Trace number 3733990

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 3.0.17OPT44 229.032 229.1

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB06/manquiho/golomb-rulers/normalized-OGR_9.opb
MD5SUM824c01e4395cf59ee9d4081be7b21301
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark44
Best CPU time to get the best result obtained on this benchmark43.2274
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 44
Optimality of the best value was proved YES
Number of variables603
Total number of constraints1088
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 constraints1088
Minimum length of a constraint14
Maximum length of a constraint29
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 128
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 669
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-3733990-1338699517.opb
0.00/0.00	c File size is 207165 bytes.
0.00/0.02	c Highest Coefficient sum: 669
0.00/0.02	c Parsing was ok!!
0.00/0.02	c Total parsing time: 0.016 s
0.00/0.02	c Var: 603 Constr: 1088 0/0/1088 Lit: 26896 Watch. Lit: 5228
0.00/0.02	c Obj. Vars: 7 (1.16086 % of total variables)
0.02/0.04	c Pre-processing Time: 0.035 s
0.02/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.04	c        0    603     1088    26896   24    10058   53792      0      0 0.04
0.02/0.04	c Switching off LPR mode.
0.09/0.10	c      100    603     1188    29211   24    17999   59172    100   1265 0.08
0.09/0.10	o 66	0.094
0.09/0.11	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.11	c      151    603     1240    31072   25    15854   53806    152   1606 0.09
0.09/0.11	o 50	0.104
2.78/2.81	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.78/2.81	c      201    603     1291    32900   25    16199   53806    203   1932 0.10
2.78/2.81	c      302    594     1392    35910   25    17090   59187    304   2396 0.13
2.78/2.81	c      553    594     1643    43918   26    16864   65106    555   3196 0.17
2.78/2.81	c     1030    594     2120    60138   28    18192   71617   1032   3745 0.28
2.78/2.81	c     1843    594     2933    85956   29    19778   78779   1845   4160 0.44
2.78/2.81	c     3165    594     4255   126384   29    22111   86657   3167   4036 0.78
2.78/2.81	c     5247    594     6337   185879   29    27010   95323   5249   4293 1.22
2.78/2.81	c     8471    594     9561   292016   30    33304  104856   8473   3848 2.20
2.78/2.81	o 49	2.809
4.18/4.22	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
4.18/4.22	c    10258    594    11349   349022   30    36598   53804  10261   3650 2.81
4.18/4.22	c    10358    594    11449   351348   30    36118   59185  10361   3640 2.85
4.18/4.22	c    10608    594    11699   358649   30    37410   65104  10611   3620 2.93
4.18/4.22	c    11083    594    12174   372765   30    39124   71615  11086   3576 3.10
4.18/4.22	c    11896    594    12987   395912   30    40265   78777  11899   3523 3.38
4.18/4.22	c    13216    594    14307   433176   30    42075   86655  13219   3441 3.84
4.18/4.22	o 47	4.211
4.48/4.57	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
4.48/4.57	c    14035    594    15127   460584   30    44256   53804  14039   3332 4.21
4.48/4.57	c    14136    594    15228   463498   30    43659   59185  14140   3324 4.25
4.48/4.57	c    14386    594    15478   471869   30    45259   65104  14390   3290 4.37
4.48/4.57	c    14861    594    15953   485719   30    44851   71615  14865   3273 4.54
4.48/4.57	o 46	4.565
5.18/5.23	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.18/5.23	c    14899    594    15992   486872   30    46480   53804  14904   3263 4.57
5.18/5.23	c    14999    594    16092   489874   30    46350   59185  15004   3241 4.63
5.18/5.23	c    15251    594    16344   496513   30    45444   65104  15256   3216 4.74
5.18/5.23	c    15726    594    16819   510189   30    47884   71615  15731   3182 4.94
5.18/5.23	o 45	5.226
72.76/72.88	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
72.76/72.88	c    16343    594    17437   529405   30    49195   53804  16349   3127 5.23
72.76/72.88	c    16445    594    17539   532671   30    48826   59185  16451   3112 5.28
72.76/72.88	c    16696    594    17790   541017   30    49412   65104  16702   3075 5.43
72.76/72.88	c    17171    594    18265   557653   30    50845   71615  17177   3026 5.67
72.76/72.88	c    17984    594    19078   582933   30    51985   78777  17990   2909 6.18
72.76/72.88	c    19305    594    20399   625517   30    55782   86655  19311   2772 6.96
72.76/72.88	c    21386    594    22480   701852   31    58994   95321  21392   2563 8.34
72.76/72.88	c    24612    594    25706   806470   31    65627  104854  24618   2459 10.01
72.76/72.88	c    29550    594    30644   964948   31    75451  115340  29556   2263 13.05
72.76/72.88	c    37056    594    38150  1182339   30    90452  126875  37062   2050 18.07
72.76/72.88	c    48417    594    49511  1528356   30   113609  139563  48423   1672 28.95
72.76/72.88	c    65561    594    66655  2069853   31   148300  153520  65567   1209 54.22
72.76/72.88	o 44	72.844
228.92/229.09	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
228.92/229.09	c    74609    594    75704  2375185   31   165768   53804  74616   1024 72.84
228.92/229.09	c    74712    594    14729   465292   31    43584   59185  13641    993 75.20
228.92/229.09	c    74965    594    14982   473132   31    44387   65104  13894    995 75.32
228.92/229.09	c    75441    594    15458   486305   31    43457   71615  14370    999 75.49
228.92/229.09	c    76255    594    16272   510855   31    46440   78777  15184   1004 75.92
228.92/229.09	c    77576    594    17593   550348   31    49715   86655  16505   1013 76.53
228.92/229.09	c    79658    594    19675   616521   31    53387   95321  18587   1022 77.90
228.92/229.09	c    82882    594    22899   710693   31    60240  104854  21811   1044 79.38
228.92/229.09	c    87818    594    27835   859238   30    70322  115340  26747   1069 82.07
228.92/229.09	c    95324    594    35341  1093062   30    84977  126875  34253   1093 87.17
228.92/229.09	c   106687    594    46704  1465300   31   107480  139563  45616   1092 97.67
228.92/229.09	c   123834    594    63851  2000714   31   142075  153520  62763   1035 119.57
228.92/229.09	c   149653    594    89670  2831612   31   193896  168873  88582    822 181.86
228.92/229.09	v -x1 -x2 x3 x4 -x5 x6 -x7 x50 x51 -x52 -x53 -x54 x55 -x56 x57 -x58 -x59 x60 -x61 x62 -x63 -x603 x43 x44 -x45 x46 x47 -x48 -x49 -x602 -x601 -x600 x599 -x598 x36 -x37 -x38 x39 x40 -x41 -x42 -x597 -x596 x595 -x594 -x593 -x592 x591 x590 x589 x588 x587 x586 x585 x584 -x29 -x30 x31 x32 -x33 -x34 -x35 -x583 -x582 -x581 -x580 -x579 -x578 -x577 -x576 -x575 -x574 -x573 -x572 -x571 -x570 x569 -x568 -x567 x566 x565 -x564 -x563 -x562 -x561 x560 x559 -x558 x557 x556 -x555 -x554 x22 -x23 x24 -x25 -x26 -x27 -x28 -x553 -x552 -x551 -x550 -x549 -x548 -x547 -x546 -x545 -x544 -x543 -x542 x541 -x540 -x539 -x538 -x537 -x536 -x535 -x534 -x533 -x532 -x531 x530 x529 x528 -x527 -x526 -x525 -x524 -x523 -x522 -x521 -x520 -x519 -x518 x517 x516 x515 -x514 -x513 x512 -x511 x510 x509 x508 x507 x506 x505 -x504 x503 x502 x501 x500 x499 x8 -x9 -x10 -x11 -x12 -x13 -x14 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 x483 x482 -x481 -x480 -x479 -x478 -x477 -x476 -x475 -x474 -x473 x472 x471 -x470 x469 x468 x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 -x457 x456 x455 -x454 -x453 x452 x451 x450 -x449 -x448 -x447 -x446 x445 x444 -x443 x442 x441 -x440 -x439 x438 x437 x436 x435 x434 x433 x432 x431 x430 x429 -x428 x427 x426 x425 x424 x423 x422 x421 x420 -x419 x418 x417 x416 x415 x414 x413 x412 x411 x410 x409 x408 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x407 -x406 -x405 -x404 -x403 -x402 x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 x391 x390 x389 x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 x378 x377 -x376 x375 x374 x373 x372 x371 x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 x359 x358 -x357 -x356 x355 x354 x353 -x352 x351 x350 x349 x348 -x347 -x346 -x345 x344 x343 -x342 x341 x340 -x339 -x338 x337 x336 x335 x334 x333 x332 x331 x330 x329 x328 x327 x326 x325 x324 x323 -x322 x321 x320 x319 x318 x317 x316 x315 x314 -x313 x312 x311 x310 x309 x308 x307 x306 x305 x304 x303 x302 x301 x300 x299 x298 x297 x296 x295 x294 x293 x292 x291 x290 x289 x288 x287 x286 x285 x284 x283 x282 x281 x280 x279 x278 x277 x276 x275 x274 x273 x272 x271 x270 x269 x268 -x267 -x266 -x265 -x264 -x263 -x262 x261 x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 x250 x249 x248 x247 x246 x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 x235 x234 -x233 x232 x231 x230 x229 x228 x227 x226 x225 x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 x213 x212 -x211 -x210 x209 x208 x207 -x206 x205 x204 x203 x202 x201 x200 x199 x198 -x197 -x196 -x195 x194 x193 -x192 x191 x190 -x189 -x188 x187 x186 x185 x184 x183 x182 x181 x180 x179 x178 x177 x176 x175 x174 x173 x172 x171 x170 x169 x168 -x167 x166 x165 x164 x163 x162 x161 x160 x159 -x158 x157 x156 x155 x154 x153 x152 x151 x150 x149 x148 x147 x146 x145 x144 x143 x142 x141 x140 x139 x138 x137 x136 x135 x134 x133 x132 x131 x130 x129 x128 x127 x126 x125 x124 x123 x122 x121 x120 x119 x118 x117 x116 x115 x114 x113 x112 x111 x110 x109 x108 x107 x106 x105 x104 x103 x102 x101 x100 x99 x98 x97 x96 x95 x94 x93 x92 x91 x90 x89 x88 x87 x86 x85 x84 x83 x82 x81 x80 x79 x78 x77 x76 x75 x74 x73 x72 x71 x70 x69 x68 x67 x66 x65 x64 
228.92/229.09	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
228.92/229.09	c   49   164977  13564   183198   104994  3291343 103906    720 229.03
228.92/229.09	c Objective: 44
228.92/229.09	s OPTIMUM FOUND
228.92/229.09	c Total time: 229.03 s

Verifier Data 

OK	44

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-3733990-1338699517/watcher-3733990-1338699517 -o /tmp/evaluation-result-3733990-1338699517/solver-3733990-1338699517 -C 1800 -W 1900 -M 15500 bsolo3.0.17 -m15500 HOME/instance-3733990-1338699517.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: 4.79 3.25 2.63 3/179 9605
/proc/meminfo: memFree=28749136/32873844 swapFree=7380/7380
[pid=9605] ppid=9603 vsize=2660 CPUtime=0 cores=1,3,5,7
/proc/9605/stat : 9605 (bsolo3.0.17) R 9603 9605 7079 0 -1 4194304 94 0 0 0 0 0 0 0 20 0 1 0 336076502 2723840 47 33554432000 134512640 135840783 4291547408 4291545444 7222212 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9605/statm: 665 47 37 325 0 32 0

[startup+0.0375271 s]
/proc/loadavg: 4.79 3.25 2.63 3/179 9605
/proc/meminfo: memFree=28749136/32873844 swapFree=7380/7380
[pid=9605] ppid=9603 vsize=5740 CPUtime=0.02 cores=1,3,5,7
/proc/9605/stat : 9605 (bsolo3.0.17) R 9603 9605 7079 0 -1 4202496 801 0 0 0 2 0 0 0 20 0 1 0 336076502 5877760 687 33554432000 134512640 135840783 4291547408 4291539100 15549488 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9605/statm: 1435 687 343 325 0 371 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5740

[startup+0.100244 s]
/proc/loadavg: 4.79 3.25 2.63 3/179 9605
/proc/meminfo: memFree=28749136/32873844 swapFree=7380/7380
[pid=9605] ppid=9603 vsize=5740 CPUtime=0.09 cores=1,3,5,7
/proc/9605/stat : 9605 (bsolo3.0.17) R 9603 9605 7079 0 -1 4202496 822 0 0 0 9 0 0 0 20 0 1 0 336076502 5877760 708 33554432000 134512640 135840783 4291547408 4291546720 134550779 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9605/statm: 1435 708 346 325 0 371 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5740

[startup+0.300211 s]
/proc/loadavg: 4.79 3.25 2.63 3/179 9605
/proc/meminfo: memFree=28749136/32873844 swapFree=7380/7380
[pid=9605] ppid=9603 vsize=6008 CPUtime=0.29 cores=1,3,5,7
/proc/9605/stat : 9605 (bsolo3.0.17) R 9603 9605 7079 0 -1 4202496 888 0 0 0 29 0 0 0 20 0 1 0 336076502 6152192 774 33554432000 134512640 135840783 4291547408 4291546764 10877088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9605/statm: 1502 774 348 325 0 438 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6008

[startup+0.700209 s]
/proc/loadavg: 4.79 3.25 2.63 3/179 9605
/proc/meminfo: memFree=28749136/32873844 swapFree=7380/7380
[pid=9605] ppid=9603 vsize=6920 CPUtime=0.68 cores=1,3,5,7
/proc/9605/stat : 9605 (bsolo3.0.17) R 9603 9605 7079 0 -1 4202496 1110 0 0 0 68 0 0 0 20 0 1 0 336076502 7086080 996 33554432000 134512640 135840783 4291547408 4291546212 7729133 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9605/statm: 1730 996 348 325 0 666 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6920

[startup+1.50019 s]
/proc/loadavg: 4.79 3.25 2.63 3/180 9606
/proc/meminfo: memFree=28746144/32873844 swapFree=7380/7380
[pid=9605] ppid=9603 vsize=8624 CPUtime=1.48 cores=1,3,5,7
/proc/9605/stat : 9605 (bsolo3.0.17) R 9603 9605 7079 0 -1 4202496 1523 0 0 0 148 0 0 0 20 0 1 0 336076502 8830976 1409 33554432000 134512640 135840783 4291547408 4291545824 7734567 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9605/statm: 2156 1409 348 325 0 1092 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8624

[startup+3.10021 s]
/proc/loadavg: 4.56 3.23 2.63 3/180 9606
/proc/meminfo: memFree=28743788/32873844 swapFree=7380/7380
[pid=9605] ppid=9603 vsize=11224 CPUtime=3.08 cores=1,3,5,7
/proc/9605/stat : 9605 (bsolo3.0.17) R 9603 9605 7079 0 -1 4202496 2168 0 0 0 308 0 0 0 20 0 1 0 336076502 11493376 2054 33554432000 134512640 135840783 4291547408 4291545728 7734567 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9605/statm: 2806 2054 348 325 0 1742 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11224

[startup+6.30025 s]
/proc/loadavg: 4.56 3.23 2.63 3/180 9606
/proc/meminfo: memFree=28741840/32873844 swapFree=7380/7380
[pid=9605] ppid=9603 vsize=14772 CPUtime=6.28 cores=1,3,5,7
/proc/9605/stat : 9605 (bsolo3.0.17) R 9603 9605 7079 0 -1 4202496 3059 0 0 0 628 0 0 0 20 0 1 0 336076502 15126528 2945 33554432000 134512640 135840783 4291547408 4291546720 134550804 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9605/statm: 3693 2945 348 325 0 2629 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14772

[startup+12.7003 s]
/proc/loadavg: 4.36 3.21 2.62 3/180 9606
/proc/meminfo: memFree=28736888/32873844 swapFree=7380/7380
[pid=9605] ppid=9603 vsize=20500 CPUtime=12.68 cores=1,3,5,7
/proc/9605/stat : 9605 (bsolo3.0.17) R 9603 9605 7079 0 -1 4202496 4490 0 0 0 1267 1 0 0 20 0 1 0 336076502 20992000 4376 33554432000 134512640 135840783 4291547408 4291546704 134572903 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9605/statm: 5125 4376 348 325 0 4061 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20500

[startup+25.5003 s]
/proc/loadavg: 3.90 3.17 2.62 3/180 9606
/proc/meminfo: memFree=28729928/32873844 swapFree=7380/7380
[pid=9605] ppid=9603 vsize=28332 CPUtime=25.48 cores=1,3,5,7
/proc/9605/stat : 9605 (bsolo3.0.17) R 9603 9605 7079 0 -1 4202496 6460 0 0 0 2547 1 0 0 20 0 1 0 336076502 29011968 6346 33554432000 134512640 135840783 4291547408 4291546768 134550764 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9605/statm: 7083 6346 348 325 0 6019 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28332

[startup+51.1003 s]
/proc/loadavg: 3.25 3.07 2.60 3/180 9606
/proc/meminfo: memFree=28720596/32873844 swapFree=7380/7380
[pid=9605] ppid=9603 vsize=38120 CPUtime=51.07 cores=1,3,5,7
/proc/9605/stat : 9605 (bsolo3.0.17) R 9603 9605 7079 0 -1 4202496 8905 0 0 0 5103 4 0 0 20 0 1 0 336076502 39034880 8789 33554432000 134512640 135840783 4291547408 4291546768 134551079 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9605/statm: 9530 8789 348 325 0 8466 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 38120

[startup+102.307 s]
/proc/loadavg: 2.50 2.89 2.56 3/180 9609
/proc/meminfo: memFree=28715980/32873844 swapFree=7380/7380
[pid=9605] ppid=9603 vsize=43964 CPUtime=102.26 cores=1,3,5,7
/proc/9605/stat : 9605 (bsolo3.0.17) R 9603 9605 7079 0 -1 4202496 10459 0 0 0 10220 6 0 0 20 0 1 0 336076502 45019136 10255 33554432000 134512640 135840783 4291547408 4291546768 134551093 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9605/statm: 10991 10255 348 325 0 9927 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 43964

[startup+162.3 s]
/proc/loadavg: 2.20 2.74 2.53 3/180 9632
/proc/meminfo: memFree=28713064/32873844 swapFree=7380/7380
[pid=9605] ppid=9603 vsize=47820 CPUtime=162.24 cores=1,3,5,7
/proc/9605/stat : 9605 (bsolo3.0.17) R 9603 9605 7079 0 -1 4202496 11418 0 0 0 16217 7 0 0 20 0 1 0 336076502 48967680 11213 33554432000 134512640 135840783 4291547408 4291546720 134550764 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9605/statm: 11955 11213 348 325 0 10891 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 47820

[startup+222.3 s]
/proc/loadavg: 2.06 2.59 2.49 3/179 9632
/proc/meminfo: memFree=28695016/32873844 swapFree=7380/7380
[pid=9605] ppid=9603 vsize=58192 CPUtime=222.22 cores=1,3,5,7
/proc/9605/stat : 9605 (bsolo3.0.17) R 9603 9605 7079 0 -1 4202496 14007 0 0 0 22213 9 0 0 20 0 1 0 336076502 59588608 13795 33554432000 134512640 135840783 4291547408 4291546768 134550779 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9605/statm: 14548 13795 348 325 0 13484 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 58192

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

[startup+223.9 s]
/proc/loadavg: 2.06 2.59 2.49 3/179 9632
/proc/meminfo: memFree=28694768/32873844 swapFree=7380/7380
[pid=9605] ppid=9603 vsize=58328 CPUtime=223.82 cores=1,3,5,7
/proc/9605/stat : 9605 (bsolo3.0.17) R 9603 9605 7079 0 -1 4202496 14055 0 0 0 22373 9 0 0 20 0 1 0 336076502 59727872 13843 33554432000 134512640 135840783 4291547408 4291546768 134550804 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9605/statm: 14582 13843 348 325 0 13518 0
Current children cumulated CPU time (s) 223.82
Current children cumulated vsize (KiB) 58328

[startup+227.1 s]
/proc/loadavg: 2.06 2.59 2.49 3/179 9632
/proc/meminfo: memFree=28694520/32873844 swapFree=7380/7380
[pid=9605] ppid=9603 vsize=58728 CPUtime=227.02 cores=1,3,5,7
/proc/9605/stat : 9605 (bsolo3.0.17) R 9603 9605 7079 0 -1 4202496 14150 0 0 0 22693 9 0 0 20 0 1 0 336076502 60137472 13938 33554432000 134512640 135840783 4291547408 4291546768 134550779 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9605/statm: 14682 13938 348 325 0 13618 0
Current children cumulated CPU time (s) 227.02
Current children cumulated vsize (KiB) 58728

[startup+227.9 s]
/proc/loadavg: 2.06 2.58 2.49 3/179 9632
/proc/meminfo: memFree=28694396/32873844 swapFree=7380/7380
[pid=9605] ppid=9603 vsize=58860 CPUtime=227.82 cores=1,3,5,7
/proc/9605/stat : 9605 (bsolo3.0.17) R 9603 9605 7079 0 -1 4202496 14172 0 0 0 22773 9 0 0 20 0 1 0 336076502 60272640 13960 33554432000 134512640 135840783 4291547408 4291546768 134550804 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9605/statm: 14715 13960 348 325 0 13651 0
Current children cumulated CPU time (s) 227.82
Current children cumulated vsize (KiB) 58860

[startup+228.7 s]
/proc/loadavg: 2.06 2.58 2.49 3/179 9632
/proc/meminfo: memFree=28694148/32873844 swapFree=7380/7380
[pid=9605] ppid=9603 vsize=58860 CPUtime=228.63 cores=1,3,5,7
/proc/9605/stat : 9605 (bsolo3.0.17) R 9603 9605 7079 0 -1 4202496 14197 0 0 0 22854 9 0 0 20 0 1 0 336076502 60272640 13985 33554432000 134512640 135840783 4291547408 4291546768 134550804 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9605/statm: 14715 13985 348 325 0 13651 0
Current children cumulated CPU time (s) 228.63
Current children cumulated vsize (KiB) 58860

[startup+228.9 s]
/proc/loadavg: 2.06 2.58 2.49 3/179 9632
/proc/meminfo: memFree=28694148/32873844 swapFree=7380/7380
[pid=9605] ppid=9603 vsize=58992 CPUtime=228.82 cores=1,3,5,7
/proc/9605/stat : 9605 (bsolo3.0.17) R 9603 9605 7079 0 -1 4202496 14204 0 0 0 22873 9 0 0 20 0 1 0 336076502 60407808 13992 33554432000 134512640 135840783 4291547408 4291546768 134550814 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9605/statm: 14748 13992 348 325 0 13684 0
Current children cumulated CPU time (s) 228.82
Current children cumulated vsize (KiB) 58992

[startup+229 s]
/proc/loadavg: 2.06 2.58 2.49 3/179 9632
/proc/meminfo: memFree=28694148/32873844 swapFree=7380/7380
[pid=9605] ppid=9603 vsize=58992 CPUtime=228.92 cores=1,3,5,7
/proc/9605/stat : 9605 (bsolo3.0.17) R 9603 9605 7079 0 -1 4202496 14209 0 0 0 22883 9 0 0 20 0 1 0 336076502 60407808 13997 33554432000 134512640 135840783 4291547408 4291546720 134550890 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9605/statm: 14748 13997 348 325 0 13684 0
Current children cumulated CPU time (s) 228.92
Current children cumulated vsize (KiB) 58992

Child status: 0
Real time (s): 229.1
CPU time (s): 229.032
CPU user time (s): 228.935
CPU system time (s): 0.096985
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 58992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 228.935
system time used= 0.096985
maximum resident set size= 55996
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14214
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= 38
involuntary context switches= 236

runsolver used 0.378942 second user time and 1.08683 second system time

The end

Launcher Data 

Begin job on node133 at 2012-06-03 06:58:37
IDJOB=3733990
IDBENCH=2641
IDSOLVER=2318
FILE ID=node133/3733990-1338699517
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-PB06/manquiho/golomb-rulers/normalized-OGR_9.opb
COMMAND LINE= bsolo3.0.17 -mMEMLIMIT BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3733990-1338699517/watcher-3733990-1338699517 -o /tmp/evaluation-result-3733990-1338699517/solver-3733990-1338699517 -C 1800 -W 1900 -M 15500  bsolo3.0.17 -m15500 HOME/instance-3733990-1338699517.opb            

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

MD5SUM BENCH= 824c01e4395cf59ee9d4081be7b21301
RANDOM SEED=2042699742

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:        28749780 kB
Buffers:          410352 kB
Cached:          2735208 kB
SwapCached:          676 kB
Active:          1460864 kB
Inactive:        1760744 kB
Active(anon):      67052 kB
Inactive(anon):    10220 kB
Active(file):    1393812 kB
Inactive(file):  1750524 kB
Unevictable:        7380 kB
Mlocked:            7380 kB
SwapTotal:      67108856 kB
SwapFree:       67107040 kB
Dirty:             12556 kB
Writeback:             0 kB
AnonPages:         81580 kB
Mapped:            11772 kB
Shmem:                 0 kB
Slab:             757828 kB
SReclaimable:     199192 kB
SUnreclaim:       558636 kB
KernelStack:        1472 kB
PageTables:         4168 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     190460 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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 07:02:26