Trace number 2670347

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
bsolo 3.2 CardOPT3 940.852 941.095

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=223-P1=29-P2=7-P3=83-P4=113-P5=223-P6=229-B.opb
MD5SUM6355c589dda3f12b095277ae4637ab26
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.51692
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables144
Total number of constraints13
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 constraints13
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)384
Sum of products size (including duplicates)768
Number of different products384
Sum of products size768

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 3.2 - 23/05/2010 : 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 Time Limit set to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Instance file HOME/instance-2670347-1276700738.opb
0.00/0.00	c File size is 28516 bytes.
0.00/0.00	c Highest Coefficient sum: 130560
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.004 s
0.00/0.00	c Var: 528 Constr: 787 384/0/403 Lit: 3304 Watch. Lit: 2030
0.00/0.00	c Obj. Vars: 8 (1.51515 % of total variables)
0.00/0.01	c Pre-processing Time: 0.01 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    528      787     3304    4     2838    4431      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
421.09/421.22	c      104    528      990    12766   12     3349    4875    203   3250 0.03
421.09/421.22	c      254    528     1218    26429   21     3821    5363    431   1660 0.15
421.09/421.22	c      479    528     1649    50376   30     4941    5900    862   2291 0.21
421.09/421.22	c      818    528     2235    90813   40     6229    6491   1448   1911 0.43
421.09/421.22	c     1326    528     3217   153989   47     8684    7141   2430   2239 0.59
421.09/421.22	c     2089    528     4682   240068   51    12437    7856   3895   2308 0.91
421.09/421.22	c     3235    528     6861   372274   54    17487    8642   6074   2354 1.37
421.09/421.22	c     4956    528     5563   283193   50    14226    9507   4776   2047 2.42
421.09/421.22	c     7543    528     5541   279586   50    14019   10458   4754   2146 3.51
421.09/421.22	c    11423    528     7317   373192   51    18698   11504   6530   1860 6.14
421.09/421.22	c    17246    528     6877   312547   45    17521   12655   6090   1416 12.18
421.09/421.22	c    25984    528    10753   521972   48    26253   13921   9966   1183 21.95
421.09/421.22	c    39094    528    13563   778207   57    34186   15314  12776   1199 32.58
421.09/421.22	c    58765    528    11294   549549   48    27678   16846  10507    975 60.21
421.09/421.22	c    88277    528    14412   799917   55    35182   18531  13625    803 109.84
421.09/421.22	c   132547    528    12116   717989   59    30299   20385  11329    757 175.06
421.09/421.22	c   198958    527    11594   636498   54    27764   22424  10807    718 276.77
421.09/421.22	o 67
429.08/429.20	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
429.08/429.20	c   277791    524    15100   935823   61    34812    4448  14313    659 421.11
429.08/429.20	c   277892    524     3211   158526   49     8252    4893   2424    659 421.36
429.08/429.20	c   278143    514     3687   185813   50     9396    5383   2900    659 421.43
429.08/429.20	c   278619    514     4598   232103   50    11948    5922   3811    660 421.62
429.08/429.20	c   279432    514     6089   315480   51    15598    6515   5302    662 422.00
429.08/429.20	c   280752    514     4961   241116   48    13177    7167   4174    663 422.85
429.08/429.20	c   282834    514     5062   236248   46    13634    7884   4275    666 424.63
429.08/429.20	c   286058    514     6860   339355   49    17593    8673   6073    668 427.77
429.08/429.20	o 3
940.75/941.09	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
940.75/941.09	c   288701    514     6752   318525   47    17271    4445   5965    672 429.09
940.75/941.09	c   288802    514     3205   128589   40     8609    4890   2418    672 429.15
940.75/941.09	c   289053    514     3662   156244   42     9694    5380   2875    673 429.21
940.75/941.09	c   289528    514     4561   210831   46    11970    5919   3774    674 429.38
940.75/941.09	c   290342    514     6044   293581   48    15708    6511   5257    675 429.80
940.75/941.09	c   291662    514     5181   248287   47    13782    7163   4394    676 430.84
940.75/941.09	c   293743    514     5358   255386   47    14407    7880   4571    678 432.84
940.75/941.09	c   296967    453     7186   360855   50    19273    8669   6399    682 434.84
940.75/941.09	c   301905    453     7220   378220   52    18514    9536   6433    688 438.61
940.75/941.09	c   309411    453     5845   282478   48    15432   10490   5058    694 445.28
940.75/941.09	c   320774    453     9833   516178   52    24305   11540   9046    702 456.78
940.75/941.09	c   337918    453    11442   546967   47    30704   12695  10655    708 476.71
940.75/941.09	c   363738    453    13472   813171   60    33613   13965  12685    712 510.21
940.75/941.09	c   402570    452    10433   577883   55    25127   15362   9646    725 555.15
940.75/941.09	c   460923    452    13934   706465   50    36172   16899  13147    717 642.10
940.75/941.09	c   548555    452    11571   593904   51    28951   18589  10784    695 788.43
940.75/941.09	v x1 x2 -x3 -x4 -x5 -x6 -x7 -x8 x9 x10 -x11 -x12 -x13 -x14 -x15 -x16 x17 x18 -x19 x20 -x21 x22 -x23 x24 x25 x26 -x27 x28 -x29 x30 -x31 x32 x33 -x34 -x35 -x36 x37 -x38 -x39 -x40 x41 -x42 -x43 -x44 x45 -x46 -x47 -x48 x49 -x50 x51 -x52 -x53 -x54 x55 x56 x145 x146 -x147 -x148 -x149 -x150 -x151 -x152 x153 x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 x57 -x58 -x59 x60 -x61 -x62 -x63 -x64 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 x209 -x210 -x211 x212 -x213 -x214 -x215 -x216 x217 -x218 -x219 x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 x233 -x234 -x235 x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 x249 -x250 -x251 x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 x265 -x266 -x267 x268 -x269 -x270 -x271 -x272 x65 x66 -x67 -x68 -x69 -x70 -x71 -x72 -x105 x106 x107 -x108 -x109 -x110 -x111 -x112 x273 x274 -x275 -x276 -x277 -x278 -x279 -x280 x281 x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 x297 x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 x313 x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 x329 x330 -x331 -x332 -x333 -x334 -x335 -x336 x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x113 x114 -x115 -x116 -x117 -x118 -x119 -x120 x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 x81 -x82 -x83 -x84 x85 -x86 -x87 -x88 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 x401 -x402 -x403 -x404 x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 x433 -x434 -x435 -x436 x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 x89 -x90 -x91 -x92 -x93 x94 -x95 -x96 x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 x465 -x466 -x467 -x468 -x469 x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 x481 -x482 -x483 -x484 -x485 x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 x513 -x514 -x515 -x516 -x517 x518 -x519 -x520 x521 -x522 -x523 -x524 -x525 x526 -x527 -x528 x137 -x138 -x139 x140 x141 -x142 -x143 -x144 
940.75/941.09	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
940.75/941.09	c   41   629080   6015   651340    14905   722957  14118    668 940.85
940.75/941.09	c Objective: 3
940.75/941.09	s OPTIMUM FOUND
940.75/941.09	c Total time: 940.848 s

Verifier Data 

OK	3

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2670347-1276700738/watcher-2670347-1276700738 -o /tmp/evaluation-result-2670347-1276700738/solver-2670347-1276700738 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670347-1276700738.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: 1.15 1.06 0.89 3/106 18584
/proc/meminfo: memFree=1757528/2059040 swapFree=4152912/4192956
[pid=18584] ppid=18582 vsize=10924 CPUtime=0
/proc/18584/stat : 18584 (bsolo_pb10) R 18582 18584 17981 0 -1 4202496 370 0 0 0 0 0 0 0 18 0 1 0 11368790 11186176 281 1992294400 134512640 137138936 4288193376 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18584/statm: 2731 281 184 642 0 2087 0

[startup+0.0234299 s]
/proc/loadavg: 1.15 1.06 0.89 3/106 18584
/proc/meminfo: memFree=1757528/2059040 swapFree=4152912/4192956
[pid=18584] ppid=18582 vsize=11052 CPUtime=0.01
/proc/18584/stat : 18584 (bsolo_pb10) R 18582 18584 17981 0 -1 4202496 399 0 0 0 1 0 0 0 18 0 1 0 11368790 11317248 310 1992294400 134512640 137138936 4288193376 18446744073709551615 134575225 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18584/statm: 2763 310 192 642 0 2119 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11052

[startup+0.101439 s]
/proc/loadavg: 1.15 1.06 0.89 3/106 18584
/proc/meminfo: memFree=1757528/2059040 swapFree=4152912/4192956
[pid=18584] ppid=18582 vsize=11180 CPUtime=0.09
/proc/18584/stat : 18584 (bsolo_pb10) R 18582 18584 17981 0 -1 4202496 435 0 0 0 9 0 0 0 20 0 1 0 11368790 11448320 346 1992294400 134512640 137138936 4288193376 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18584/statm: 2795 346 192 642 0 2151 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11180

[startup+0.30146 s]
/proc/loadavg: 1.15 1.06 0.89 3/106 18584
/proc/meminfo: memFree=1757528/2059040 swapFree=4152912/4192956
[pid=18584] ppid=18582 vsize=11952 CPUtime=0.29
/proc/18584/stat : 18584 (bsolo_pb10) R 18582 18584 17981 0 -1 4202496 649 0 0 0 29 0 0 0 20 0 1 0 11368790 12238848 560 1992294400 134512640 137138936 4288193376 18446744073709551615 134575876 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18584/statm: 2988 560 192 642 0 2344 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11952

[startup+0.701502 s]
/proc/loadavg: 1.15 1.06 0.89 3/106 18584
/proc/meminfo: memFree=1757528/2059040 swapFree=4152912/4192956
[pid=18584] ppid=18582 vsize=13620 CPUtime=0.69
/proc/18584/stat : 18584 (bsolo_pb10) R 18582 18584 17981 0 -1 4202496 1070 0 0 0 68 1 0 0 20 0 1 0 11368790 13946880 981 1992294400 134512640 137138936 4288193376 18446744073709551615 134610683 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18584/statm: 3405 981 192 642 0 2761 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13620

[startup+1.50159 s]
/proc/loadavg: 1.15 1.06 0.89 2/107 18585
/proc/meminfo: memFree=1753428/2059040 swapFree=4152912/4192956
[pid=18584] ppid=18582 vsize=16840 CPUtime=1.49
/proc/18584/stat : 18584 (bsolo_pb10) R 18582 18584 17981 0 -1 4202496 1855 0 0 0 147 2 0 0 23 0 1 0 11368790 17244160 1766 1992294400 134512640 137138936 4288193376 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18584/statm: 4210 1766 192 642 0 3566 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16840

[startup+3.10176 s]
/proc/loadavg: 1.13 1.05 0.90 2/107 18585
/proc/meminfo: memFree=1749708/2059040 swapFree=4152912/4192956
[pid=18584] ppid=18582 vsize=18900 CPUtime=3.09
/proc/18584/stat : 18584 (bsolo_pb10) R 18582 18584 17981 0 -1 4202496 2380 0 0 0 306 3 0 0 25 0 1 0 11368790 19353600 2291 1992294400 134512640 137138936 4288193376 18446744073709551615 134539265 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18584/statm: 4725 2291 192 642 0 4081 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18900

[startup+6.3011 s]
/proc/loadavg: 1.13 1.05 0.90 2/107 18585
/proc/meminfo: memFree=1748344/2059040 swapFree=4152912/4192956
[pid=18584] ppid=18582 vsize=20320 CPUtime=6.29
/proc/18584/stat : 18584 (bsolo_pb10) R 18582 18584 17981 0 -1 4202496 2728 0 0 0 625 4 0 0 25 0 1 0 11368790 20807680 2639 1992294400 134512640 137138936 4288193376 18446744073709551615 134542528 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18584/statm: 5080 2639 192 642 0 4436 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20320

[startup+12.7018 s]
/proc/loadavg: 1.11 1.05 0.90 2/107 18585
/proc/meminfo: memFree=1747608/2059040 swapFree=4152912/4192956
[pid=18584] ppid=18582 vsize=20452 CPUtime=12.69
/proc/18584/stat : 18584 (bsolo_pb10) R 18582 18584 17981 0 -1 4202496 2765 0 0 0 1263 6 0 0 25 0 1 0 11368790 20942848 2676 1992294400 134512640 137138936 4288193376 18446744073709551615 136502641 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18584/statm: 5113 2676 192 642 0 4469 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20452

[startup+25.5012 s]
/proc/loadavg: 1.10 1.05 0.90 2/107 18585
/proc/meminfo: memFree=1745624/2059040 swapFree=4152912/4192956
[pid=18584] ppid=18582 vsize=22512 CPUtime=25.49
/proc/18584/stat : 18584 (bsolo_pb10) R 18582 18584 17981 0 -1 4202496 3277 0 0 0 2540 9 0 0 25 0 1 0 11368790 23052288 3188 1992294400 134512640 137138936 4288193376 18446744073709551615 134607563 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18584/statm: 5628 3188 192 642 0 4984 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22512

[startup+51.1009 s]
/proc/loadavg: 1.06 1.05 0.90 2/107 18587
/proc/meminfo: memFree=1743268/2059040 swapFree=4152912/4192956
[pid=18584] ppid=18582 vsize=24824 CPUtime=51.08
/proc/18584/stat : 18584 (bsolo_pb10) R 18582 18584 17981 0 -1 4202496 3868 0 0 0 5093 15 0 0 25 0 1 0 11368790 25419776 3779 1992294400 134512640 137138936 4288193376 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18584/statm: 6206 3779 192 642 0 5562 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24824

[startup+102.308 s]
/proc/loadavg: 1.02 1.03 0.91 2/107 18587
/proc/meminfo: memFree=1740168/2059040 swapFree=4152912/4192956
[pid=18584] ppid=18582 vsize=27876 CPUtime=102.27
/proc/18584/stat : 18584 (bsolo_pb10) R 18582 18584 17981 0 -1 4202496 4619 0 0 0 10202 25 0 0 25 0 1 0 11368790 28545024 4530 1992294400 134512640 137138936 4288193376 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18584/statm: 6969 4530 192 642 0 6325 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 27876

[startup+162.301 s]
/proc/loadavg: 1.01 1.03 0.91 2/107 18589
/proc/meminfo: memFree=1738556/2059040 swapFree=4152912/4192956
[pid=18584] ppid=18582 vsize=29320 CPUtime=162.25
/proc/18584/stat : 18584 (bsolo_pb10) R 18582 18584 17981 0 -1 4202496 4990 0 0 0 16188 37 0 0 25 0 1 0 11368790 30023680 4901 1992294400 134512640 137138936 4288193376 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18584/statm: 7330 4901 192 642 0 6686 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 29320

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 0.91 2/107 18591
/proc/meminfo: memFree=1738556/2059040 swapFree=4152912/4192956
[pid=18584] ppid=18582 vsize=29388 CPUtime=222.24
/proc/18584/stat : 18584 (bsolo_pb10) R 18582 18584 17981 0 -1 4202496 5001 0 0 0 22175 49 0 0 25 0 1 0 11368790 30093312 4912 1992294400 134512640 137138936 4288193376 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18584/statm: 7347 4912 192 642 0 6703 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 29388

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 0.91 2/107 18593
/proc/meminfo: memFree=1736448/2059040 swapFree=4152912/4192956
[pid=18584] ppid=18582 vsize=31832 CPUtime=282.22
/proc/18584/stat : 18584 (bsolo_pb10) R 18582 18584 17981 0 -1 4202496 5615 0 0 0 28162 60 0 0 25 0 1 0 11368790 32595968 5526 1992294400 134512640 137138936 4288193376 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18584/statm: 7958 5526 192 642 0 7314 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 31832

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 0.91 2/107 18595
/proc/meminfo: memFree=1736076/2059040 swapFree=4152912/4192956
[pid=18584] ppid=18582 vsize=31832 CPUtime=342.2
/proc/18584/stat : 18584 (bsolo_pb10) R 18582 18584 17981 0 -1 4202496 5615 0 0 0 34149 71 0 0 25 0 1 0 11368790 32595968 5526 1992294400 134512640 137138936 4288193376 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18584/statm: 7958 5526 192 642 0 7314 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 31832

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 18595
/proc/meminfo: memFree=1735952/2059040 swapFree=4152912/4192956
[pid=18584] ppid=18582 vsize=31832 CPUtime=402.18
/proc/18584/stat : 18584 (bsolo_pb10) R 18582 18584 17981 0 -1 4202496 5615 0 0 0 40136 82 0 0 25 0 1 0 11368790 32595968 5526 1992294400 134512640 137138936 4288193376 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18584/statm: 7958 5526 192 642 0 7314 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 31832

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 18597
/proc/meminfo: memFree=1735828/2059040 swapFree=4152912/4192956
[pid=18584] ppid=18582 vsize=31824 CPUtime=462.17
/proc/18584/stat : 18584 (bsolo_pb10) R 18582 18584 17981 0 -1 4202496 5639 0 0 0 46122 95 0 0 25 0 1 0 11368790 32587776 5532 1992294400 134512640 137138936 4288193376 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18584/statm: 7956 5532 192 642 0 7312 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 31824

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 18599
/proc/meminfo: memFree=1735704/2059040 swapFree=4152912/4192956
[pid=18584] ppid=18582 vsize=31824 CPUtime=522.16
/proc/18584/stat : 18584 (bsolo_pb10) R 18582 18584 17981 0 -1 4202496 5639 0 0 0 52107 109 0 0 25 0 1 0 11368790 32587776 5532 1992294400 134512640 137138936 4288193376 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18584/statm: 7956 5532 192 642 0 7312 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 31824

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 18601
/proc/meminfo: memFree=1735580/2059040 swapFree=4152912/4192956
[pid=18584] ppid=18582 vsize=31824 CPUtime=582.14
/proc/18584/stat : 18584 (bsolo_pb10) R 18582 18584 17981 0 -1 4202496 5639 0 0 0 58092 122 0 0 25 0 1 0 11368790 32587776 5532 1992294400 134512640 137138936 4288193376 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18584/statm: 7956 5532 192 642 0 7312 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 31824

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 18603
/proc/meminfo: memFree=1735580/2059040 swapFree=4152912/4192956
[pid=18584] ppid=18582 vsize=31824 CPUtime=642.13
/proc/18584/stat : 18584 (bsolo_pb10) R 18582 18584 17981 0 -1 4202496 5639 0 0 0 64081 132 0 0 25 0 1 0 11368790 32587776 5532 1992294400 134512640 137138936 4288193376 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18584/statm: 7956 5532 192 642 0 7312 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 31824

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 18603
/proc/meminfo: memFree=1735456/2059040 swapFree=4152912/4192956
[pid=18584] ppid=18582 vsize=31824 CPUtime=702.11
/proc/18584/stat : 18584 (bsolo_pb10) R 18582 18584 17981 0 -1 4202496 5639 0 0 0 70067 144 0 0 25 0 1 0 11368790 32587776 5532 1992294400 134512640 137138936 4288193376 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18584/statm: 7956 5532 192 642 0 7312 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 31824

[startup+762.308 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 18605
/proc/meminfo: memFree=1735332/2059040 swapFree=4152912/4192956
[pid=18584] ppid=18582 vsize=31824 CPUtime=762.1
/proc/18584/stat : 18584 (bsolo_pb10) R 18582 18584 17981 0 -1 4202496 5639 0 0 0 76056 154 0 0 25 0 1 0 11368790 32587776 5532 1992294400 134512640 137138936 4288193376 18446744073709551615 135984576 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18584/statm: 7956 5532 192 642 0 7312 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 31824

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 18607
/proc/meminfo: memFree=1735332/2059040 swapFree=4152912/4192956
[pid=18584] ppid=18582 vsize=31824 CPUtime=822.07
/proc/18584/stat : 18584 (bsolo_pb10) R 18582 18584 17981 0 -1 4202496 5639 0 0 0 82041 166 0 0 25 0 1 0 11368790 32587776 5532 1992294400 134512640 137138936 4288193376 18446744073709551615 134542378 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18584/statm: 7956 5532 192 642 0 7312 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 31824

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 18609
/proc/meminfo: memFree=1735208/2059040 swapFree=4152912/4192956
[pid=18584] ppid=18582 vsize=31824 CPUtime=882.06
/proc/18584/stat : 18584 (bsolo_pb10) R 18582 18584 17981 0 -1 4202496 5639 0 0 0 88027 179 0 0 25 0 1 0 11368790 32587776 5532 1992294400 134512640 137138936 4288193376 18446744073709551615 136502620 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18584/statm: 7956 5532 192 642 0 7312 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 31824

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

[startup+895.9 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 18609
/proc/meminfo: memFree=1735208/2059040 swapFree=4152912/4192956
[pid=18584] ppid=18582 vsize=31824 CPUtime=895.66
/proc/18584/stat : 18584 (bsolo_pb10) R 18582 18584 17981 0 -1 4202496 5639 0 0 0 89383 183 0 0 25 0 1 0 11368790 32587776 5532 1992294400 134512640 137138936 4288193376 18446744073709551615 136504212 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18584/statm: 7956 5532 192 642 0 7312 0
Current children cumulated CPU time (s) 895.66
Current children cumulated vsize (KiB) 31824

[startup+921.501 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 18609
/proc/meminfo: memFree=1735208/2059040 swapFree=4152912/4192956
[pid=18584] ppid=18582 vsize=31824 CPUtime=921.26
/proc/18584/stat : 18584 (bsolo_pb10) R 18582 18584 17981 0 -1 4202496 5639 0 0 0 91939 187 0 0 25 0 1 0 11368790 32587776 5532 1992294400 134512640 137138936 4288193376 18446744073709551615 134542793 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18584/statm: 7956 5532 192 642 0 7312 0
Current children cumulated CPU time (s) 921.26
Current children cumulated vsize (KiB) 31824

[startup+934.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 18609
/proc/meminfo: memFree=1735208/2059040 swapFree=4152912/4192956
[pid=18584] ppid=18582 vsize=31824 CPUtime=934.05
/proc/18584/stat : 18584 (bsolo_pb10) R 18582 18584 17981 0 -1 4202496 5639 0 0 0 93216 189 0 0 25 0 1 0 11368790 32587776 5532 1992294400 134512640 137138936 4288193376 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18584/statm: 7956 5532 192 642 0 7312 0
Current children cumulated CPU time (s) 934.05
Current children cumulated vsize (KiB) 31824

[startup+937.502 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 18609
/proc/meminfo: memFree=1735208/2059040 swapFree=4152912/4192956
[pid=18584] ppid=18582 vsize=31824 CPUtime=937.24
/proc/18584/stat : 18584 (bsolo_pb10) R 18582 18584 17981 0 -1 4202496 5639 0 0 0 93535 189 0 0 25 0 1 0 11368790 32587776 5532 1992294400 134512640 137138936 4288193376 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18584/statm: 7956 5532 192 642 0 7312 0
Current children cumulated CPU time (s) 937.24
Current children cumulated vsize (KiB) 31824

[startup+939.101 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 18609
/proc/meminfo: memFree=1735208/2059040 swapFree=4152912/4192956
[pid=18584] ppid=18582 vsize=31824 CPUtime=938.85
/proc/18584/stat : 18584 (bsolo_pb10) R 18582 18584 17981 0 -1 4202496 5639 0 0 0 93695 190 0 0 25 0 1 0 11368790 32587776 5532 1992294400 134512640 137138936 4288193376 18446744073709551615 134542802 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18584/statm: 7956 5532 192 642 0 7312 0
Current children cumulated CPU time (s) 938.85
Current children cumulated vsize (KiB) 31824

[startup+939.901 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 18609
/proc/meminfo: memFree=1735208/2059040 swapFree=4152912/4192956
[pid=18584] ppid=18582 vsize=31824 CPUtime=939.65
/proc/18584/stat : 18584 (bsolo_pb10) R 18582 18584 17981 0 -1 4202496 5639 0 0 0 93775 190 0 0 25 0 1 0 11368790 32587776 5532 1992294400 134512640 137138936 4288193376 18446744073709551615 134542246 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18584/statm: 7956 5532 192 642 0 7312 0
Current children cumulated CPU time (s) 939.65
Current children cumulated vsize (KiB) 31824

[startup+940.701 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 18611
/proc/meminfo: memFree=1735208/2059040 swapFree=4152912/4192956
[pid=18584] ppid=18582 vsize=31824 CPUtime=940.44
/proc/18584/stat : 18584 (bsolo_pb10) R 18582 18584 17981 0 -1 4202496 5639 0 0 0 93854 190 0 0 25 0 1 0 11368790 32587776 5532 1992294400 134512640 137138936 4288193376 18446744073709551615 134603102 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18584/statm: 7956 5532 192 642 0 7312 0
Current children cumulated CPU time (s) 940.44
Current children cumulated vsize (KiB) 31824

[startup+940.901 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 18611
/proc/meminfo: memFree=1735208/2059040 swapFree=4152912/4192956
[pid=18584] ppid=18582 vsize=31824 CPUtime=940.65
/proc/18584/stat : 18584 (bsolo_pb10) R 18582 18584 17981 0 -1 4202496 5639 0 0 0 93874 191 0 0 25 0 1 0 11368790 32587776 5532 1992294400 134512640 137138936 4288193376 18446744073709551615 136297746 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18584/statm: 7956 5532 192 642 0 7312 0
Current children cumulated CPU time (s) 940.65
Current children cumulated vsize (KiB) 31824

[startup+941.001 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 18611
/proc/meminfo: memFree=1735208/2059040 swapFree=4152912/4192956
[pid=18584] ppid=18582 vsize=31824 CPUtime=940.75
/proc/18584/stat : 18584 (bsolo_pb10) R 18582 18584 17981 0 -1 4202496 5639 0 0 0 93884 191 0 0 25 0 1 0 11368790 32587776 5532 1992294400 134512640 137138936 4288193376 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18584/statm: 7956 5532 192 642 0 7312 0
Current children cumulated CPU time (s) 940.75
Current children cumulated vsize (KiB) 31824

Child status: 0
Real time (s): 941.095
CPU time (s): 940.852
CPU user time (s): 938.937
CPU system time (s): 1.91471
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 31936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 938.937
system time used= 1.91471
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5640
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= 1
involuntary context switches= 1496

runsolver used 1.53177 second user time and 4.46732 second system time

The end

Launcher Data 

Begin job on node035 at 2010-06-16 17:05:38
IDJOB=2670347
IDBENCH=47890
IDSOLVER=1162
FILE ID=node035/2670347-1276700738
PBS_JOBID= 11174107
Free space on /tmp= 62460 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=223-P1=29-P2=7-P3=83-P4=113-P5=223-P6=229-B.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670347-1276700738/watcher-2670347-1276700738 -o /tmp/evaluation-result-2670347-1276700738/solver-2670347-1276700738 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2670347-1276700738.opb

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

MD5SUM BENCH= 6355c589dda3f12b095277ae4637ab26
RANDOM SEED=1377781634

node035.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.219
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.43
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		: 3000.219
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1758676 kB
Buffers:         77084 kB
Cached:         123144 kB
SwapCached:       2400 kB
Active:          95776 kB
Inactive:       126552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1758676 kB
SwapTotal:     4192956 kB
SwapFree:      4152912 kB
Dirty:            4096 kB
Writeback:           8 kB
AnonPages:       20020 kB
Mapped:          13796 kB
Slab:            56432 kB
PageTables:       4100 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182984 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2670347-1276700738.opb

Free space on /tmp at the end= 62456 MiB
End job on node035 at 2010-06-16 17:21:19