Trace number 1878510

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 NameAnswerobjCPU timeWall clock time
bsolo 3.1 clOPT44 468.408 468.575

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 benchmark96.7843
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: Clause Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1878510-1245171347.opb
0.00/0.00	c File size is 207165 bytes.
0.00/0.03	c Highest Coefficient sum: 669
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.03 s
0.00/0.03	c Var: 603 Constr: 1088 0/0/1088 Lit: 26896 Watch. Lit: 5228
0.00/0.03	c Obj. Vars: 7 (1.16086 % of total variables)
0.05/0.06	c Pre-processing Time: 0.065 s
0.05/0.06	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.05/0.06	c        0    603     1088    26896   24    10058   53792      0      0 0.07
0.05/0.06	c Switching off lower bounding mode.
0.29/0.32	c      101    603     1189    29186   24    18076   59172    101    673 0.15
0.29/0.32	c      251    603     1339    34023   25    16845   65090    251   1120 0.22
0.29/0.32	c      476    603     1564    39506   25    16066   71600    476   1706 0.28
0.29/0.32	o 69
0.39/0.40	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.40	c      612    603     1701    44557   26    16792   53806    613   1924 0.32
0.39/0.40	c      712    603     1801    47304   26    17017   59187    713   1983 0.36
0.39/0.40	o 68
0.39/0.45	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.45	c      798    603     1888    49608   26    16886   53806    800   1980 0.40
0.39/0.45	c      899    603     1989    52880   26    17341   59187    901   2029 0.44
0.39/0.45	o 62
0.39/0.46	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.46	c      915    603     2006    53389   26    17198   53806    918   2024 0.45
0.39/0.46	o 58
0.59/0.61	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.59/0.61	c      931    594     2023    53812   26    17835   53804    935   2019 0.46
0.59/0.61	c     1031    594     2123    56190   26    16796   59185   1035   2053 0.50
0.59/0.61	c     1281    594     2373    63260   26    17583   65104   1285   2167 0.59
0.59/0.61	o 56
0.69/0.79	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.69/0.79	c     1322    594     2415    64591   26    18333   53804   1327   2174 0.61
0.69/0.79	c     1423    594     2516    67768   26    19204   59185   1428   2192 0.65
0.69/0.79	c     1673    594     2766    74166   26    19289   65104   1678   2186 0.77
0.69/0.79	o 53
1.19/1.28	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.19/1.28	c     1748    594     2842    76331   26    19946   53804   1754   2207 0.79
1.19/1.28	c     1849    594     2943    78927   26    19257   59185   1855   2206 0.84
1.19/1.28	c     2100    594     3194    86490   27    20057   65104   2106   2245 0.94
1.19/1.28	c     2575    594     3669   100366   27    20867   71615   2581   2244 1.15
1.19/1.28	o 50
2.09/2.11	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.09/2.11	c     2909    594     4004   110988   27    22011   53804   2916   2262 1.29
2.09/2.11	c     3009    594     4104   113948   27    22094   59185   3016   2255 1.33
2.09/2.11	c     3259    594     4354   121598   27    22624   65104   3266   2239 1.46
2.09/2.11	c     3734    594     4829   134997   27    23171   71615   3741   2271 1.64
2.09/2.11	c     4547    594     5642   155730   27    25114   78777   4554   2178 2.09
2.09/2.11	o 46
75.77/75.83	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
75.77/75.83	c     4581    594     5677   156697   27    25509   53804   4589   2172 2.11
75.77/75.83	c     4681    594     5777   158966   27    25335   59185   4689   2170 2.16
75.77/75.83	c     4932    594     6028   165195   27    26623   65104   4940   2128 2.32
75.77/75.83	c     5407    594     6503   177982   27    28347   71615   5415   2068 2.61
75.77/75.83	c     6220    594     7316   202659   27    28478   78777   6228   1968 3.16
75.77/75.83	c     7540    594     8636   239651   27    30648   86655   7548   1815 4.15
75.77/75.83	c     9622    594    10718   302805   28    34766   95321   9630   1639 5.87
75.77/75.83	c    12847    594    13943   400027   28    42154  104854  12855   1348 9.52
75.77/75.83	c    17786    594    18882   548442   29    51786  115340  17794   1139 15.61
75.77/75.83	c    25293    594    26389   784230   29    67837  126875  25301    797 31.71
75.77/75.83	c    36655    594    37751  1112189   29    89870  139563  36663    636 57.60
75.77/75.83	o 45
257.40/257.55	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
257.40/257.55	c    42234    594    43331  1282256   29   101097   53804  42243    557 75.80
257.40/257.55	c    42334    594    43431  1284633   29   100155   59185  42343    555 76.24
257.40/257.55	c    42584    594    43681  1291091   29   101241   65104  42593    552 77.11
257.40/257.55	c    43060    594    44157  1305917   29   102834   71615  43069    545 78.92
257.40/257.55	c    43874    594    44971  1328428   29   104418   78777  43883    534 82.06
257.40/257.55	c    45194    594    46291  1366173   29   107313   86655  45203    523 86.38
257.40/257.55	c    47276    594    48373  1430769   29   111248   95321  47285    492 95.95
257.40/257.55	c    50499    594    51596  1523200   29   117766  104854  50508    467 108.02
257.40/257.55	c    55435    594    56532  1673515   29   127580  115340  55444    427 129.64
257.40/257.55	c    62941    594    64038  1893929   29   142438  126875  62950    399 157.62
257.40/257.55	c    74302    594    75399  2246151   29   165317  139563  74311    336 220.82
257.40/257.55	o 44
468.33/468.56	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
468.33/468.56	c    79956    594    81054  2423254   29   176505   53804  79966    310 257.46
468.33/468.56	c    80056    594    15502   454139   29    45132   59185  14414    290 275.30
468.33/468.56	c    80306    594    15752   461753   29    45666   65104  14664    291 275.89
468.33/468.56	c    80781    594    16227   476414   29    46793   71615  15139    291 276.93
468.33/468.56	c    81596    594    17042   501255   29    48127   78777  15954    293 278.29
468.33/468.56	c    82918    594    18364   541670   29    50962   86655  17276    295 280.34
468.33/468.56	c    84999    593    20445   601403   29    55596   95321  19357    299 283.48
468.33/468.56	c    88222    593    23668   694909   29    61854  104854  22580    304 289.42
468.33/468.56	c    93158    588    28604   825179   28    71992  115340  27516    309 300.77
468.33/468.56	c   100664    588    36110  1020610   28    86395  126875  35022    314 320.16
468.33/468.56	c   112026    583    47472  1301952   27   109687  139563  46384    309 362.24
468.33/468.56	c   129170    582    64616  1693617   26   143992  153520  63528    295 437.49
468.33/468.56	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 
468.33/468.56	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
468.33/468.56	c   57   134971  13299   152788    70417  1805310  69329    288 468.40
468.33/468.56	c Objective: 44
468.33/468.56	s OPTIMUM FOUND
468.33/468.56	c Total time: 468.399 s

Verifier Data 

OK	44

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1878510-1245171347/watcher-1878510-1245171347 -o /tmp/evaluation-result-1878510-1245171347/solver-1878510-1245171347 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878510-1245171347.opb 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 7074
/proc/meminfo: memFree=1887224/2055920 swapFree=4181248/4192956
[pid=7074] ppid=7072 vsize=10908 CPUtime=0
/proc/7074/stat : 7074 (bsolo) R 7072 7074 6852 0 -1 4194304 239 0 0 0 0 0 0 0 18 0 1 0 184731086 11169792 223 1992294400 134512640 137136520 4294956256 18446744073709551615 136494454 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7074/statm: 2727 223 175 640 0 2032 0

[startup+0.0537609 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 7074
/proc/meminfo: memFree=1887224/2055920 swapFree=4181248/4192956
[pid=7074] ppid=7072 vsize=11756 CPUtime=0.05
/proc/7074/stat : 7074 (bsolo) R 7072 7074 6852 0 -1 4194304 584 0 0 0 5 0 0 0 18 0 1 0 184731086 12038144 517 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7074/statm: 2939 517 190 640 0 2295 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11756

[startup+0.101769 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 7074
/proc/meminfo: memFree=1887224/2055920 swapFree=4181248/4192956
[pid=7074] ppid=7072 vsize=11756 CPUtime=0.09
/proc/7074/stat : 7074 (bsolo) R 7072 7074 6852 0 -1 4194304 603 0 0 0 9 0 0 0 18 0 1 0 184731086 12038144 536 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7074/statm: 2939 536 195 640 0 2295 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11756

[startup+0.301803 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 7074
/proc/meminfo: memFree=1887224/2055920 swapFree=4181248/4192956
[pid=7074] ppid=7072 vsize=11756 CPUtime=0.29
/proc/7074/stat : 7074 (bsolo) R 7072 7074 6852 0 -1 4194304 603 0 0 0 29 0 0 0 19 0 1 0 184731086 12038144 536 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7074/statm: 2939 536 195 640 0 2295 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11756

[startup+0.701873 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 7074
/proc/meminfo: memFree=1887224/2055920 swapFree=4181248/4192956
[pid=7074] ppid=7072 vsize=12268 CPUtime=0.69
/proc/7074/stat : 7074 (bsolo) R 7072 7074 6852 0 -1 4194304 714 0 0 0 69 0 0 0 22 0 1 0 184731086 12562432 647 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7074/statm: 3067 647 196 640 0 2423 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12268

[startup+1.50301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7075
/proc/meminfo: memFree=1885104/2055920 swapFree=4181248/4192956
[pid=7074] ppid=7072 vsize=13152 CPUtime=1.49
/proc/7074/stat : 7074 (bsolo) R 7072 7074 6852 0 -1 4194304 930 0 0 0 149 0 0 0 25 0 1 0 184731086 13467648 863 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7074/statm: 3288 863 196 640 0 2644 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13152

[startup+3.10129 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7075
/proc/meminfo: memFree=1883888/2055920 swapFree=4181248/4192956
[pid=7074] ppid=7072 vsize=14420 CPUtime=3.09
/proc/7074/stat : 7074 (bsolo) R 7072 7074 6852 0 -1 4194304 1258 0 0 0 309 0 0 0 25 0 1 0 184731086 14766080 1191 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7074/statm: 3605 1191 196 640 0 2961 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14420

[startup+6.30184 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 7075
/proc/meminfo: memFree=1881520/2055920 swapFree=4181248/4192956
[pid=7074] ppid=7072 vsize=16328 CPUtime=6.29
/proc/7074/stat : 7074 (bsolo) R 7072 7074 6852 0 -1 4194304 1736 0 0 0 628 1 0 0 25 0 1 0 184731086 16719872 1669 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7074/statm: 4082 1669 196 640 0 3438 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16328

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7075
/proc/meminfo: memFree=1878512/2055920 swapFree=4181248/4192956
[pid=7074] ppid=7072 vsize=19124 CPUtime=12.69
/proc/7074/stat : 7074 (bsolo) R 7072 7074 6852 0 -1 4194304 2428 0 0 0 1266 3 0 0 25 0 1 0 184731086 19582976 2361 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7074/statm: 4781 2361 196 640 0 4137 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19124

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7075
/proc/meminfo: memFree=1874608/2055920 swapFree=4181248/4192956
[pid=7074] ppid=7072 vsize=22780 CPUtime=25.48
/proc/7074/stat : 7074 (bsolo) R 7072 7074 6852 0 -1 4194304 3332 0 0 0 2543 5 0 0 25 0 1 0 184731086 23326720 3265 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7074/statm: 5695 3265 196 640 0 5051 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22780

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7075
/proc/meminfo: memFree=1868976/2055920 swapFree=4181248/4192956
[pid=7074] ppid=7072 vsize=28460 CPUtime=51.07
/proc/7074/stat : 7074 (bsolo) R 7072 7074 6852 0 -1 4194304 4751 0 0 0 5097 10 0 0 25 0 1 0 184731086 29143040 4684 1992294400 134512640 137136520 4294956256 18446744073709551615 134543878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7074/statm: 7115 4684 196 640 0 6471 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 28460

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7075
/proc/meminfo: memFree=1861680/2055920 swapFree=4181248/4192956
[pid=7074] ppid=7072 vsize=35664 CPUtime=102.26
/proc/7074/stat : 7074 (bsolo) R 7072 7074 6852 0 -1 4194304 6564 0 0 0 10209 17 0 0 25 0 1 0 184731086 36519936 6497 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7074/statm: 8916 6497 196 640 0 8272 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 35664

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7075
/proc/meminfo: memFree=1854448/2055920 swapFree=4181248/4192956
[pid=7074] ppid=7072 vsize=42876 CPUtime=162.24
/proc/7074/stat : 7074 (bsolo) R 7072 7074 6852 0 -1 4194304 8377 0 0 0 16200 24 0 0 25 0 1 0 184731086 43905024 8310 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7074/statm: 10719 8310 196 640 0 10075 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 42876

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7075
/proc/meminfo: memFree=1848816/2055920 swapFree=4181248/4192956
[pid=7074] ppid=7072 vsize=48472 CPUtime=222.21
/proc/7074/stat : 7074 (bsolo) R 7072 7074 6852 0 -1 4194304 9762 0 0 0 22191 30 0 0 25 0 1 0 184731086 49635328 9695 1992294400 134512640 137136520 4294956256 18446744073709551615 134543957 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7074/statm: 12118 9695 196 640 0 11474 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 48472

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7075
/proc/meminfo: memFree=1845744/2055920 swapFree=4181248/4192956
[pid=7074] ppid=7072 vsize=51280 CPUtime=282.2
/proc/7074/stat : 7074 (bsolo) R 7072 7074 6852 0 -1 4194304 10548 0 0 0 28186 34 0 0 25 0 1 0 184731086 52510720 10402 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7074/statm: 12820 10402 196 640 0 12176 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 51280

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7081
/proc/meminfo: memFree=1845808/2055920 swapFree=4181248/4192956
[pid=7074] ppid=7072 vsize=51280 CPUtime=342.16
/proc/7074/stat : 7074 (bsolo) R 7072 7074 6852 0 -1 4194304 10548 0 0 0 34176 40 0 0 25 0 1 0 184731086 52510720 10402 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7074/statm: 12820 10402 196 640 0 12176 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 51280

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7081
/proc/meminfo: memFree=1845808/2055920 swapFree=4181248/4192956
[pid=7074] ppid=7072 vsize=51280 CPUtime=402.15
/proc/7074/stat : 7074 (bsolo) R 7072 7074 6852 0 -1 4194304 10548 0 0 0 40171 44 0 0 25 0 1 0 184731086 52510720 10402 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7074/statm: 12820 10402 196 640 0 12176 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 51280

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7081
/proc/meminfo: memFree=1845744/2055920 swapFree=4181248/4192956
[pid=7074] ppid=7072 vsize=51280 CPUtime=462.12
/proc/7074/stat : 7074 (bsolo) R 7072 7074 6852 0 -1 4194304 10548 0 0 0 46164 48 0 0 25 0 1 0 184731086 52510720 10402 1992294400 134512640 137136520 4294956256 18446744073709551615 134543846 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7074/statm: 12820 10402 196 640 0 12176 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 51280

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

[startup+463.902 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7081
/proc/meminfo: memFree=1845744/2055920 swapFree=4181248/4192956
[pid=7074] ppid=7072 vsize=51280 CPUtime=463.72
/proc/7074/stat : 7074 (bsolo) R 7072 7074 6852 0 -1 4194304 10548 0 0 0 46324 48 0 0 25 0 1 0 184731086 52510720 10402 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7074/statm: 12820 10402 196 640 0 12176 0
Current children cumulated CPU time (s) 463.72
Current children cumulated vsize (KiB) 51280

[startup+467.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7081
/proc/meminfo: memFree=1845744/2055920 swapFree=4181248/4192956
[pid=7074] ppid=7072 vsize=51280 CPUtime=466.92
/proc/7074/stat : 7074 (bsolo) R 7072 7074 6852 0 -1 4194304 10548 0 0 0 46644 48 0 0 25 0 1 0 184731086 52510720 10402 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7074/statm: 12820 10402 196 640 0 12176 0
Current children cumulated CPU time (s) 466.92
Current children cumulated vsize (KiB) 51280

[startup+467.902 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7081
/proc/meminfo: memFree=1845744/2055920 swapFree=4181248/4192956
[pid=7074] ppid=7072 vsize=51280 CPUtime=467.72
/proc/7074/stat : 7074 (bsolo) R 7072 7074 6852 0 -1 4194304 10548 0 0 0 46724 48 0 0 25 0 1 0 184731086 52510720 10402 1992294400 134512640 137136520 4294956256 18446744073709551615 134544437 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7074/statm: 12820 10402 196 640 0 12176 0
Current children cumulated CPU time (s) 467.72
Current children cumulated vsize (KiB) 51280

[startup+468.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7081
/proc/meminfo: memFree=1845744/2055920 swapFree=4181248/4192956
[pid=7074] ppid=7072 vsize=51280 CPUtime=468.13
/proc/7074/stat : 7074 (bsolo) R 7072 7074 6852 0 -1 4194304 10548 0 0 0 46764 49 0 0 25 0 1 0 184731086 52510720 10402 1992294400 134512640 137136520 4294956256 18446744073709551615 134544398 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7074/statm: 12820 10402 196 640 0 12176 0
Current children cumulated CPU time (s) 468.13
Current children cumulated vsize (KiB) 51280

[startup+468.502 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7081
/proc/meminfo: memFree=1845744/2055920 swapFree=4181248/4192956
[pid=7074] ppid=7072 vsize=51280 CPUtime=468.33
/proc/7074/stat : 7074 (bsolo) R 7072 7074 6852 0 -1 4194304 10548 0 0 0 46784 49 0 0 25 0 1 0 184731086 52510720 10402 1992294400 134512640 137136520 4294956256 18446744073709551615 134576436 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7074/statm: 12820 10402 196 640 0 12176 0
Current children cumulated CPU time (s) 468.33
Current children cumulated vsize (KiB) 51280

Child status: 0
Real time (s): 468.575
CPU time (s): 468.408
CPU user time (s): 467.91
CPU system time (s): 0.497924
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 51596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 467.91
system time used= 0.497924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10550
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= 2
involuntary context switches= 478

runsolver used 0.358945 second user time and 1.00885 second system time

The end

Launcher Data 

Begin job on node48 at 2009-06-16 18:55:47
IDJOB=1878510
IDBENCH=2641
IDSOLVER=700
FILE ID=node48/1878510-1245171347
PBS_JOBID= 9363876
Free space on /tmp= 66236 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_9.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878510-1245171347/watcher-1878510-1245171347 -o /tmp/evaluation-result-1878510-1245171347/solver-1878510-1245171347 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878510-1245171347.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 824c01e4395cf59ee9d4081be7b21301
RANDOM SEED=1972162647

node48.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.270
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.270
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1887704 kB
Buffers:         32612 kB
Cached:          68132 kB
SwapCached:       5472 kB
Active:          55804 kB
Inactive:        52764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1887704 kB
SwapTotal:     4192956 kB
SwapFree:      4181248 kB
Dirty:            4144 kB
Writeback:           0 kB
Mapped:          13544 kB
Slab:            45596 kB
Committed_AS:   151588 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1878510-1245171347.opb

Free space on /tmp at the end= 66232 MiB
End job on node48 at 2009-06-16 19:03:36