Trace number 355090

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, and are wall clock time (not CPU time).

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

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
bsolo 3.0.16OPT44 650.662 650.854

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_9.opb
MD5SUMa849a24692bdc034ba3174a2ba23709e
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 benchmark177.361
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 variables601
Total number of constraints1089
Number of constraints which are clauses1
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 constraint1
Maximum length of a constraint29
Number of terms in the objective function 7
Biggest coefficient in the objective function 36
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 99
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 682
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 (download as text)

0.00/0.00	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 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 Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/355090-1176768078/instance-355090-1176768078.opb
0.00/0.00	c File size is 197718 bytes.
0.00/0.04	c Highest Coefficient sum: 682
0.00/0.04	c Parsing was ok!!
0.00/0.04	c Total parsing time: 0.038 s
0.00/0.04	c Var: 601 Constr: 1089 1/0/1088 Lit: 25668 Watch. Lit: 5630
0.00/0.04	c Obj. Vars: 7 (1.16473 % of total variables)
0.04/0.07	c Pre-processing Time: 0.068 s
0.04/0.07	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.04/0.07	c        0    600     1088    25667   23    10021   51334      0      0 0.07
0.04/0.07	c Switching off LPR mode.
0.48/0.54	c      100    600     1188    28813   24    16840   56468    100    653 0.15
0.48/0.54	c      250    600     1338    34067   25    16380   62115    250   1201 0.21
0.48/0.54	c      475    600     1563    42202   27    16870   68327    475   1708 0.28
0.48/0.54	c      815    600     1903    53258   27    17984   75160    815   2027 0.40
0.48/0.54	o 55	0.534
1.39/1.49	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.49	c     1153    600     2242    64589   28    17887   51346   1154   2159 0.53
1.39/1.49	c     1253    600     2342    67880   28    18718   56481   1254   2160 0.58
1.39/1.49	c     1504    600     2593    76161   29    18860   62130   1505   2192 0.69
1.39/1.49	c     1979    595     3068    93203   30    19351   68344   1980   2350 0.84
1.39/1.49	c     2792    595     3881   118320   30    21563   75179   2793   2313 1.21
1.39/1.49	o 54	1.484
2.49/2.56	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.49/2.56	c     3413    595     4503   137686   30    22590   51344   3415   2299 1.48
2.49/2.56	c     3513    595     4603   140757   30    23067   56479   3515   2278 1.54
2.49/2.56	c     3764    593     4854   147533   30    23267   62127   3766   2296 1.64
2.49/2.56	c     4239    593     5329   163732   30    23849   68340   4241   2275 1.86
2.49/2.56	c     5052    593     6142   191242   31    25492   75175   5054   2108 2.40
2.49/2.56	o 53	2.553
3.19/3.23	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.19/3.23	c     5316    593     6407   199870   31    26348   51344   5319   2081 2.55
3.19/3.23	c     5417    593     6508   203353   31    26483   56479   5420   2059 2.63
3.19/3.23	c     5667    593     6758   211040   31    27254   62127   5670   2012 2.82
3.19/3.23	c     6142    593     7233   225308   31    28348   68340   6145   1972 3.11
3.19/3.23	o 52	3.223
4.18/4.26	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
4.18/4.26	c     6276    593     7368   229972   31    28163   51344   6280   1946 3.22
4.18/4.26	c     6376    591     7468   233209   31    28625   56479   6380   1921 3.32
4.18/4.26	c     6626    591     7718   241513   31    28967   62127   6630   1896 3.49
4.18/4.26	c     7101    591     8193   255273   31    30196   68340   7105   1837 3.87
4.18/4.26	o 51	4.248
4.58/4.63	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
4.58/4.63	c     7611    591     8704   273536   31    30809   51334   7616   1791 4.25
4.58/4.63	c     7711    591     8804   276217   31    31319   56468   7716   1768 4.36
4.58/4.63	c     7961    591     9054   285227   31    31703   62115   7966   1731 4.60
4.58/4.63	o 50	4.619
8.18/8.27	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
8.18/8.27	c     7975    591     9069   285735   31    31438   51342   7981   1726 4.62
8.18/8.27	c     8076    591     9170   289268   31    31691   56477   8082   1709 4.72
8.18/8.27	c     8327    591     9421   297966   31    32530   62125   8333   1678 4.96
8.18/8.27	c     8802    591     9896   313056   31    33522   68338   8808   1622 5.43
8.18/8.27	c     9615    591    10709   338394   31    34666   75172   9621   1552 6.20
8.18/8.27	c    10936    591    12030   380108   31    37515   82690  10942   1500 7.29
8.18/8.27	o 49	8.258
10.37/10.46	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
10.37/10.46	c    11827    591    12922   409795   31    39367   51342  11834   1432 8.26
10.37/10.46	c    11928    591    13023   412720   31    39747   56477  11935   1417 8.41
10.37/10.46	c    12178    591    13273   421199   31    39948   62125  12185   1389 8.76
10.37/10.46	c    12653    591    13748   434299   31    41546   68338  12660   1344 9.41
10.37/10.46	o 47	10.445
12.46/12.59	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
12.46/12.59	c    13389    591    14485   457983   31    42422   51342  13397   1281 10.45
12.46/12.59	c    13489    591    14585   461272   31    42501   56477  13497   1263 10.68
12.46/12.59	c    13740    591    14836   469864   31    42918   62125  13748   1237 11.10
12.46/12.59	c    14215    591    15311   486808   31    44051   68338  14223   1198 11.86
12.46/12.59	o 46	12.557
34.74/34.84	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
34.74/34.84	c    14697    591    15794   503259   31    45188   51342  14706   1170 12.56
34.74/34.84	c    14797    591    15894   506403   31    45315   56477  14806   1158 12.77
34.74/34.84	c    15049    591    16146   513847   31    45854   62125  15058   1135 13.26
34.74/34.84	c    15524    591    16621   530536   31    46768   68338  15533   1097 14.14
34.74/34.84	c    16339    588    17436   554910   31    48482   75172  16348   1063 15.36
34.74/34.84	c    17661    588    18758   598232   31    50989   82690  17670    990 17.82
34.74/34.84	c    19743    588    20840   666766   31    54790   90960  19752    884 22.31
34.74/34.84	c    22966    588    24063   764977   31    61402  100057  22975    784 29.27
34.74/34.84	o 44	34.787
650.60/650.84	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
650.60/650.84	c    25401    588    26499   839289   31    66597   51342  25411    730 34.79
650.60/650.84	c    25501    582    26599   842632   31    67139   56477  25511    724 35.17
650.60/650.84	c    25752    582    26850   850129   31    67423   62125  25762    718 35.85
650.60/650.84	c    26230    582    27328   864608   31    68179   68338  26240    707 37.10
650.60/650.84	c    27043    582    28141   889191   31    69966   75172  27053    692 39.04
650.60/650.84	c    28363    582    29461   927422   31    73204   82690  28373    665 42.64
650.60/650.84	c    30445    582    31543   990299   31    76977   90960  30455    638 47.67
650.60/650.84	c    33669    582    34767  1091715   31    83179  100057  33679    570 58.98
650.60/650.84	c    38605    582    39703  1235614   31    93292  110063  38615    519 74.32
650.60/650.84	c    46111    582    47209  1443851   30   108061  121070  46121    475 97.07
650.60/650.84	c    57472    582    58570  1754737   29   130753  133178  57482    426 134.83
650.60/650.84	c    74616    582    75714  2217740   29   165369  146496  74626    362 205.57
650.60/650.84	c   100435    582   101533  2942070   28   216323  161146 100445    290 345.32
650.60/650.84	v -x1 -x2 -x3 x4 -x5 -x6 x601 -x49 x50 -x51 -x52 x53 -x54 x55 x56 x57 x58 -x59 -x60 -x600 x42 -x43 -x44 -x45 x46 -x47 -x48 -x599 -x598
650.60/650.84	v -x597 -x596 -x595 x35 -x36 -x37 x38 -x39 -x40 -x41 -x594 -x593 -x592 -x591 -x590 -x589 -x588 -x587 -x586 -x585 -x584 -x583
650.60/650.84	v -x582 -x581 x28 x29 -x30 x31 -x32 -x33 -x34 -x580 -x579 -x578 -x577 -x576 -x575 -x574 -x573 -x572 x571 x570 -x569 -x568 -x567
650.60/650.84	v -x566 -x565 -x564 x563 x562 x561 -x560 x559 x558 x557 x556 x555 x554 x553 x552 x551 -x21 x22 x23 -x24 -x25 -x26 -x27 -x550 -x549
650.60/650.84	v -x548 -x547 -x546 -x545 -x544 -x543 -x542 -x541 -x540 -x539 -x538 -x537 -x536 -x535 -x534 -x533 -x532 -x531 x530 x529 -x528
650.60/650.84	v x527 x526 -x525 -x524 -x523 -x522 x521 x520 -x519 x518 x517 x516 x515 x514 x513 x512 x511 -x510 -x509 -x508 x507 x506 -x505
650.60/650.84	v x504 x503 x502 x501 x500 x499 x498 x497 -x496 -x7 x8 -x9 -x10 -x11 -x12 -x13 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488
650.60/650.84	v -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467
650.60/650.84	v x466 x465 x464 -x463 -x462 -x461 -x460 -x459 -x458 x457 x456 x455 -x454 x453 x452 x451 -x450 x449 x448 x447 x446 -x445 -x444
650.60/650.84	v -x443 -x442 -x441 -x440 x439 x438 x437 -x436 x435 x434 x433 x432 -x431 x430 x429 x428 x427 -x426 -x425 -x424 -x423 x422 x421
650.60/650.84	v x420 x419 x418 x417 x416 x415 x414 x413 x412 -x411 x410 x409 x408 x407 x406 x405 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x404 -x403
650.60/650.84	v -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 x386 x385 -x384 -x383 -x382
650.60/650.84	v -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 x372 x371 -x370 x369 x368 x367 -x366 -x365 -x364 -x363 -x362 -x361 x360
650.60/650.84	v x359 x358 -x357 x356 x355 x354 -x353 x352 x351 x350 x349 x348 x347 x346 x345 -x344 -x343 -x342 -x341 -x340 -x339 x338 x337 x336
650.60/650.84	v -x335 x334 x333 x332 -x331 -x330 x329 x328 x327 x326 -x325 x324 x323 x322 x321 -x320 -x319 -x318 -x317 x316 x315 -x314 x313
650.60/650.84	v 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
650.60/650.84	v 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
650.60/650.84	v -x262 -x261 -x260 -x259 -x258 x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 x245 x244 x243 x242 -x241
650.60/650.84	v -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 x229 x228 -x227 x226 x225 x224 x223 x222 x221 -x220 -x219
650.60/650.84	v -x218 -x217 -x216 -x215 x214 x213 x212 -x211 x210 x209 x208 -x207 x206 x205 x204 x203 x202 x201 x200 x199 x198 x197 x196 x195
650.60/650.84	v -x194 -x193 -x192 -x191 -x190 -x189 x188 x187 x186 -x185 x184 x183 x182 -x181 -x180 x179 x178 x177 x176 -x175 x174 x173 x172
650.60/650.84	v x171 -x170 x169 x168 x167 x166 x165 -x164 -x163 -x162 x161 x160 -x159 x158 x157 x156 x155 x154 x153 x152 x151 -x150 x149 x148
650.60/650.84	v 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
650.60/650.84	v 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
650.60/650.84	v 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 x63
650.60/650.84	v x62 x61
650.60/650.84	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
650.60/650.84	c   60   138791  12338   155932   139889  4017982 138801    213 650.65
650.60/650.84	c Objective: 44
650.60/650.84	s OPTIMUM FOUND
650.60/650.84	c Total time: 650.647 s

Verifier Data (download as text)

OK	44

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node30/watcher-355090-1176768078 -o ROOT/results/node30/solver-355090-1176768078 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/355090-1176768078/instance-355090-1176768078.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.01 1.01 1.00 3/83 7669
/proc/meminfo: memFree=1845560/2055920 swapFree=4157120/4192956
[pid=7669] ppid=7667 vsize=19744 CPUtime=0
/proc/7669/stat : 7669 (bsolo3.0.16) R 7667 7669 7060 0 -1 4194304 368 0 0 0 0 0 0 0 18 0 1 0 124723528 20217856 336 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 7452283 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7669/statm: 4936 336 282 324 0 3956 0

[startup+0.0504911 s]
/proc/loadavg: 1.01 1.01 1.00 3/83 7669
/proc/meminfo: memFree=1845560/2055920 swapFree=4157120/4192956
[pid=7669] ppid=7667 vsize=4984 CPUtime=0.04
/proc/7669/stat : 7669 (bsolo3.0.16) R 7667 7669 7060 0 -1 4194304 687 0 0 0 4 0 0 0 18 0 1 0 124723528 5103616 606 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 7452283 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7669/statm: 1246 607 307 324 0 315 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4984

[startup+0.101494 s]
/proc/loadavg: 1.01 1.01 1.00 3/83 7669
/proc/meminfo: memFree=1845560/2055920 swapFree=4157120/4192956
[pid=7669] ppid=7667 vsize=5116 CPUtime=0.09
/proc/7669/stat : 7669 (bsolo3.0.16) R 7667 7669 7060 0 -1 4194304 754 0 0 0 9 0 0 0 18 0 1 0 124723528 5238784 673 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7669/statm: 1279 673 312 324 0 348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5116

[startup+0.301506 s]
/proc/loadavg: 1.01 1.01 1.00 3/83 7669
/proc/meminfo: memFree=1845560/2055920 swapFree=4157120/4192956
[pid=7669] ppid=7667 vsize=5116 CPUtime=0.29
/proc/7669/stat : 7669 (bsolo3.0.16) R 7667 7669 7060 0 -1 4194304 754 0 0 0 29 0 0 0 19 0 1 0 124723528 5238784 673 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7669/statm: 1279 673 312 324 0 348 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5116

[startup+0.701531 s]
/proc/loadavg: 1.01 1.01 1.00 3/83 7669
/proc/meminfo: memFree=1845560/2055920 swapFree=4157120/4192956
[pid=7669] ppid=7667 vsize=5640 CPUtime=0.68
/proc/7669/stat : 7669 (bsolo3.0.16) R 7667 7669 7060 0 -1 4194304 872 0 0 0 68 0 0 0 22 0 1 0 124723528 5775360 791 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134551290 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7669/statm: 1410 791 313 324 0 479 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 5640

[startup+1.50158 s]
/proc/loadavg: 1.01 1.01 1.00 2/84 7678
/proc/meminfo: memFree=1843120/2055920 swapFree=4157120/4192956
[pid=7669] ppid=7667 vsize=6680 CPUtime=1.49
/proc/7669/stat : 7669 (bsolo3.0.16) R 7667 7669 7060 0 -1 4194304 1124 0 0 0 148 1 0 0 25 0 1 0 124723528 6840320 1043 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7669/statm: 1670 1043 313 324 0 739 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6680

[startup+3.10168 s]
/proc/loadavg: 1.01 1.01 1.00 2/84 7678
/proc/meminfo: memFree=1841840/2055920 swapFree=4157120/4192956
[pid=7669] ppid=7667 vsize=8124 CPUtime=3.08
/proc/7669/stat : 7669 (bsolo3.0.16) R 7667 7669 7060 0 -1 4194304 1476 0 0 0 307 1 0 0 25 0 1 0 124723528 8318976 1395 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7669/statm: 2031 1395 313 324 0 1100 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8124

[startup+6.30188 s]
/proc/loadavg: 1.01 1.01 1.00 2/84 7684
/proc/meminfo: memFree=1839536/2055920 swapFree=4157120/4192956
[pid=7669] ppid=7667 vsize=9960 CPUtime=6.28
/proc/7669/stat : 7669 (bsolo3.0.16) R 7667 7669 7060 0 -1 4194304 1954 0 0 0 626 2 0 0 25 0 1 0 124723528 10199040 1873 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7669/statm: 2490 1873 313 324 0 1559 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9960

[startup+12.7013 s]
/proc/loadavg: 1.01 1.01 1.00 2/84 7700
/proc/meminfo: memFree=1836592/2055920 swapFree=4157120/4192956
[pid=7669] ppid=7667 vsize=12692 CPUtime=12.66
/proc/7669/stat : 7669 (bsolo3.0.16) R 7667 7669 7060 0 -1 4194304 2617 0 0 0 1263 3 0 0 25 0 1 0 124723528 12996608 2536 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7669/statm: 3173 2536 313 324 0 2242 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 12692

[startup+25.5011 s]
/proc/loadavg: 1.00 1.01 1.00 2/84 7732
/proc/meminfo: memFree=1833328/2055920 swapFree=4157120/4192956
[pid=7669] ppid=7667 vsize=15932 CPUtime=25.44
/proc/7669/stat : 7669 (bsolo3.0.16) R 7667 7669 7060 0 -1 4194304 3430 0 0 0 2539 5 0 0 25 0 1 0 124723528 16314368 3349 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7669/statm: 3983 3349 313 324 0 3052 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 15932

[startup+51.1017 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 7760
/proc/meminfo: memFree=1829160/2055920 swapFree=4157120/4192956
[pid=7669] ppid=7667 vsize=21012 CPUtime=51.03
/proc/7669/stat : 7669 (bsolo3.0.16) R 7667 7669 7060 0 -1 4194304 4727 0 0 0 5093 10 0 0 25 0 1 0 124723528 21516288 4646 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7669/statm: 5253 4646 313 324 0 4322 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 21012

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7760
/proc/meminfo: memFree=1821416/2055920 swapFree=4157120/4192956
[pid=7669] ppid=7667 vsize=28820 CPUtime=102.22
/proc/7669/stat : 7669 (bsolo3.0.16) R 7667 7669 7060 0 -1 4194304 6655 0 0 0 10207 15 0 0 25 0 1 0 124723528 29511680 6574 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7669/statm: 7205 6574 313 324 0 6274 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 28820

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7760
/proc/meminfo: memFree=1813928/2055920 swapFree=4157120/4192956
[pid=7669] ppid=7667 vsize=36260 CPUtime=162.2
/proc/7669/stat : 7669 (bsolo3.0.16) R 7667 7669 7060 0 -1 4194304 8538 0 0 0 16198 22 0 0 25 0 1 0 124723528 37130240 8457 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134551575 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7669/statm: 9065 8457 313 324 0 8134 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 36260

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7760
/proc/meminfo: memFree=1807464/2055920 swapFree=4157120/4192956
[pid=7669] ppid=7667 vsize=42788 CPUtime=222.19
/proc/7669/stat : 7669 (bsolo3.0.16) R 7667 7669 7060 0 -1 4194304 10153 0 0 0 22190 29 0 0 25 0 1 0 124723528 43814912 10072 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7669/statm: 10697 10072 313 324 0 9766 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 42788

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7760
/proc/meminfo: memFree=1802344/2055920 swapFree=4157120/4192956
[pid=7669] ppid=7667 vsize=47864 CPUtime=282.18
/proc/7669/stat : 7669 (bsolo3.0.16) R 7667 7669 7060 0 -1 4194304 11434 0 0 0 28184 34 0 0 25 0 1 0 124723528 49012736 11353 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7669/statm: 11966 11353 313 324 0 11035 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 47864

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 7760
/proc/meminfo: memFree=1796904/2055920 swapFree=4157120/4192956
[pid=7669] ppid=7667 vsize=53224 CPUtime=342.16
/proc/7669/stat : 7669 (bsolo3.0.16) R 7667 7669 7060 0 -1 4194304 12776 0 0 0 34177 39 0 0 25 0 1 0 124723528 54501376 12695 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7669/statm: 13306 12695 313 324 0 12375 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 53224

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7760
/proc/meminfo: memFree=1793064/2055920 swapFree=4157120/4192956
[pid=7669] ppid=7667 vsize=57136 CPUtime=402.15
/proc/7669/stat : 7669 (bsolo3.0.16) R 7667 7669 7060 0 -1 4194304 13744 0 0 0 40173 42 0 0 25 0 1 0 124723528 58507264 13663 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7669/statm: 14284 13663 313 324 0 13353 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 57136

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7760
/proc/meminfo: memFree=1789032/2055920 swapFree=4157120/4192956
[pid=7669] ppid=7667 vsize=61168 CPUtime=462.14
/proc/7669/stat : 7669 (bsolo3.0.16) R 7667 7669 7060 0 -1 4194304 14754 0 0 0 46169 45 0 0 25 0 1 0 124723528 62636032 14673 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 7452283 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7669/statm: 15292 14674 313 324 0 14361 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 61168

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7760
/proc/meminfo: memFree=1785640/2055920 swapFree=4157120/4192956
[pid=7669] ppid=7667 vsize=64432 CPUtime=522.12
/proc/7669/stat : 7669 (bsolo3.0.16) R 7667 7669 7060 0 -1 4194304 15584 0 0 0 52165 47 0 0 25 0 1 0 124723528 65978368 15503 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7669/statm: 16108 15503 313 324 0 15177 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 64432

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7760
/proc/meminfo: memFree=1782504/2055920 swapFree=4157120/4192956
[pid=7669] ppid=7667 vsize=67700 CPUtime=582.11
/proc/7669/stat : 7669 (bsolo3.0.16) R 7667 7669 7060 0 -1 4194304 16379 0 0 0 58160 51 0 0 25 0 1 0 124723528 69324800 16298 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7669/statm: 16925 16298 313 324 0 15994 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 67700

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7760
/proc/meminfo: memFree=1778920/2055920 swapFree=4157120/4192956
[pid=7669] ppid=7667 vsize=71220 CPUtime=642.1
/proc/7669/stat : 7669 (bsolo3.0.16) R 7667 7669 7060 0 -1 4194304 17251 0 0 0 64155 55 0 0 25 0 1 0 124723528 72929280 17170 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134551257 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7669/statm: 17805 17170 313 324 0 16874 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 71220

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

[startup+646.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7760
/proc/meminfo: memFree=1778728/2055920 swapFree=4157120/4192956
[pid=7669] ppid=7667 vsize=71352 CPUtime=646.1
/proc/7669/stat : 7669 (bsolo3.0.16) R 7667 7669 7060 0 -1 4194304 17304 0 0 0 64555 55 0 0 25 0 1 0 124723528 73064448 17223 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7669/statm: 17838 17223 313 324 0 16907 0
Current children cumulated CPU time (s) 646.1
Current children cumulated vsize (KiB) 71352

[startup+647.906 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7760
/proc/meminfo: memFree=1778664/2055920 swapFree=4157120/4192956
[pid=7669] ppid=7667 vsize=71480 CPUtime=647.7
/proc/7669/stat : 7669 (bsolo3.0.16) R 7667 7669 7060 0 -1 4194304 17321 0 0 0 64715 55 0 0 25 0 1 0 124723528 73195520 17240 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7669/statm: 17870 17240 313 324 0 16939 0
Current children cumulated CPU time (s) 647.7
Current children cumulated vsize (KiB) 71480

[startup+649.502 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 7760
/proc/meminfo: memFree=1778600/2055920 swapFree=4157120/4192956
[pid=7669] ppid=7667 vsize=71480 CPUtime=649.3
/proc/7669/stat : 7669 (bsolo3.0.16) R 7667 7669 7060 0 -1 4194304 17342 0 0 0 64875 55 0 0 25 0 1 0 124723528 73195520 17261 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134551414 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7669/statm: 17870 17261 313 324 0 16939 0
Current children cumulated CPU time (s) 649.3
Current children cumulated vsize (KiB) 71480

[startup+650.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7760
/proc/meminfo: memFree=1778536/2055920 swapFree=4157120/4192956
[pid=7669] ppid=7667 vsize=71612 CPUtime=650.1
/proc/7669/stat : 7669 (bsolo3.0.16) R 7667 7669 7060 0 -1 4194304 17349 0 0 0 64955 55 0 0 25 0 1 0 124723528 73330688 17268 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7669/statm: 17903 17268 313 324 0 16972 0
Current children cumulated CPU time (s) 650.1
Current children cumulated vsize (KiB) 71612

[startup+650.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7760
/proc/meminfo: memFree=1778536/2055920 swapFree=4157120/4192956
[pid=7669] ppid=7667 vsize=71612 CPUtime=650.5
/proc/7669/stat : 7669 (bsolo3.0.16) R 7667 7669 7060 0 -1 4194304 17353 0 0 0 64994 56 0 0 25 0 1 0 124723528 73330688 17272 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134551099 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7669/statm: 17903 17272 313 324 0 16972 0
Current children cumulated CPU time (s) 650.5
Current children cumulated vsize (KiB) 71612

[startup+650.801 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7760
/proc/meminfo: memFree=1778536/2055920 swapFree=4157120/4192956
[pid=7669] ppid=7667 vsize=71612 CPUtime=650.6
/proc/7669/stat : 7669 (bsolo3.0.16) R 7667 7669 7060 0 -1 4194304 17354 0 0 0 65004 56 0 0 25 0 1 0 124723528 73330688 17273 18446744073709551615 134512640 135841103 4294956640 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7669/statm: 17903 17273 313 324 0 16972 0
Current children cumulated CPU time (s) 650.6
Current children cumulated vsize (KiB) 71612

Child status: 0
Real time (s): 650.854
CPU time (s): 650.662
CPU user time (s): 650.089
CPU system time (s): 0.572912
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 71612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 650.089
system time used= 0.572912
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17355
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= 11
involuntary context switches= 554

runsolver used 0.687895 second user time and 1.68474 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Tue Apr 17 00:01:19 UTC 2007

IDJOB= 355090
IDBENCH= 2943
IDSOLVER= 163
FILE ID= node30/355090-1176768078

PBS_JOBID= 4580752

Free space on /tmp= 66529 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_9.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/355090-1176768078/instance-355090-1176768078.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-355090-1176768078 -o ROOT/results/node30/solver-355090-1176768078 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/355090-1176768078/instance-355090-1176768078.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  a849a24692bdc034ba3174a2ba23709e

RANDOM SEED= 460633358

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.218
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		: 3000.218
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:       1846032 kB
Buffers:         33756 kB
Cached:         116028 kB
SwapCached:      15184 kB
Active:         123896 kB
Inactive:        49876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1846032 kB
SwapTotal:     4192956 kB
SwapFree:      4157120 kB
Dirty:            4712 kB
Writeback:           0 kB
Mapped:          31368 kB
Slab:            21268 kB
Committed_AS:  2778412 kB
PageTables:       2000 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66529 MiB

End job on node30 on Tue Apr 17 00:12:09 UTC 2007