Trace number 1877214

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 3.1OPT44 476.301 476.44

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 benchmark92.6719
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 

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 1800 MB
0.00/0.00	c Instance file HOME/instance-1877214-1245179439.opb
0.00/0.00	c File size is 197718 bytes.
0.00/0.03	c Highest Coefficient sum: 682
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.029 s
0.00/0.03	c Var: 601 Constr: 1089 1/0/1088 Lit: 25668 Watch. Lit: 5630
0.00/0.03	c Obj. Vars: 7 (1.16473 % of total variables)
0.00/0.06	c Pre-processing Time: 0.058 s
0.00/0.06	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.06	c        0    600     1088    25667   23    10039   51334      0      0 0.06
0.00/0.06	c Switching off lower bounding mode.
0.19/0.28	c      101    600     1267    28914   22    16985   56468    179    753 0.13
0.19/0.28	c      252    600     1483    35509   23    16767   62115    395   1340 0.19
0.19/0.28	c      477    600     1794    44942   25    17178   68327    706   1740 0.27
0.19/0.28	o 55
1.09/1.14	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.09/1.14	c      498    600     1821    45770   25    16608   51359    733   1759 0.28
1.09/1.14	c      600    600     1948    48714   25    17783   56495    860   1857 0.32
1.09/1.14	c      850    595     2260    57021   25    18174   62145   1172   2028 0.42
1.09/1.14	c     1326    593     2871    74267   25    19059   68360   1783   2101 0.63
1.09/1.14	c     2140    593     3946   103006   26    21959   75197   2858   2311 0.93
1.09/1.14	o 52
1.49/1.59	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.49/1.59	c     2570    593     4525   117999   26    22980   51357   3437   2248 1.14
1.49/1.59	c     2670    591     4650   121511   26    23355   56493   3562   2241 1.19
1.49/1.59	c     2921    591     4986   129783   26    24582   62143   3898   2189 1.33
1.49/1.59	o 50
3.29/3.30	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.29/3.30	c     3377    591     5620   146438   26    25659   51355   4532   2121 1.59
3.29/3.30	c     3478    591     5747   149473   26    26118   56491   4659   2100 1.66
3.29/3.30	c     3729    591     6079   157510   25    26863   62141   4991   2070 1.80
3.29/3.30	c     4205    591     6725   175322   26    28369   68356   5637   2011 2.09
3.29/3.30	c     5018    591     7825   205310   26    30586   75192   6737   1818 2.76
3.29/3.30	o 49
3.29/3.33	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.29/3.33	c     5704    591     8752   232942   26    32260   51355   7664   1726 3.30
3.29/3.33	o 46
130.06/130.14	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
130.06/130.14	c     5726    591     8784   233741   26    32644   51355   7696   1717 3.33
130.06/130.14	c     5827    591     8923   237105   26    32950   56491   7835   1703 3.42
130.06/130.14	c     6078    591     9285   245744   26    34239   62141   8197   1675 3.63
130.06/130.14	c     6554    591     9928   262427   26    35434   68356   8840   1587 4.13
130.06/130.14	c     7368    591    11019   291323   26    38026   75192   9931   1502 4.90
130.06/130.14	c     8689    591    12820   337838   26    41648   82712  11732   1392 6.24
130.06/130.14	c    10773    591    15660   414214   26    48022   90984  14572   1206 8.93
130.06/130.14	c    13999    591    19919   526299   26    57926  100083  18831   1026 13.63
130.06/130.14	c    18936    588    26413   691808   26    71666  110092  25325    784 24.13
130.06/130.14	c    26442    588    36433   947430   26    94298  121102  35345    649 40.70
130.06/130.14	c    37803    588    51637  1328792   25   127075  133213  50549    461 81.86
130.06/130.14	o 45
261.02/261.16	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
261.02/261.16	c    47990    588    64849  1657790   25   156748   51355  63761    368 130.11
261.02/261.16	c    48091    588    17626   433648   24    51981   56491  16538    335 143.13
261.02/261.16	c    48342    588    17946   441829   24    53035   62141  16858    336 143.63
261.02/261.16	c    48817    588    18561   456276   24    54410   68356  17473    337 144.49
261.02/261.16	c    49630    587    19634   482480   24    56775   75192  18546    339 146.13
261.02/261.16	c    50950    587    21304   523108   24    60365   82712  20216    343 148.43
261.02/261.16	c    53032    587    24022   590335   24    66451   90984  22934    347 152.44
261.02/261.16	c    56255    587    28244   693942   24    75728  100083  27156    351 160.17
261.02/261.16	c    61191    587    34803   844226   24    90518  110092  33715    350 174.41
261.02/261.16	c    68697    587    44430  1080727   24   111483  121102  43342    350 195.77
261.02/261.16	c    80058    586    59047  1421398   24   143129  133213  57959    329 243.31
261.02/261.16	o 44
476.25/476.43	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
476.25/476.43	c    83509    586    63457  1528334   24   153143   51342  62369    319 261.08
476.25/476.43	c    83610    581    17615   409177   23    51843   56477  16527    304 274.17
476.25/476.43	c    83860    581    17922   416596   23    52699   62125  16834    305 274.61
476.25/476.43	c    84336    581    18528   431379   23    53803   68338  17440    306 275.51
476.25/476.43	c    85150    581    19573   454593   23    55950   75172  18485    307 276.97
476.25/476.43	c    86471    581    21263   494281   23    59891   82690  20175    309 279.10
476.25/476.43	c    88552    581    23937   558323   23    65808   90960  22849    313 282.69
476.25/476.43	c    91775    581    28067   650874   23    74554  100057  26979    316 290.00
476.25/476.43	c    96711    581    34347   796903   23    88791  110063  33259    320 301.35
476.25/476.43	c   104217    581    44008  1016788   23   110001  121070  42920    320 325.33
476.25/476.43	c   115578    581    58352  1354240   23   139709  133178  57264    312 369.29
476.25/476.43	c   132722    581    80355  1865944   23   189354  146496  79267    296 446.99
476.25/476.43	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 -x597 -x596 -x595 x35 -x36 -x37 x38 -x39 -x40 -x41 -x594 -x593 -x592 -x591 -x590 -x589 -x588 -x587 -x586 -x585 -x584 -x583 -x582 -x581 x28 x29 -x30 x31 -x32 -x33 -x34 -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 x553 x552 x551 -x21 x22 x23 -x24 -x25 -x26 -x27 -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 x498 x497 -x496 -x7 x8 -x9 -x10 -x11 -x12 -x13 -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 x407 x406 x405 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -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 x63 x62 x61 
476.25/476.43	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
476.25/476.43	c   51   137339  13436   155413    85973  1978092  84885    288 476.29
476.25/476.43	c Objective: 44
476.25/476.43	s OPTIMUM FOUND
476.25/476.43	c Total time: 476.292 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-1877214-1245179439/watcher-1877214-1245179439 -o /tmp/evaluation-result-1877214-1245179439/solver-1877214-1245179439 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877214-1245179439.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 0.97 3/64 3541
/proc/meminfo: memFree=1846640/2055920 swapFree=4191900/4192956
[pid=3541] ppid=3539 vsize=10900 CPUtime=0
/proc/3541/stat : 3541 (bsolo) R 3539 3541 3375 0 -1 4194304 240 0 0 0 0 0 0 0 18 0 1 0 185544600 11161600 224 1992294400 134512640 137136520 4294956256 18446744073709551615 136734791 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3541/statm: 2725 224 176 640 0 2032 0

[startup+0.089681 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 3541
/proc/meminfo: memFree=1846640/2055920 swapFree=4191900/4192956
[pid=3541] ppid=3539 vsize=11760 CPUtime=0.08
/proc/3541/stat : 3541 (bsolo) R 3539 3541 3375 0 -1 4194304 604 0 0 0 8 0 0 0 18 0 1 0 185544600 12042240 539 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3541/statm: 2940 539 197 640 0 2296 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11760

[startup+0.101682 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 3541
/proc/meminfo: memFree=1846640/2055920 swapFree=4191900/4192956
[pid=3541] ppid=3539 vsize=11760 CPUtime=0.09
/proc/3541/stat : 3541 (bsolo) R 3539 3541 3375 0 -1 4194304 604 0 0 0 9 0 0 0 18 0 1 0 185544600 12042240 539 1992294400 134512640 137136520 4294956256 18446744073709551615 134573557 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3541/statm: 2940 539 197 640 0 2296 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11760

[startup+0.301704 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 3541
/proc/meminfo: memFree=1846640/2055920 swapFree=4191900/4192956
[pid=3541] ppid=3539 vsize=11888 CPUtime=0.29
/proc/3541/stat : 3541 (bsolo) R 3539 3541 3375 0 -1 4194304 614 0 0 0 29 0 0 0 19 0 1 0 185544600 12173312 549 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3541/statm: 2972 549 198 640 0 2328 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11888

[startup+0.701749 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 3541
/proc/meminfo: memFree=1846640/2055920 swapFree=4191900/4192956
[pid=3541] ppid=3539 vsize=12408 CPUtime=0.69
/proc/3541/stat : 3541 (bsolo) R 3539 3541 3375 0 -1 4194304 762 0 0 0 69 0 0 0 22 0 1 0 185544600 12705792 697 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3541/statm: 3102 697 198 640 0 2458 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12408

[startup+1.50184 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3542
/proc/meminfo: memFree=1844008/2055920 swapFree=4191900/4192956
[pid=3541] ppid=3539 vsize=13560 CPUtime=1.49
/proc/3541/stat : 3541 (bsolo) R 3539 3541 3375 0 -1 4194304 1030 0 0 0 149 0 0 0 25 0 1 0 185544600 13885440 965 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3541/statm: 3390 965 198 640 0 2746 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13560

[startup+3.10202 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3542
/proc/meminfo: memFree=1842728/2055920 swapFree=4191900/4192956
[pid=3541] ppid=3539 vsize=14972 CPUtime=3.09
/proc/3541/stat : 3541 (bsolo) R 3539 3541 3375 0 -1 4194304 1395 0 0 0 308 1 0 0 25 0 1 0 185544600 15331328 1330 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3541/statm: 3743 1330 198 640 0 3099 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14972

[startup+6.30137 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3542
/proc/meminfo: memFree=1840168/2055920 swapFree=4191900/4192956
[pid=3541] ppid=3539 vsize=17028 CPUtime=6.29
/proc/3541/stat : 3541 (bsolo) R 3539 3541 3375 0 -1 4194304 1902 0 0 0 627 2 0 0 25 0 1 0 185544600 17436672 1837 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3541/statm: 4257 1837 198 640 0 3613 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17028

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3542
/proc/meminfo: memFree=1836968/2055920 swapFree=4191900/4192956
[pid=3541] ppid=3539 vsize=19968 CPUtime=12.69
/proc/3541/stat : 3541 (bsolo) R 3539 3541 3375 0 -1 4194304 2639 0 0 0 1265 4 0 0 25 0 1 0 185544600 20447232 2574 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3541/statm: 4992 2574 198 640 0 4348 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19968

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3542
/proc/meminfo: memFree=1833064/2055920 swapFree=4191900/4192956
[pid=3541] ppid=3539 vsize=23660 CPUtime=25.49
/proc/3541/stat : 3541 (bsolo) R 3539 3541 3375 0 -1 4194304 3570 0 0 0 2543 6 0 0 25 0 1 0 185544600 24227840 3505 1992294400 134512640 137136520 4294956256 18446744073709551615 134544408 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3541/statm: 5915 3505 198 640 0 5271 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23660

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3542
/proc/meminfo: memFree=1827048/2055920 swapFree=4191900/4192956
[pid=3541] ppid=3539 vsize=29700 CPUtime=51.08
/proc/3541/stat : 3541 (bsolo) R 3539 3541 3375 0 -1 4194304 5067 0 0 0 5099 9 0 0 25 0 1 0 185544600 30412800 5002 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3541/statm: 7425 5002 198 640 0 6781 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29700

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3542
/proc/meminfo: memFree=1819496/2055920 swapFree=4191900/4192956
[pid=3541] ppid=3539 vsize=37104 CPUtime=102.26
/proc/3541/stat : 3541 (bsolo) R 3539 3541 3375 0 -1 4194304 6939 0 0 0 10211 15 0 0 25 0 1 0 185544600 37994496 6874 1992294400 134512640 137136520 4294956256 18446744073709551615 136500521 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3541/statm: 9276 6874 198 640 0 8632 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 37104

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3542
/proc/meminfo: memFree=1815848/2055920 swapFree=4191900/4192956
[pid=3541] ppid=3539 vsize=40564 CPUtime=162.24
/proc/3541/stat : 3541 (bsolo) R 3539 3541 3375 0 -1 4194304 7856 0 0 0 16204 20 0 0 25 0 1 0 185544600 41537536 7728 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3541/statm: 10141 7728 198 640 0 9497 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 40564

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3542
/proc/meminfo: memFree=1815848/2055920 swapFree=4191900/4192956
[pid=3541] ppid=3539 vsize=40564 CPUtime=222.23
/proc/3541/stat : 3541 (bsolo) R 3539 3541 3375 0 -1 4194304 7856 0 0 0 22197 26 0 0 25 0 1 0 185544600 41537536 7728 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3541/statm: 10141 7728 198 640 0 9497 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 40564

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3542
/proc/meminfo: memFree=1815720/2055920 swapFree=4191900/4192956
[pid=3541] ppid=3539 vsize=40884 CPUtime=282.21
/proc/3541/stat : 3541 (bsolo) R 3539 3541 3375 0 -1 4194304 7917 0 0 0 28190 31 0 0 25 0 1 0 185544600 41865216 7789 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3541/statm: 10221 7789 198 640 0 9577 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 40884

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3542
/proc/meminfo: memFree=1815720/2055920 swapFree=4191900/4192956
[pid=3541] ppid=3539 vsize=40884 CPUtime=342.19
/proc/3541/stat : 3541 (bsolo) R 3539 3541 3375 0 -1 4194304 7917 0 0 0 34182 37 0 0 25 0 1 0 185544600 41865216 7789 1992294400 134512640 137136520 4294956256 18446744073709551615 135982513 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3541/statm: 10221 7789 198 640 0 9577 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 40884

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3542
/proc/meminfo: memFree=1815720/2055920 swapFree=4191900/4192956
[pid=3541] ppid=3539 vsize=40896 CPUtime=402.17
/proc/3541/stat : 3541 (bsolo) R 3539 3541 3375 0 -1 4194304 7920 0 0 0 40175 42 0 0 25 0 1 0 185544600 41877504 7792 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3541/statm: 10224 7792 198 640 0 9580 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 40896

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3542
/proc/meminfo: memFree=1809192/2055920 swapFree=4191900/4192956
[pid=3541] ppid=3539 vsize=47304 CPUtime=462.15
/proc/3541/stat : 3541 (bsolo) R 3539 3541 3375 0 -1 4194304 9543 0 0 0 46167 48 0 0 25 0 1 0 185544600 48439296 9415 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3541/statm: 11826 9415 198 640 0 11182 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 47304

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

[startup+467.102 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3542
/proc/meminfo: memFree=1808872/2055920 swapFree=4191900/4192956
[pid=3541] ppid=3539 vsize=47704 CPUtime=466.95
/proc/3541/stat : 3541 (bsolo) R 3539 3541 3375 0 -1 4194304 9630 0 0 0 46647 48 0 0 25 0 1 0 185544600 48848896 9502 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3541/statm: 11926 9502 198 640 0 11282 0
Current children cumulated CPU time (s) 466.95
Current children cumulated vsize (KiB) 47704

[startup+470.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3542
/proc/meminfo: memFree=1808616/2055920 swapFree=4191900/4192956
[pid=3541] ppid=3539 vsize=47968 CPUtime=470.16
/proc/3541/stat : 3541 (bsolo) R 3539 3541 3375 0 -1 4194304 9694 0 0 0 46967 49 0 0 25 0 1 0 185544600 49119232 9566 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3541/statm: 11992 9566 198 640 0 11348 0
Current children cumulated CPU time (s) 470.16
Current children cumulated vsize (KiB) 47968

[startup+473.501 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3542
/proc/meminfo: memFree=1808360/2055920 swapFree=4191900/4192956
[pid=3541] ppid=3539 vsize=48236 CPUtime=473.35
/proc/3541/stat : 3541 (bsolo) R 3539 3541 3375 0 -1 4194304 9757 0 0 0 47286 49 0 0 25 0 1 0 185544600 49393664 9629 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3541/statm: 12059 9629 198 640 0 11415 0
Current children cumulated CPU time (s) 473.35
Current children cumulated vsize (KiB) 48236

[startup+475.102 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3542
/proc/meminfo: memFree=1808168/2055920 swapFree=4191900/4192956
[pid=3541] ppid=3539 vsize=48368 CPUtime=474.96
/proc/3541/stat : 3541 (bsolo) R 3539 3541 3375 0 -1 4194304 9789 0 0 0 47447 49 0 0 25 0 1 0 185544600 49528832 9661 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3541/statm: 12092 9661 198 640 0 11448 0
Current children cumulated CPU time (s) 474.96
Current children cumulated vsize (KiB) 48368

[startup+475.902 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3542
/proc/meminfo: memFree=1808168/2055920 swapFree=4191900/4192956
[pid=3541] ppid=3539 vsize=48368 CPUtime=475.75
/proc/3541/stat : 3541 (bsolo) R 3539 3541 3375 0 -1 4194304 9805 0 0 0 47526 49 0 0 25 0 1 0 185544600 49528832 9677 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3541/statm: 12092 9677 198 640 0 11448 0
Current children cumulated CPU time (s) 475.75
Current children cumulated vsize (KiB) 48368

[startup+476.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3542
/proc/meminfo: memFree=1808104/2055920 swapFree=4191900/4192956
[pid=3541] ppid=3539 vsize=48368 CPUtime=476.16
/proc/3541/stat : 3541 (bsolo) R 3539 3541 3375 0 -1 4194304 9809 0 0 0 47567 49 0 0 25 0 1 0 185544600 49528832 9681 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3541/statm: 12092 9681 198 640 0 11448 0
Current children cumulated CPU time (s) 476.16
Current children cumulated vsize (KiB) 48368

[startup+476.402 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3542
/proc/meminfo: memFree=1808104/2055920 swapFree=4191900/4192956
[pid=3541] ppid=3539 vsize=48368 CPUtime=476.25
/proc/3541/stat : 3541 (bsolo) R 3539 3541 3375 0 -1 4194304 9810 0 0 0 47576 49 0 0 25 0 1 0 185544600 49528832 9682 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3541/statm: 12092 9682 198 640 0 11448 0
Current children cumulated CPU time (s) 476.25
Current children cumulated vsize (KiB) 48368

Child status: 0
Real time (s): 476.44
CPU time (s): 476.301
CPU user time (s): 475.799
CPU system time (s): 0.501923
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 48368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 475.799
system time used= 0.501923
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9812
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= 770

runsolver used 0.417936 second user time and 1.13783 second system time

The end

Launcher Data 

Begin job on node9 at 2009-06-16 21:10:39
IDJOB=1877214
IDBENCH=2943
IDSOLVER=699
FILE ID=node9/1877214-1245179439
PBS_JOBID= 9363915
Free space on /tmp= 66160 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_9.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877214-1245179439/watcher-1877214-1245179439 -o /tmp/evaluation-result-1877214-1245179439/solver-1877214-1245179439 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1877214-1245179439.opb

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

MD5SUM BENCH= a849a24692bdc034ba3174a2ba23709e
RANDOM SEED=1432303047

node9.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		: 3000.231
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		: 3000.231
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:       1847056 kB
Buffers:         45376 kB
Cached:          97572 kB
SwapCached:        260 kB
Active:          45760 kB
Inactive:       109964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1847056 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4132 kB
Writeback:           0 kB
Mapped:          21944 kB
Slab:            39232 kB
Committed_AS:   161240 kB
PageTables:       1392 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-1877214-1245179439.opb

Free space on /tmp at the end= 66156 MiB
End job on node9 at 2009-06-16 21:18:36