Trace number 2670406

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 ClOPT3 371.75 371.841

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=197-P1=97-P2=163-P3=151-P4=53-P5=139-P6=107-B.opb
MD5SUMc4232b649086935e0cf725c77927c83f
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 benchmark0.51892
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: Clause Learning
0.00/0.00	c Instance file HOME/instance-2670406-1276702207.opb
0.00/0.00	c File size is 28515 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: 0.011 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.
25.98/26.05	c      100    528      887     8130    9     3006    4875    100   5000 0.02
25.98/26.05	c      251    528     1038    16117   15     3314    5363    251   7382 0.03
25.98/26.05	c      476    528     1263    30581   24     3657    5900    476   8206 0.06
25.98/26.05	c      815    528     1602    52434   32     4346    6491    815   8402 0.10
25.98/26.05	c     1325    528     2112    82312   38     5359    7141   1325   7320 0.18
25.98/26.05	c     2089    528     2876   132412   46     6926    7856   2089   7514 0.28
25.98/26.05	c     3235    528     4022   206661   51     9218    8642   3235   6281 0.52
25.98/26.05	c     4957    528     5744   307778   53    12593    9507   4957   5671 0.87
25.98/26.05	c     7541    528     8328   466565   56    17770   10458   7541   4620 1.63
25.98/26.05	c    11421    528     6903   369230   53    14928   11504   6116   3106 3.68
25.98/26.05	c    17244    528     6816   397257   58    14738   12655   6029   3012 5.72
25.98/26.05	c    25982    528     9170   479248   52    19452   13921   8383   2716 9.57
25.98/26.05	c    39093    528     7749   564051   72    16640   15314   6962   2633 14.85
25.98/26.05	c    58764    528    11316   609037   53    23823   16846  10529   2428 24.20
25.98/26.05	o 33
153.15/153.24	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
153.15/153.24	c    66250    528     9871   613163   62    20852    4447   9084   2543 26.04
153.15/153.24	c    66350    528     3112   158102   50     7428    4892   2325   2542 26.09
153.15/153.24	c    66600    519     3362   174526   51     7857    5382   2575   2549 26.13
153.15/153.24	c    67075    519     3837   204310   53     8812    5921   3050   2560 26.20
153.15/153.24	c    67889    519     4651   253617   54    10425    6514   3864   2576 26.35
153.15/153.24	c    69209    519     5971   333277   55    13091    7166   5184   2591 26.71
153.15/153.24	c    71290    519     4396   221178   50     9940    7883   3609   2595 27.47
153.15/153.24	c    74513    519     7619   455576   59    16419    8672   6832   2655 28.06
153.15/153.24	c    79449    508     7798   499263   64    16813    9540   7011   2685 29.58
153.15/153.24	c    86956    508    10026   641203   63    21254   10495   9239   2723 31.93
153.15/153.24	c    98318    508    10157   571119   56    21494   11545   9370   2718 36.16
153.15/153.24	c   115463    508     9749   560148   57    20696   12700   8962   2473 46.68
153.15/153.24	c   141283    507     8538   439232   51    18244   13971   7751   2439 57.91
153.15/153.24	c   180115    507    10554   643561   60    22371   15369   9767   1872 96.17
153.15/153.24	c   238468    507    12400   815672   65    25890   16906  11613   1563 152.54
153.15/153.24	o 5
202.54/202.66	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
202.54/202.66	c   241686    507    15619  1001137   64    32392    4443  14832   1577 153.21
202.54/202.66	c   241787    498     3116   125272   40     7418    4888   2329   1576 153.38
202.54/202.66	c   242037    498     3366   142792   42     7946    5377   2579   1577 153.42
202.54/202.66	c   242513    498     3842   175021   45     8911    5915   3055   1579 153.51
202.54/202.66	c   243327    498     4656   236324   50    10496    6507   3869   1583 153.66
202.54/202.66	c   244648    498     5977   324600   54    13156    7158   5190   1587 154.07
202.54/202.66	c   246729    498     4372   237715   54     9918    7874   3585   1593 154.85
202.54/202.66	c   249952    498     7595   442537   58    16347    8662   6808   1602 155.99
202.54/202.66	c   254888    487     7852   471828   60    16804    9529   7065   1619 157.39
202.54/202.66	c   262395    476    10192   609761   59    21581   10482   9405   1642 159.74
202.54/202.66	c   273757    476    10383   577599   55    21956   11531   9596   1641 166.81
202.54/202.66	c   290902    474     9615   556877   57    20390   12685   8828   1626 178.83
202.54/202.66	c   316721    474     9539   582932   61    20279   13954   8752   1583 200.07
202.54/202.66	o 3
371.71/371.83	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
371.71/371.83	c   320370    474    13189   822387   62    27606    4437  12402   1581 202.62
371.71/371.83	c   320470    453     3119   154920   49     7413    4881   2332   1580 202.79
371.71/371.83	c   320721    453     3370   172676   51     7914    5370   2583   1581 202.82
371.71/371.83	c   321196    453     3845   203820   53     8848    5908   3058   1583 202.90
371.71/371.83	c   322010    453     4659   258465   55    10517    6499   3872   1585 203.06
371.71/371.83	c   323330    453     5979   345477   57    13143    7149   5192   1589 203.47
371.71/371.83	c   325411    453     4376   230191   52     9976    7864   3589   1591 204.45
371.71/371.83	c   328634    453     7599   435407   57    16330    8651   6812   1599 205.44
371.71/371.83	c   333571    453     7912   458546   57    17025    9517   7125   1606 207.70
371.71/371.83	c   341077    453     5653   303376   53    12480   10469   4866   1602 212.90
371.71/371.83	c   352439    453     6038   339460   56    13220   11516   5251   1608 219.14
371.71/371.83	c   369584    453    11409   698968   61    24008   12668  10622   1609 229.68
371.71/371.83	c   395403    453    10506   609959   58    22212   13935   9719   1603 246.65
371.71/371.83	c   434237    450    13501   795952   58    28146   15329  12714   1570 276.48
371.71/371.83	c   492590    449     8606   465462   54    18390   16862   7819   1501 328.06
371.71/371.83	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 
371.71/371.83	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
371.71/371.83	c   57   527671   5180   549647     9484   453322   8697   1419 371.75
371.71/371.83	c Objective: 3
371.71/371.83	s OPTIMUM FOUND
371.71/371.83	c Total time: 371.747 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-2670406-1276702207/watcher-2670406-1276702207 -o /tmp/evaluation-result-2670406-1276702207/solver-2670406-1276702207 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670406-1276702207.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: 1.06 1.04 1.00 3/106 16800
/proc/meminfo: memFree=1881480/2059040 swapFree=4140240/4192956
[pid=16800] ppid=16798 vsize=10924 CPUtime=0
/proc/16800/stat : 16800 (bsolo_pb10) R 16798 16800 16575 0 -1 4202496 370 0 0 0 0 0 0 0 18 0 1 0 11512185 11186176 281 1992294400 134512640 137138936 4291450544 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16800/statm: 2731 281 184 642 0 2087 0

[startup+0.0493849 s]
/proc/loadavg: 1.06 1.04 1.00 3/106 16800
/proc/meminfo: memFree=1881480/2059040 swapFree=4140240/4192956
[pid=16800] ppid=16798 vsize=11180 CPUtime=0.04
/proc/16800/stat : 16800 (bsolo_pb10) R 16798 16800 16575 0 -1 4202496 454 0 0 0 4 0 0 0 20 0 1 0 11512185 11448320 365 1992294400 134512640 137138936 4291450544 18446744073709551615 134575835 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16800/statm: 2795 365 190 642 0 2151 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11180

[startup+0.101389 s]
/proc/loadavg: 1.06 1.04 1.00 3/106 16800
/proc/meminfo: memFree=1881480/2059040 swapFree=4140240/4192956
[pid=16800] ppid=16798 vsize=11680 CPUtime=0.09
/proc/16800/stat : 16800 (bsolo_pb10) R 16798 16800 16575 0 -1 4202496 561 0 0 0 9 0 0 0 20 0 1 0 11512185 11960320 472 1992294400 134512640 137138936 4291450544 18446744073709551615 136297616 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16800/statm: 2920 472 190 642 0 2276 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11680

[startup+0.300406 s]
/proc/loadavg: 1.06 1.04 1.00 3/106 16800
/proc/meminfo: memFree=1881480/2059040 swapFree=4140240/4192956
[pid=16800] ppid=16798 vsize=12932 CPUtime=0.29
/proc/16800/stat : 16800 (bsolo_pb10) R 16798 16800 16575 0 -1 4202496 875 0 0 0 29 0 0 0 20 0 1 0 11512185 13242368 786 1992294400 134512640 137138936 4291450544 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16800/statm: 3233 786 190 642 0 2589 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12932

[startup+0.700443 s]
/proc/loadavg: 1.06 1.04 1.00 3/106 16800
/proc/meminfo: memFree=1881480/2059040 swapFree=4140240/4192956
[pid=16800] ppid=16798 vsize=14828 CPUtime=0.69
/proc/16800/stat : 16800 (bsolo_pb10) R 16798 16800 16575 0 -1 4202496 1344 0 0 0 68 1 0 0 21 0 1 0 11512185 15183872 1255 1992294400 134512640 137138936 4291450544 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16800/statm: 3707 1255 190 642 0 3063 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14828

[startup+1.50051 s]
/proc/loadavg: 1.21 1.07 1.01 2/107 16801
/proc/meminfo: memFree=1876264/2059040 swapFree=4140240/4192956
[pid=16800] ppid=16798 vsize=17344 CPUtime=1.49
/proc/16800/stat : 16800 (bsolo_pb10) R 16798 16800 16575 0 -1 4202496 1971 0 0 0 148 1 0 0 23 0 1 0 11512185 17760256 1882 1992294400 134512640 137138936 4291450544 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16800/statm: 4336 1882 190 642 0 3692 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17344

[startup+3.10166 s]
/proc/loadavg: 1.21 1.07 1.01 2/107 16801
/proc/meminfo: memFree=1873288/2059040 swapFree=4140240/4192956
[pid=16800] ppid=16798 vsize=20112 CPUtime=3.09
/proc/16800/stat : 16800 (bsolo_pb10) R 16798 16800 16575 0 -1 4202496 2686 0 0 0 306 3 0 0 25 0 1 0 11512185 20594688 2597 1992294400 134512640 137138936 4291450544 18446744073709551615 134576119 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16800/statm: 5028 2597 190 642 0 4384 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20112

[startup+6.30194 s]
/proc/loadavg: 1.20 1.07 1.01 2/107 16801
/proc/meminfo: memFree=1870312/2059040 swapFree=4140240/4192956
[pid=16800] ppid=16798 vsize=21612 CPUtime=6.29
/proc/16800/stat : 16800 (bsolo_pb10) R 16798 16800 16575 0 -1 4202496 3054 0 0 0 625 4 0 0 25 0 1 0 11512185 22130688 2965 1992294400 134512640 137138936 4291450544 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16800/statm: 5403 2965 190 642 0 4759 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21612

[startup+12.7015 s]
/proc/loadavg: 1.18 1.07 1.01 2/107 16801
/proc/meminfo: memFree=1867336/2059040 swapFree=4140240/4192956
[pid=16800] ppid=16798 vsize=24452 CPUtime=12.69
/proc/16800/stat : 16800 (bsolo_pb10) R 16798 16800 16575 0 -1 4202496 3758 0 0 0 1262 7 0 0 25 0 1 0 11512185 25038848 3669 1992294400 134512640 137138936 4291450544 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16800/statm: 6113 3669 190 642 0 5469 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24452

[startup+25.5007 s]
/proc/loadavg: 1.14 1.06 1.01 2/107 16801
/proc/meminfo: memFree=1864360/2059040 swapFree=4140240/4192956
[pid=16800] ppid=16798 vsize=27452 CPUtime=25.48
/proc/16800/stat : 16800 (bsolo_pb10) R 16798 16800 16575 0 -1 4202496 4511 0 0 0 2535 13 0 0 25 0 1 0 11512185 28110848 4422 1992294400 134512640 137138936 4291450544 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16800/statm: 6863 4422 190 642 0 6219 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27452

[startup+51.101 s]
/proc/loadavg: 1.16 1.07 1.01 2/107 16801
/proc/meminfo: memFree=1864360/2059040 swapFree=4140240/4192956
[pid=16800] ppid=16798 vsize=27452 CPUtime=51.08
/proc/16800/stat : 16800 (bsolo_pb10) R 16798 16800 16575 0 -1 4202496 4513 0 0 0 5086 22 0 0 25 0 1 0 11512185 28110848 4424 1992294400 134512640 137138936 4291450544 18446744073709551615 136511201 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16800/statm: 6863 4424 191 642 0 6219 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27452

[startup+102.309 s]
/proc/loadavg: 1.15 1.07 1.01 2/107 16803
/proc/meminfo: memFree=1864236/2059040 swapFree=4140240/4192956
[pid=16800] ppid=16798 vsize=27440 CPUtime=102.27
/proc/16800/stat : 16800 (bsolo_pb10) R 16798 16800 16575 0 -1 4202496 4513 0 0 0 10191 36 0 0 25 0 1 0 11512185 28098560 4424 1992294400 134512640 137138936 4291450544 18446744073709551615 134542805 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16800/statm: 6860 4424 191 642 0 6216 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 27440

[startup+162.301 s]
/proc/loadavg: 1.13 1.07 1.01 2/107 16808
/proc/meminfo: memFree=1863616/2059040 swapFree=4140240/4192956
[pid=16800] ppid=16798 vsize=27396 CPUtime=162.25
/proc/16800/stat : 16800 (bsolo_pb10) R 16798 16800 16575 0 -1 4202496 4513 0 0 0 16172 53 0 0 25 0 1 0 11512185 28053504 4424 1992294400 134512640 137138936 4291450544 18446744073709551615 134542528 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16800/statm: 6849 4424 191 642 0 6205 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 27396

[startup+222.301 s]
/proc/loadavg: 1.18 1.09 1.02 2/107 16810
/proc/meminfo: memFree=1863616/2059040 swapFree=4140240/4192956
[pid=16800] ppid=16798 vsize=27352 CPUtime=222.24
/proc/16800/stat : 16800 (bsolo_pb10) R 16798 16800 16575 0 -1 4202496 4513 0 0 0 22151 73 0 0 25 0 1 0 11512185 28008448 4413 1992294400 134512640 137138936 4291450544 18446744073709551615 134542237 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16800/statm: 6838 4413 191 642 0 6194 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 27352

[startup+282.301 s]
/proc/loadavg: 1.06 1.07 1.01 2/107 16812
/proc/meminfo: memFree=1863616/2059040 swapFree=4140240/4192956
[pid=16800] ppid=16798 vsize=27352 CPUtime=282.22
/proc/16800/stat : 16800 (bsolo_pb10) R 16798 16800 16575 0 -1 4202496 4513 0 0 0 28132 90 0 0 25 0 1 0 11512185 28008448 4413 1992294400 134512640 137138936 4291450544 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16800/statm: 6838 4413 191 642 0 6194 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 27352

[startup+342.301 s]
/proc/loadavg: 1.02 1.05 1.00 2/107 16812
/proc/meminfo: memFree=1863616/2059040 swapFree=4140240/4192956
[pid=16800] ppid=16798 vsize=27348 CPUtime=342.21
/proc/16800/stat : 16800 (bsolo_pb10) R 16798 16800 16575 0 -1 4202496 4513 0 0 0 34115 106 0 0 25 0 1 0 11512185 28004352 4412 1992294400 134512640 137138936 4291450544 18446744073709551615 134542319 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16800/statm: 6837 4412 191 642 0 6193 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 27348

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

[startup+358.3 s]
/proc/loadavg: 1.02 1.05 1.00 2/107 16814
/proc/meminfo: memFree=1863616/2059040 swapFree=4140240/4192956
[pid=16800] ppid=16798 vsize=27348 CPUtime=358.21
/proc/16800/stat : 16800 (bsolo_pb10) R 16798 16800 16575 0 -1 4202496 4513 0 0 0 35711 110 0 0 25 0 1 0 11512185 28004352 4412 1992294400 134512640 137138936 4291450544 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16800/statm: 6837 4412 191 642 0 6193 0
Current children cumulated CPU time (s) 358.21
Current children cumulated vsize (KiB) 27348

[startup+364.701 s]
/proc/loadavg: 1.02 1.05 1.00 2/107 16814
/proc/meminfo: memFree=1863616/2059040 swapFree=4140240/4192956
[pid=16800] ppid=16798 vsize=27344 CPUtime=364.6
/proc/16800/stat : 16800 (bsolo_pb10) R 16798 16800 16575 0 -1 4202496 4513 0 0 0 36349 111 0 0 25 0 1 0 11512185 28000256 4411 1992294400 134512640 137138936 4291450544 18446744073709551615 136504470 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16800/statm: 6836 4411 191 642 0 6192 0
Current children cumulated CPU time (s) 364.6
Current children cumulated vsize (KiB) 27344

[startup+367.9 s]
/proc/loadavg: 1.01 1.05 1.00 2/107 16814
/proc/meminfo: memFree=1863616/2059040 swapFree=4140240/4192956
[pid=16800] ppid=16798 vsize=27344 CPUtime=367.8
/proc/16800/stat : 16800 (bsolo_pb10) R 16798 16800 16575 0 -1 4202496 4513 0 0 0 36668 112 0 0 25 0 1 0 11512185 28000256 4411 1992294400 134512640 137138936 4291450544 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16800/statm: 6836 4411 191 642 0 6192 0
Current children cumulated CPU time (s) 367.8
Current children cumulated vsize (KiB) 27344

[startup+369.501 s]
/proc/loadavg: 1.01 1.05 1.00 2/107 16814
/proc/meminfo: memFree=1863616/2059040 swapFree=4140240/4192956
[pid=16800] ppid=16798 vsize=27344 CPUtime=369.41
/proc/16800/stat : 16800 (bsolo_pb10) R 16798 16800 16575 0 -1 4202496 4513 0 0 0 36829 112 0 0 25 0 1 0 11512185 28000256 4411 1992294400 134512640 137138936 4291450544 18446744073709551615 136511072 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16800/statm: 6836 4411 191 642 0 6192 0
Current children cumulated CPU time (s) 369.41
Current children cumulated vsize (KiB) 27344

[startup+371.102 s]
/proc/loadavg: 1.01 1.05 1.00 2/107 16814
/proc/meminfo: memFree=1863616/2059040 swapFree=4140240/4192956
[pid=16800] ppid=16798 vsize=27344 CPUtime=371
/proc/16800/stat : 16800 (bsolo_pb10) R 16798 16800 16575 0 -1 4202496 4513 0 0 0 36988 112 0 0 25 0 1 0 11512185 28000256 4411 1992294400 134512640 137138936 4291450544 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16800/statm: 6836 4411 191 642 0 6192 0
Current children cumulated CPU time (s) 371
Current children cumulated vsize (KiB) 27344

[startup+371.502 s]
/proc/loadavg: 1.01 1.05 1.00 2/107 16814
/proc/meminfo: memFree=1863616/2059040 swapFree=4140240/4192956
[pid=16800] ppid=16798 vsize=27344 CPUtime=371.4
/proc/16800/stat : 16800 (bsolo_pb10) R 16798 16800 16575 0 -1 4202496 4513 0 0 0 37028 112 0 0 25 0 1 0 11512185 28000256 4411 1992294400 134512640 137138936 4291450544 18446744073709551615 134540740 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16800/statm: 6836 4411 191 642 0 6192 0
Current children cumulated CPU time (s) 371.4
Current children cumulated vsize (KiB) 27344

[startup+371.702 s]
/proc/loadavg: 1.01 1.05 1.00 2/107 16814
/proc/meminfo: memFree=1863616/2059040 swapFree=4140240/4192956
[pid=16800] ppid=16798 vsize=27344 CPUtime=371.61
/proc/16800/stat : 16800 (bsolo_pb10) R 16798 16800 16575 0 -1 4202496 4513 0 0 0 37049 112 0 0 25 0 1 0 11512185 28000256 4411 1992294400 134512640 137138936 4291450544 18446744073709551615 136504207 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16800/statm: 6836 4411 191 642 0 6192 0
Current children cumulated CPU time (s) 371.61
Current children cumulated vsize (KiB) 27344

[startup+371.809 s]
/proc/loadavg: 1.01 1.05 1.00 2/107 16814
/proc/meminfo: memFree=1863616/2059040 swapFree=4140240/4192956
[pid=16800] ppid=16798 vsize=27344 CPUtime=371.71
/proc/16800/stat : 16800 (bsolo_pb10) R 16798 16800 16575 0 -1 4202496 4513 0 0 0 37059 112 0 0 25 0 1 0 11512185 28000256 4411 1992294400 134512640 137138936 4291450544 18446744073709551615 134542472 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16800/statm: 6836 4411 191 642 0 6192 0
Current children cumulated CPU time (s) 371.71
Current children cumulated vsize (KiB) 27344

Child status: 0
Real time (s): 371.841
CPU time (s): 371.75
CPU user time (s): 370.622
CPU system time (s): 1.12883
CPU usage (%): 99.9757
Max. virtual memory (cumulated for all children) (KiB): 27456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 370.622
system time used= 1.12883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4514
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= 1008

runsolver used 0.644901 second user time and 1.73474 second system time

The end

Launcher Data 

Begin job on node051 at 2010-06-16 17:30:07
IDJOB=2670406
IDBENCH=47919
IDSOLVER=1163
FILE ID=node051/2670406-1276702207
PBS_JOBID= 11174093
Free space on /tmp= 62564 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=197-P1=97-P2=163-P3=151-P4=53-P5=139-P6=107-B.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670406-1276702207/watcher-2670406-1276702207 -o /tmp/evaluation-result-2670406-1276702207/solver-2670406-1276702207 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2670406-1276702207.opb

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

MD5SUM BENCH= c4232b649086935e0cf725c77927c83f
RANDOM SEED=1839235410

node051.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		: 3000.255
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	: 6000.51
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		: 3000.255
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	: 5599.43
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1884604 kB
Buffers:         11468 kB
Cached:          81460 kB
SwapCached:       6004 kB
Active:          79964 kB
Inactive:        25684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1884604 kB
SwapTotal:     4192956 kB
SwapFree:      4140240 kB
Dirty:            3888 kB
Writeback:           0 kB
AnonPages:       10880 kB
Mapped:          13032 kB
Slab:            47092 kB
PageTables:       3996 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182688 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-2670406-1276702207.opb

Free space on /tmp at the end= 62560 MiB
End job on node051 at 2010-06-16 17:36:19