
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	: 5331.92
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		: 2666.744
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		: 2666.744
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	: 5331.92
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		: 2666.744
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:       32873844 kB
MemFree:        30517352 kB
Buffers:          223744 kB
Cached:           331360 kB
SwapCached:          232 kB
Active:          1127444 kB
Inactive:         399844 kB
Active(anon):     962336 kB
Inactive(anon):    11292 kB
Active(file):     165108 kB
Inactive(file):   388552 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67108624 kB
Dirty:              4312 kB
Writeback:             0 kB
AnonPages:        978448 kB
Mapped:            11512 kB
Shmem:               172 kB
Slab:             686812 kB
SReclaimable:     128728 kB
SUnreclaim:       558084 kB
KernelStack:        1464 kB
PageTables:         5944 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1093980 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    751616 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71544 MiB
End job on node141 at 2012-05-27 22:20:16