Trace number 3733992

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
PB09: bsolo 3.1OPT44 195.456 195.501

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 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 15500 MB
0.00/0.00	c Instance file HOME/instance-3733992-1338714359.opb
0.00/0.00	c File size is 207165 bytes.
0.00/0.01	c Highest Coefficient sum: 669
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.014 s
0.00/0.01	c Var: 603 Constr: 1088 0/0/1088 Lit: 26896 Watch. Lit: 5228
0.00/0.01	c Obj. Vars: 7 (1.16086 % of total variables)
0.02/0.03	c Pre-processing Time: 0.034 s
0.02/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.02/0.03	c        0    603     1088    26896   24    10058   53792      0      0 0.03
0.02/0.03	c Switching off lower bounding mode.
0.09/0.11	c      101    603     1265    30280   23    18318   59172    177   1147 0.09
0.09/0.11	o 52
1.29/1.30	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.29/1.30	c      169    603     1363    32941   24    16544   53806    275   1536 0.11
1.29/1.30	c      270    603     1498    35702   23    15350   59187    410   2125 0.13
1.29/1.30	c      520    594     1842    45971   24    17284   65106    754   2708 0.19
1.29/1.30	c      996    594     2451    58837   24    18268   71617   1363   3531 0.28
1.29/1.30	c     1810    594     3498    87885   25    21424   78779   2410   3598 0.50
1.29/1.30	c     3131    594     5167   127608   24    24707   86657   4079   3781 0.83
1.29/1.30	o 51
3.89/3.96	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.89/3.96	c     4660    594     7191   181598   25    30659   53804   6103   3587 1.30
3.89/3.96	c     4760    594     7317   184280   25    30292   59185   6229   3568 1.33
3.89/3.96	c     5012    594     7649   193402   25    30852   65104   6561   3539 1.42
3.89/3.96	c     5487    594     8261   210732   25    31910   71615   7173   3492 1.57
3.89/3.96	c     6301    594     9284   234292   25    34276   78777   8196   3413 1.85
3.89/3.96	c     7622    594    10994   281383   25    38723   86655   9906   3226 2.36
3.89/3.96	c     9703    594    13705   348244   25    44965   95321  12617   2952 3.29
3.89/3.96	o 50
7.79/7.84	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
7.79/7.84	c    11211    594    15683   403459   25    49956   53804  14595   2827 3.96
7.79/7.84	c    11312    594    15823   406829   25    49510   59185  14735   2813 4.02
7.79/7.84	c    11563    594    16141   415345   25    50502   65104  15053   2788 4.15
7.79/7.84	c    12038    594    16743   433607   25    51712   71615  15655   2762 4.36
7.79/7.84	c    12851    594    17835   459682   25    53723   78777  16747   2693 4.77
7.79/7.84	c    14172    594    19544   509451   26    58449   86655  18456   2594 5.46
7.79/7.84	c    16254    594    22223   582781   26    63976   95321  21135   2466 6.59
7.79/7.84	o 48
20.79/20.83	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
20.79/20.83	c    18315    594    24907   655672   26    70408   53804  23819   2335 7.84
20.79/20.83	c    18415    594    25055   659749   26    70584   59185  23967   2325 7.92
20.79/20.83	c    18665    594    25372   668548   26    71298   65104  24284   2311 8.08
20.79/20.83	c    19140    594    25976   686484   26    73012   71615  24888   2279 8.40
20.79/20.83	c    19954    594    27081   717543   26    75394   78777  25993   2199 9.07
20.79/20.83	c    21274    594    28824   764679   26    78110   86655  27736   2116 10.05
20.79/20.83	c    23356    594    31692   847064   26    86265   95321  30604   1997 11.69
20.79/20.83	c    26579    594    35884   956581   26    95351  104854  34796   1904 13.96
20.79/20.83	c    31516    594    42260  1139796   26   110288  115340  41172   1755 17.95
20.79/20.83	o 45
47.67/47.75	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
47.67/47.75	c    34293    594    45838  1240939   27   118070   53804  44750   1646 20.83
47.67/47.75	c    34396    594    45982  1244140   27   118696   59185  44894   1639 20.98
47.67/47.75	c    34646    594    46328  1253707   27   119188   65104  45240   1625 21.31
47.67/47.75	c    35121    594    46931  1269733   27   120994   71615  45843   1606 21.86
47.67/47.75	c    35934    594    48020  1299583   27   123381   78777  46932   1581 22.72
47.67/47.75	c    37254    594    49752  1342463   26   127060   86655  48664   1559 23.88
47.67/47.75	c    39335    594    52547  1414982   26   133476   95321  51459   1513 26.00
47.67/47.75	c    42559    594    56833  1531290   26   143458  104854  55745   1427 29.81
47.67/47.75	c    47495    594    63415  1717251   27   158085  115340  62327   1272 37.33
47.67/47.75	o 44
195.34/195.49	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
195.34/195.49	c    54009    594    71960  1957207   27   177658   53804  70872   1131 47.73
195.34/195.49	c    54109    594    18284   500423   27    54478   59185  17196   1079 50.11
195.34/195.49	c    54360    594    18611   509652   27    55425   65104  17523   1081 50.26
195.34/195.49	c    54836    594    19220   524249   27    57214   71615  18132   1085 50.52
195.34/195.49	c    55651    594    20333   554510   27    59522   78777  19245   1092 50.95
195.34/195.49	c    56971    594    22074   603296   27    63270   86655  20986   1101 51.70
195.34/195.49	c    59052    589    24744   670527   27    69792   95321  23656   1116 52.90
195.34/195.49	c    62276    589    28911   781198   27    78765  104854  27823   1125 55.31
195.34/195.49	c    67213    589    35243   940484   26    93601  115340  34155   1129 59.49
195.34/195.49	c    74720    589    45349  1200734   26   116799  126875  44261   1126 66.31
195.34/195.49	c    86081    589    59876  1568020   26   150120  139563  58788   1110 77.52
195.34/195.49	c   103226    584    81306  2062633   25   198179  153520  80218   1002 102.97
195.34/195.49	c   129045    584   114314  2824402   24   273390  168873 113226    788 163.58
195.34/195.49	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 
195.34/195.49	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
195.34/195.49	c   52   139518  13648   157744   127236  3078893 126148    713 195.45
195.34/195.49	c Objective: 44
195.34/195.49	s OPTIMUM FOUND
195.34/195.49	c Total time: 195.453 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-3733992-1338714359/watcher-3733992-1338714359 -o /tmp/evaluation-result-3733992-1338714359/solver-3733992-1338714359 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 -m15500 HOME/instance-3733992-1338714359.opb 

running on 4 cores: 0,2,4,6

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: 0.25 0.38 1.09 3/173 852
/proc/meminfo: memFree=27270864/32873844 swapFree=7384/7384
[pid=852] ppid=849 vsize=10992 CPUtime=0 cores=0,2,4,6
/proc/852/stat : 852 (bsolo) R 849 852 797 0 -1 4202496 290 0 0 0 0 0 0 0 20 0 1 0 337561358 11255808 243 33554432000 134512640 137136520 4294292960 4294290872 136504651 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/852/statm: 2748 243 181 641 0 2053 0

[startup+0.022745 s]
/proc/loadavg: 0.25 0.38 1.09 3/173 852
/proc/meminfo: memFree=27270864/32873844 swapFree=7384/7384
[pid=852] ppid=849 vsize=11840 CPUtime=0.02 cores=0,2,4,6
/proc/852/stat : 852 (bsolo) R 849 852 797 0 -1 4202496 616 0 0 0 2 0 0 0 20 0 1 0 337561358 12124160 518 33554432000 134512640 137136520 4294292960 4294284220 136568305 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/852/statm: 2960 518 190 641 0 2316 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11840

[startup+0.100266 s]
/proc/loadavg: 0.25 0.38 1.09 3/173 852
/proc/meminfo: memFree=27270864/32873844 swapFree=7384/7384
[pid=852] ppid=849 vsize=11840 CPUtime=0.09 cores=0,2,4,6
/proc/852/stat : 852 (bsolo) R 849 852 797 0 -1 4202496 637 0 0 0 9 0 0 0 20 0 1 0 337561358 12124160 539 33554432000 134512640 137136520 4294292960 4294292076 136568305 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/852/statm: 2960 539 196 641 0 2316 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11840

[startup+0.30026 s]
/proc/loadavg: 0.25 0.38 1.09 3/173 852
/proc/meminfo: memFree=27270864/32873844 swapFree=7384/7384
[pid=852] ppid=849 vsize=12224 CPUtime=0.29 cores=0,2,4,6
/proc/852/stat : 852 (bsolo) R 849 852 797 0 -1 4202496 713 0 0 0 29 0 0 0 20 0 1 0 337561358 12517376 615 33554432000 134512640 137136520 4294292960 4294292076 136568305 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/852/statm: 3056 615 197 641 0 2412 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12224

[startup+0.700267 s]
/proc/loadavg: 0.25 0.38 1.09 3/173 852
/proc/meminfo: memFree=27270864/32873844 swapFree=7384/7384
[pid=852] ppid=849 vsize=13136 CPUtime=0.69 cores=0,2,4,6
/proc/852/stat : 852 (bsolo) R 849 852 797 0 -1 4202496 956 0 0 0 69 0 0 0 20 0 1 0 337561358 13451264 858 33554432000 134512640 137136520 4294292960 4294292076 136568305 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/852/statm: 3284 858 197 641 0 2640 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13136

[startup+1.50027 s]
/proc/loadavg: 0.25 0.38 1.09 3/177 856
/proc/meminfo: memFree=27262812/32873844 swapFree=7384/7384
[pid=852] ppid=849 vsize=14812 CPUtime=1.49 cores=0,2,4,6
/proc/852/stat : 852 (bsolo) R 849 852 797 0 -1 4202496 1357 0 0 0 149 0 0 0 20 0 1 0 337561358 15167488 1258 33554432000 134512640 137136520 4294292960 4294291480 136504651 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/852/statm: 3703 1258 197 641 0 3059 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14812

[startup+3.10026 s]
/proc/loadavg: 0.39 0.41 1.10 3/177 856
/proc/meminfo: memFree=27259148/32873844 swapFree=7384/7384
[pid=852] ppid=849 vsize=17116 CPUtime=3.09 cores=0,2,4,6
/proc/852/stat : 852 (bsolo) R 849 852 797 0 -1 4202496 1951 0 0 0 309 0 0 0 20 0 1 0 337561358 17526784 1852 33554432000 134512640 137136520 4294292960 4294291888 134543865 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/852/statm: 4279 1852 197 641 0 3635 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17116

[startup+6.30023 s]
/proc/loadavg: 0.39 0.41 1.10 3/177 856
/proc/meminfo: memFree=27249864/32873844 swapFree=7384/7384
[pid=852] ppid=849 vsize=21096 CPUtime=6.29 cores=0,2,4,6
/proc/852/stat : 852 (bsolo) R 849 852 797 0 -1 4202496 2952 0 0 0 628 1 0 0 20 0 1 0 337561358 21602304 2853 33554432000 134512640 137136520 4294292960 4294291888 134543957 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/852/statm: 5274 2853 197 641 0 4630 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21096

[startup+12.7002 s]
/proc/loadavg: 0.63 0.46 1.11 3/177 856
/proc/meminfo: memFree=27235360/32873844 swapFree=7384/7384
[pid=852] ppid=849 vsize=27100 CPUtime=12.69 cores=0,2,4,6
/proc/852/stat : 852 (bsolo) R 849 852 797 0 -1 4202496 4430 0 0 0 1267 2 0 0 20 0 1 0 337561358 27750400 4331 33554432000 134512640 137136520 4294292960 4294292076 136568305 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/852/statm: 6775 4331 197 641 0 6131 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27100

[startup+25.5003 s]
/proc/loadavg: 0.84 0.51 1.12 3/177 856
/proc/meminfo: memFree=27215476/32873844 swapFree=7384/7384
[pid=852] ppid=849 vsize=36084 CPUtime=25.48 cores=0,2,4,6
/proc/852/stat : 852 (bsolo) R 849 852 797 0 -1 4202496 6677 0 0 0 2544 4 0 0 20 0 1 0 337561358 36950016 6571 33554432000 134512640 137136520 4294292960 4294292076 136568305 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/852/statm: 9021 6571 197 641 0 8377 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 36084

[startup+51.1003 s]
/proc/loadavg: 1.24 0.63 1.14 3/177 856
/proc/meminfo: memFree=27186560/32873844 swapFree=7384/7384
[pid=852] ppid=849 vsize=45840 CPUtime=51.07 cores=0,2,4,6
/proc/852/stat : 852 (bsolo) R 849 852 797 0 -1 4202496 9203 0 0 0 5101 6 0 0 20 0 1 0 337561358 46940160 9022 33554432000 134512640 137136520 4294292960 4294292076 136568305 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/852/statm: 11460 9022 197 641 0 10816 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 45840

[startup+102.307 s]
/proc/loadavg: 1.69 0.86 1.19 3/177 856
/proc/meminfo: memFree=27158488/32873844 swapFree=7384/7384
[pid=852] ppid=849 vsize=48924 CPUtime=102.27 cores=0,2,4,6
/proc/852/stat : 852 (bsolo) R 849 852 797 0 -1 4202496 9977 0 0 0 10216 11 0 0 20 0 1 0 337561358 50098176 9792 33554432000 134512640 137136520 4294292960 4294291888 134543831 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/852/statm: 12231 9792 197 641 0 11587 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 48924

[startup+162.3 s]
/proc/loadavg: 1.89 1.06 1.23 3/177 856
/proc/meminfo: memFree=27124788/32873844 swapFree=7384/7384
[pid=852] ppid=849 vsize=62920 CPUtime=162.25 cores=0,2,4,6
/proc/852/stat : 852 (bsolo) R 849 852 797 0 -1 4202496 13497 0 0 0 16207 18 0 0 20 0 1 0 337561358 64430080 13757 33554432000 134512640 137136520 4294292960 4294291856 134543819 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/852/statm: 15730 13757 197 641 0 15086 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 62920

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

[startup+179.1 s]
/proc/loadavg: 1.91 1.11 1.24 3/177 856
/proc/meminfo: memFree=27116972/32873844 swapFree=7384/7384
[pid=852] ppid=849 vsize=65992 CPUtime=179.05 cores=0,2,4,6
/proc/852/stat : 852 (bsolo) R 849 852 797 0 -1 4202496 14242 0 0 0 17886 19 0 0 20 0 1 0 337561358 67575808 14502 33554432000 134512640 137136520 4294292960 4294291672 136502022 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/852/statm: 16498 14502 197 641 0 15854 0
Current children cumulated CPU time (s) 179.05
Current children cumulated vsize (KiB) 65992

[startup+185.5 s]
/proc/loadavg: 1.92 1.12 1.25 3/177 856
/proc/meminfo: memFree=27114616/32873844 swapFree=7384/7384
[pid=852] ppid=849 vsize=66924 CPUtime=185.45 cores=0,2,4,6
/proc/852/stat : 852 (bsolo) R 849 852 797 0 -1 4202496 14494 0 0 0 18525 20 0 0 20 0 1 0 337561358 68530176 14754 33554432000 134512640 137136520 4294292960 4294291888 134543819 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/852/statm: 16731 14754 197 641 0 16087 0
Current children cumulated CPU time (s) 185.45
Current children cumulated vsize (KiB) 66924

[startup+191.9 s]
/proc/loadavg: 1.92 1.14 1.25 3/176 856
/proc/meminfo: memFree=27111764/32873844 swapFree=7384/7384
[pid=852] ppid=849 vsize=67860 CPUtime=191.84 cores=0,2,4,6
/proc/852/stat : 852 (bsolo) R 849 852 797 0 -1 4202496 14704 0 0 0 19164 20 0 0 20 0 1 0 337561358 69488640 14964 33554432000 134512640 137136520 4294292960 4294291888 134543865 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/852/statm: 16965 14964 197 641 0 16321 0
Current children cumulated CPU time (s) 191.84
Current children cumulated vsize (KiB) 67860

[startup+193.5 s]
/proc/loadavg: 1.93 1.15 1.26 3/176 856
/proc/meminfo: memFree=27110656/32873844 swapFree=7384/7384
[pid=852] ppid=849 vsize=67992 CPUtime=193.45 cores=0,2,4,6
/proc/852/stat : 852 (bsolo) R 849 852 797 0 -1 4202496 14745 0 0 0 19325 20 0 0 20 0 1 0 337561358 69623808 15005 33554432000 134512640 137136520 4294292960 4294291888 134543834 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/852/statm: 16998 15005 197 641 0 16354 0
Current children cumulated CPU time (s) 193.45
Current children cumulated vsize (KiB) 67992

[startup+194.3 s]
/proc/loadavg: 1.93 1.15 1.26 3/176 856
/proc/meminfo: memFree=27110656/32873844 swapFree=7384/7384
[pid=852] ppid=849 vsize=67992 CPUtime=194.24 cores=0,2,4,6
/proc/852/stat : 852 (bsolo) R 849 852 797 0 -1 4202496 14762 0 0 0 19404 20 0 0 20 0 1 0 337561358 69623808 15022 33554432000 134512640 137136520 4294292960 4294291888 134543869 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/852/statm: 16998 15022 197 641 0 16354 0
Current children cumulated CPU time (s) 194.24
Current children cumulated vsize (KiB) 67992

[startup+195.1 s]
/proc/loadavg: 1.93 1.15 1.26 3/176 856
/proc/meminfo: memFree=27110160/32873844 swapFree=7384/7384
[pid=852] ppid=849 vsize=68128 CPUtime=195.04 cores=0,2,4,6
/proc/852/stat : 852 (bsolo) R 849 852 797 0 -1 4202496 14779 0 0 0 19484 20 0 0 20 0 1 0 337561358 69763072 15039 33554432000 134512640 137136520 4294292960 4294291888 134543983 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/852/statm: 17032 15039 197 641 0 16388 0
Current children cumulated CPU time (s) 195.04
Current children cumulated vsize (KiB) 68128

[startup+195.5 s]
/proc/loadavg: 1.93 1.15 1.26 3/176 856
/proc/meminfo: memFree=27110160/32873844 swapFree=7384/7384
[pid=852] ppid=849 vsize=0 CPUtime=195.44 cores=0,2,4,6
/proc/852/stat : 852 (bsolo) R 849 852 797 0 -1 4202500 14787 0 0 0 19524 20 0 0 20 0 1 0 337561358 0 0 33554432000 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/852/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 195.44
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 195.501
CPU time (s): 195.456
CPU user time (s): 195.246
CPU system time (s): 0.209968
CPU usage (%): 99.9773
Max. virtual memory (cumulated for all children) (KiB): 68128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 195.246
system time used= 0.209968
maximum resident set size= 60184
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14787
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= 21
involuntary context switches= 201

runsolver used 0.297954 second user time and 0.794879 second system time

The end

Launcher Data 

Begin job on node136 at 2012-06-03 11:05:59
IDJOB=3733992
IDBENCH=2641
IDSOLVER=2320
FILE ID=node136/3733992-1338714359
RUNJOBID= node136-1338714359-813
PBS_JOBID= 14636754
Free space on /tmp= 69820 MiB

SOLVER NAME= PB09: bsolo 3.1
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_9.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3733992-1338714359/watcher-3733992-1338714359 -o /tmp/evaluation-result-3733992-1338714359/solver-3733992-1338714359 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 -m15500 HOME/instance-3733992-1338714359.opb

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

MD5SUM BENCH= 824c01e4395cf59ee9d4081be7b21301
RANDOM SEED=691225425

node136.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
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	: 5331.94
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
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		: 2667.247
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		: 2667.247
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:        27271936 kB
Buffers:         1255044 kB
Cached:          3423212 kB
SwapCached:        20316 kB
Active:          2680252 kB
Inactive:        2028508 kB
Active(anon):       3112 kB
Inactive(anon):    22276 kB
Active(file):    2677140 kB
Inactive(file):  2006232 kB
Unevictable:        7384 kB
Mlocked:            7384 kB
SwapTotal:      67108856 kB
SwapFree:       67083208 kB
Dirty:              9052 kB
Writeback:             0 kB
AnonPages:         10236 kB
Mapped:             8560 kB
Shmem:                 0 kB
Slab:             753424 kB
SReclaimable:     193184 kB
SUnreclaim:       560240 kB
KernelStack:        1360 kB
PageTables:         3276 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     104228 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 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

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3733992-1338714359.opb

Free space on /tmp at the end= 69808 MiB
End job on node136 at 2012-06-03 11:09:15