Trace number 3732065

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
PB07: bsolo 3.0.17OPT64 271.14 271.187

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/routing/normalized-s4-4-3-2pb.opb
MD5SUM135acf1f05855c365b3d13b378debe22
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 benchmark0.065989
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 variables648
Total number of constraints1952
Number of constraints which are clauses1928
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 constraint27
Number of terms in the objective function 648
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 648
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 648
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 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho 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 Memory Limit set to 15500 MB
0.00/0.00	c Instance file HOME/instance-3732065-1338689404.opb
0.00/0.00	c File size is 70110 bytes.
0.00/0.00	c Highest Coefficient sum: 648
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.005 s
0.00/0.01	c Var: 648 Constr: 1952 1928/24/0 Lit: 6438 Watch. Lit: 4456
0.00/0.01	c Obj. Vars: 648 (100 % of total variables)
0.00/0.01	c Pre-processing Time: 0.01 s
0.04/0.05	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.04/0.05	c        0    540     1736     6006    3     4024    5754      0      0 0.01
0.04/0.05	c Initial Lower Bound: 61
0.04/0.05	c Initial Path Cost: 16
39.08/39.12	c      101    539     1837     7110    3     4225    6330    101   2061 0.05
39.08/39.12	c      252    539     1988    10321    5     4527    6964    252   4666 0.05
39.08/39.12	c      477    539     2213    13971    6     4977    7661    477   7693 0.06
39.08/39.12	c      816    539     2552    17882    7     5655    8428    816  11492 0.07
39.08/39.12	c     1327    539     3063    25497    8     6677    9271   1327  14910 0.09
39.08/39.12	c     2090    539     3826    37951    9     8203   10199   2090  17131 0.12
39.08/39.12	c     3237    539     4973    57817   11    10497   11219   3237  17883 0.18
39.08/39.12	c     4959    539     6695    90939   13    13941   12341   4959  15843 0.31
39.08/39.12	c     7544    539     9280   150122   16    19111   13576   7544  13816 0.55
39.08/39.12	c    11423    539    13159   275585   20    26869   14934  11423   9543 1.20
39.08/39.12	c    17245    539    11351   273908   24    23253   16428   9615   8017 2.15
39.08/39.12	c    25983    539    11745   220735   18    24041   18071  10009   7453 3.49
39.08/39.12	c    39093    539    15668   300408   19    31887   19879  13932   6191 6.31
39.08/39.12	c    58763    539    15110   264911   17    30771   21867  13374   4473 13.14
39.08/39.12	c    88275    536    22417   577293   25    45382   24054  20681   4182 21.11
39.08/39.12	c   132549    534    17833   388068   21    36212   26460  16097   3811 34.78
39.08/39.12	o 72	39.11
39.18/39.25	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
39.18/39.25	c   145699    533    16210   362987   22    33431    6788  14474   3725 39.11
39.18/39.25	o 68	39.244 * 
39.28/39.33	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
39.28/39.33	c   145699    533     5183    81644   15    11841    6788   3447   3712 39.24
39.28/39.33	o 66	39.321 * 
39.48/39.54	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
39.48/39.54	c   145701    533     5188    82176   15    12319    6788   3452   3705 39.32
39.48/39.54	o 64	39.528 * 
271.04/271.18	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
271.04/271.18	c   145707    533     5201    82822   15    12813    6788   3465   3686 39.53
271.04/271.18	c   145807    525     5313    84186   15    13038    7467   3577   3588 40.63
271.04/271.18	c   146057    525     5563    90071   16    13538    8214   3827   3403 42.91
271.04/271.18	c   146533    525     6039    99180   16    14482    9036   4303   3069 47.74
271.04/271.18	c   147346    524     6852   118944   17    16119    9940   5116   2647 55.66
271.04/271.18	c   148666    523     8172   149520   18    18762   10935   6436   2113 70.35
271.04/271.18	c   150747    523    10253   204697   19    22912   12029   8517   1700 88.63
271.04/271.18	c   153970    522    13476   276909   20    29357   13232  11740   1246 123.53
271.04/271.18	c   158906    516    11637   224103   19    24276   14556   9901    901 176.34
271.04/271.18	c   166412    516    11700   247974   21    24403   16012   9964    645 257.77
271.04/271.18	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 
271.04/271.18	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
271.04/271.18	c   29   167317  44818   265613    12605   260594  10869    617 271.14
271.04/271.18	c Objective: 64
271.04/271.18	s OPTIMUM FOUND
271.04/271.18	c Total time: 271.138 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-3732065-1338689404/watcher-3732065-1338689404 -o /tmp/evaluation-result-3732065-1338689404/solver-3732065-1338689404 -C 1800 -W 1900 -M 15500 bsolo3.0.17 -m15500 HOME/instance-3732065-1338689404.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: 1.99 1.98 1.99 3/179 8622
/proc/meminfo: memFree=28816872/32873844 swapFree=7380/7380
[pid=8622] ppid=8620 vsize=4760 CPUtime=0 cores=1,3,5,7
/proc/8622/stat : 8622 (bsolo3.0.17) R 8620 8622 7079 0 -1 4202496 474 0 0 0 0 0 0 0 20 0 1 0 335065193 4874240 411 33554432000 134512640 135840783 4294644192 4294642880 1582375 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8622/statm: 1190 411 330 325 0 108 0

[startup+0.048071 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 8622
/proc/meminfo: memFree=28816872/32873844 swapFree=7380/7380
[pid=8622] ppid=8620 vsize=6956 CPUtime=0.04 cores=1,3,5,7
/proc/8622/stat : 8622 (bsolo3.0.17) R 8620 8622 7079 0 -1 4202496 1026 0 0 0 4 0 0 0 20 0 1 0 335065193 7122944 849 33554432000 134512640 135840783 4294644192 4294640944 135282010 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8622/statm: 1739 853 427 325 0 675 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6956

[startup+0.100249 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 8622
/proc/meminfo: memFree=28816872/32873844 swapFree=7380/7380
[pid=8622] ppid=8620 vsize=6060 CPUtime=0.09 cores=1,3,5,7
/proc/8622/stat : 8622 (bsolo3.0.17) R 8620 8622 7079 0 -1 4202496 1120 0 0 0 9 0 0 0 20 0 1 0 335065193 6205440 832 33554432000 134512640 135840783 4294644192 4294643700 134551684 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8622/statm: 1515 832 433 325 0 451 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6060

[startup+0.300184 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 8622
/proc/meminfo: memFree=28816872/32873844 swapFree=7380/7380
[pid=8622] ppid=8620 vsize=6732 CPUtime=0.29 cores=1,3,5,7
/proc/8622/stat : 8622 (bsolo3.0.17) R 8620 8622 7079 0 -1 4202496 1315 0 0 0 29 0 0 0 20 0 1 0 335065193 6893568 1027 33554432000 134512640 135840783 4294644192 4294643552 134550872 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8622/statm: 1683 1027 433 325 0 619 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6732

[startup+0.700186 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 8622
/proc/meminfo: memFree=28816872/32873844 swapFree=7380/7380
[pid=8622] ppid=8620 vsize=8332 CPUtime=0.69 cores=1,3,5,7
/proc/8622/stat : 8622 (bsolo3.0.17) R 8620 8622 7079 0 -1 4202496 1727 0 0 0 69 0 0 0 20 0 1 0 335065193 8531968 1439 33554432000 134512640 135840783 4294644192 4294643552 134550872 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8622/statm: 2083 1439 433 325 0 1019 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8332

[startup+1.50018 s]
/proc/loadavg: 1.99 1.98 1.99 3/180 8623
/proc/meminfo: memFree=28811772/32873844 swapFree=7380/7380
[pid=8622] ppid=8620 vsize=10724 CPUtime=1.49 cores=1,3,5,7
/proc/8622/stat : 8622 (bsolo3.0.17) R 8620 8622 7079 0 -1 4202496 2308 0 0 0 149 0 0 0 20 0 1 0 335065193 10981376 2020 33554432000 134512640 135840783 4294644192 4294643552 134550764 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8622/statm: 2681 2020 433 325 0 1617 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10724

[startup+3.10019 s]
/proc/loadavg: 1.99 1.98 1.99 3/180 8623
/proc/meminfo: memFree=28809292/32873844 swapFree=7380/7380
[pid=8622] ppid=8620 vsize=12236 CPUtime=3.09 cores=1,3,5,7
/proc/8622/stat : 8622 (bsolo3.0.17) R 8620 8622 7079 0 -1 4202496 2690 0 0 0 309 0 0 0 20 0 1 0 335065193 12529664 2402 33554432000 134512640 135840783 4294644192 4294643504 134550764 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8622/statm: 3059 2402 433 325 0 1995 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12236

[startup+6.30019 s]
/proc/loadavg: 1.99 1.98 1.99 4/180 8623
/proc/meminfo: memFree=28808300/32873844 swapFree=7380/7380
[pid=8622] ppid=8620 vsize=12568 CPUtime=6.29 cores=1,3,5,7
/proc/8622/stat : 8622 (bsolo3.0.17) R 8620 8622 7079 0 -1 4202496 2761 0 0 0 629 0 0 0 20 0 1 0 335065193 12869632 2473 33554432000 134512640 135840783 4294644192 4294643552 134550779 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8622/statm: 3142 2473 433 325 0 2078 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12568

[startup+12.7002 s]
/proc/loadavg: 1.99 1.98 1.99 3/180 8623
/proc/meminfo: memFree=28807996/32873844 swapFree=7380/7380
[pid=8622] ppid=8620 vsize=12708 CPUtime=12.68 cores=1,3,5,7
/proc/8622/stat : 8622 (bsolo3.0.17) R 8620 8622 7079 0 -1 4202496 2825 0 0 0 1268 0 0 0 20 0 1 0 335065193 13012992 2537 33554432000 134512640 135840783 4294644192 4294643328 1579821 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8622/statm: 3177 2537 433 325 0 2113 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12708

[startup+25.5002 s]
/proc/loadavg: 1.99 1.98 1.99 3/180 8623
/proc/meminfo: memFree=28804664/32873844 swapFree=7380/7380
[pid=8622] ppid=8620 vsize=16592 CPUtime=25.49 cores=1,3,5,7
/proc/8622/stat : 8622 (bsolo3.0.17) R 8620 8622 7079 0 -1 4202496 3794 0 0 0 2548 1 0 0 20 0 1 0 335065193 16990208 3506 33554432000 134512640 135840783 4294644192 4294643552 134550779 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8622/statm: 4148 3506 433 325 0 3084 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16592

[startup+51.1002 s]
/proc/loadavg: 1.99 1.98 1.99 3/180 8623
/proc/meminfo: memFree=28802608/32873844 swapFree=7380/7380
[pid=8622] ppid=8620 vsize=19300 CPUtime=51.07 cores=1,3,5,7
/proc/8622/stat : 8622 (bsolo3.0.17) R 8620 8622 7079 0 -1 4202496 26322 0 0 0 5104 3 0 0 20 0 1 0 335065193 19763200 4022 33554432000 134512640 135840783 4294644192 4294643088 134800097 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8622/statm: 4825 4022 433 325 0 3761 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19300

[startup+102.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 8623
/proc/meminfo: memFree=28802056/32873844 swapFree=7380/7380
[pid=8622] ppid=8620 vsize=19332 CPUtime=102.28 cores=1,3,5,7
/proc/8622/stat : 8622 (bsolo3.0.17) R 8620 8622 7079 0 -1 4202496 64445 0 0 0 10218 10 0 0 20 0 1 0 335065193 19795968 4117 33554432000 134512640 135840783 4294644192 4294642492 135331588 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8622/statm: 4833 4117 433 325 0 3769 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 19332

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 8623
/proc/meminfo: memFree=28803916/32873844 swapFree=7380/7380
[pid=8622] ppid=8620 vsize=18916 CPUtime=162.26 cores=1,3,5,7
/proc/8622/stat : 8622 (bsolo3.0.17) R 8620 8622 7079 0 -1 4202496 572989 0 0 0 16143 83 0 0 20 0 1 0 335065193 19369984 3584 33554432000 134512640 135840783 4294644192 4294641472 135336317 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8622/statm: 4729 3584 433 325 0 3665 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 18916

[startup+222.3 s]
/proc/loadavg: 2.04 2.00 2.00 3/179 8624
/proc/meminfo: memFree=28803912/32873844 swapFree=7380/7380
[pid=8622] ppid=8620 vsize=18892 CPUtime=222.25 cores=1,3,5,7
/proc/8622/stat : 8622 (bsolo3.0.17) R 8620 8622 7079 0 -1 4202496 1777525 0 0 0 21967 258 0 0 20 0 1 0 335065193 19345408 3566 33554432000 134512640 135840783 4294644192 4294642712 135308447 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8622/statm: 4723 3566 433 325 0 3659 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 18892

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

[startup+230.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/179 8624
/proc/meminfo: memFree=28803912/32873844 swapFree=7380/7380
[pid=8622] ppid=8620 vsize=18144 CPUtime=230.25 cores=1,3,5,7
/proc/8622/stat : 8622 (bsolo3.0.17) R 8620 8622 7079 0 -1 4202496 1933444 0 0 0 22746 279 0 0 20 0 1 0 335065193 18579456 3544 33554432000 134512640 135840783 4294644192 4294642384 135253230 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8622/statm: 4536 3545 433 325 0 3472 0
Current children cumulated CPU time (s) 230.25
Current children cumulated vsize (KiB) 18144

[startup+255.9 s]
/proc/loadavg: 2.02 2.00 2.00 3/178 8624
/proc/meminfo: memFree=28804788/32873844 swapFree=7380/7380
[pid=8622] ppid=8620 vsize=18860 CPUtime=255.85 cores=1,3,5,7
/proc/8622/stat : 8622 (bsolo3.0.17) R 8620 8622 7079 0 -1 4202496 2374016 0 0 0 25240 345 0 0 20 0 1 0 335065193 19312640 3575 33554432000 134512640 135840783 4294644192 4294642448 134720503 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8622/statm: 4715 3576 433 325 0 3651 0
Current children cumulated CPU time (s) 255.85
Current children cumulated vsize (KiB) 18860

[startup+262.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/178 8624
/proc/meminfo: memFree=28804788/32873844 swapFree=7380/7380
[pid=8622] ppid=8620 vsize=18852 CPUtime=262.25 cores=1,3,5,7
/proc/8622/stat : 8622 (bsolo3.0.17) R 8620 8622 7079 0 -1 4202496 2474755 0 0 0 25863 362 0 0 20 0 1 0 335065193 19304448 3559 33554432000 134512640 135840783 4294644192 4294641408 135336313 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8622/statm: 4713 3559 433 325 0 3649 0
Current children cumulated CPU time (s) 262.25
Current children cumulated vsize (KiB) 18852

[startup+265.5 s]
/proc/loadavg: 2.02 2.00 2.00 3/178 8624
/proc/meminfo: memFree=28804788/32873844 swapFree=7380/7380
[pid=8622] ppid=8620 vsize=18880 CPUtime=265.45 cores=1,3,5,7
/proc/8622/stat : 8622 (bsolo3.0.17) R 8620 8622 7079 0 -1 4202496 2512088 0 0 0 26176 369 0 0 20 0 1 0 335065193 19333120 3637 33554432000 134512640 135840783 4294644192 4294642492 135331652 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8622/statm: 4720 3637 433 325 0 3656 0
Current children cumulated CPU time (s) 265.45
Current children cumulated vsize (KiB) 18880

[startup+268.7 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 8624
/proc/meminfo: memFree=28804788/32873844 swapFree=7380/7380
[pid=8622] ppid=8620 vsize=18876 CPUtime=268.65 cores=1,3,5,7
/proc/8622/stat : 8622 (bsolo3.0.17) R 8620 8622 7079 0 -1 4202496 2559512 0 0 0 26488 377 0 0 20 0 1 0 335065193 19329024 3562 33554432000 134512640 135840783 4294644192 4294642744 134689757 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8622/statm: 4719 3562 433 325 0 3655 0
Current children cumulated CPU time (s) 268.65
Current children cumulated vsize (KiB) 18876

[startup+270.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 8624
/proc/meminfo: memFree=28804788/32873844 swapFree=7380/7380
[pid=8622] ppid=8620 vsize=18156 CPUtime=270.24 cores=1,3,5,7
/proc/8622/stat : 8622 (bsolo3.0.17) R 8620 8622 7079 0 -1 4202496 2583564 0 0 0 26644 380 0 0 20 0 1 0 335065193 18591744 3547 33554432000 134512640 135840783 4294644192 4294642256 135255738 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8622/statm: 4539 3548 433 325 0 3475 0
Current children cumulated CPU time (s) 270.24
Current children cumulated vsize (KiB) 18156

[startup+270.7 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 8624
/proc/meminfo: memFree=28804788/32873844 swapFree=7380/7380
[pid=8622] ppid=8620 vsize=18184 CPUtime=270.64 cores=1,3,5,7
/proc/8622/stat : 8622 (bsolo3.0.17) R 8620 8622 7079 0 -1 4202496 2587231 0 0 0 26683 381 0 0 20 0 1 0 335065193 18620416 3543 33554432000 134512640 135840783 4294644192 4294642128 135301802 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8622/statm: 4546 3545 433 325 0 3482 0
Current children cumulated CPU time (s) 270.64
Current children cumulated vsize (KiB) 18184

[startup+271.1 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 8624
/proc/meminfo: memFree=28804788/32873844 swapFree=7380/7380
[pid=8622] ppid=8620 vsize=18884 CPUtime=271.04 cores=1,3,5,7
/proc/8622/stat : 8622 (bsolo3.0.17) R 8620 8622 7079 0 -1 4202496 2591382 0 0 0 26722 382 0 0 20 0 1 0 335065193 19337216 3586 33554432000 134512640 135840783 4294644192 4294642364 135313361 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0
/proc/8622/statm: 4721 3586 433 325 0 3657 0
Current children cumulated CPU time (s) 271.04
Current children cumulated vsize (KiB) 18884

Child status: 0
Real time (s): 271.187
CPU time (s): 271.14
CPU user time (s): 267.309
CPU system time (s): 3.83042
CPU usage (%): 99.9826
Max. virtual memory (cumulated for all children) (KiB): 19404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 267.309
system time used= 3.83042
maximum resident set size= 16584
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2591961
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= 15
involuntary context switches= 295

runsolver used 1.56276 second user time and 2.08868 second system time

The end

Launcher Data 

Begin job on node133 at 2012-06-03 04:10:04
IDJOB=3732065
IDBENCH=2024
IDSOLVER=2318
FILE ID=node133/3732065-1338689404
RUNJOBID= node133-1338678627-7099
PBS_JOBID= 14636680
Free space on /tmp= 70480 MiB

SOLVER NAME= PB07: bsolo 3.0.17
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-2pb.opb
COMMAND LINE= bsolo3.0.17 -mMEMLIMIT BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3732065-1338689404/watcher-3732065-1338689404 -o /tmp/evaluation-result-3732065-1338689404/solver-3732065-1338689404 -C 1800 -W 1900 -M 15500  bsolo3.0.17 -m15500 HOME/instance-3732065-1338689404.opb            

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

MD5SUM BENCH= 135acf1f05855c365b3d13b378debe22
RANDOM SEED=1569050098

node133.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		: 2666.540
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	: 5333.08
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		: 2666.540
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	: 5331.92
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		: 2666.540
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		: 2666.540
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		: 2666.540
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		: 2666.540
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	: 5331.90
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		: 2666.540
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	: 5331.91
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		: 2666.540
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:        28816764 kB
Buffers:          382596 kB
Cached:          2732052 kB
SwapCached:          676 kB
Active:          1420032 kB
Inactive:        1756860 kB
Active(anon):      53632 kB
Inactive(anon):    10228 kB
Active(file):    1366400 kB
Inactive(file):  1746632 kB
Unevictable:        7380 kB
Mlocked:            7380 kB
SwapTotal:      67108856 kB
SwapFree:       67107040 kB
Dirty:              6640 kB
Writeback:             0 kB
AnonPages:         68084 kB
Mapped:            12060 kB
Shmem:                 0 kB
Slab:             739152 kB
SReclaimable:     180612 kB
SUnreclaim:       558540 kB
KernelStack:        1464 kB
PageTables:         3940 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     176800 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:     47104 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= 70472 MiB
End job on node133 at 2012-06-03 04:14:35