Trace number 2670690

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 ClOPT2 273.846 273.921

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=29-P1=61-P2=43-P3=131-P4=2-P5=59-P6=41-B.opb
MD5SUMaeb6a0e03ee8f8f2b4b438b8148c9b4c
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark24.4793
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
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-2670690-1276704416.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: 0.005 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.
3.30/3.34	c      100    528      887     8303    9     3001    4875    100   4761 0.02
3.30/3.34	c      250    528     1037    18196   17     3294    5363    250   6944 0.04
3.30/3.34	c      478    528     1265    33797   26     3659    5900    478   7587 0.06
3.30/3.34	c      816    528     1603    58825   36     4333    6491    816   8079 0.10
3.30/3.34	c     1324    528     2111    94864   44     5363    7141   1324   7975 0.17
3.30/3.34	c     2087    528     2874   147664   51     6891    7856   2087   7322 0.28
3.30/3.34	c     3235    528     4022   226590   56     9247    8642   3235   7032 0.46
3.30/3.34	c     4956    528     5743   332028   57    12619    9507   4956   6021 0.82
3.30/3.34	c     7541    528     8328   505332   60    17772   10458   7541   5661 1.33
3.30/3.34	c    11421    528     6587   382118   58    14331   11504   5800   4212 2.71
3.30/3.34	o 139
71.38/71.47	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
71.38/71.47	c    14932    528    10099   621957   61    21380    4447   9312   4471 3.34
71.38/71.47	c    15032    528     3112   163883   52     7439    4892   2325   4443 3.38
71.38/71.47	c    15284    528     3364   181332   53     7961    5382   2577   4478 3.41
71.38/71.47	c    15760    528     3840   210708   54     8871    5921   3053   4536 3.47
71.38/71.47	c    16573    528     4653   259793   55    10508    6514   3866   4587 3.61
71.38/71.47	c    17894    528     5974   350014   58    13139    7166   5187   4651 3.85
71.38/71.47	c    19975    528     4371   249989   57     9853    7883   3584   4618 4.33
71.38/71.47	c    23199    528     7595   448767   59    16267    8672   6808   4553 5.09
71.38/71.47	c    28136    528     8128   449796   55    17326    9540   7341   4106 6.85
71.38/71.47	c    35643    528     5558   307843   55    12174   10495   4771   3787 9.41
71.38/71.47	c    47004    528    11239   696612   61    23592   11545  10452   3556 13.21
71.38/71.47	c    64148    528     9646   577625   59    20436   12700   8859   2715 23.62
71.38/71.47	c    89968    528     8224   472172   57    17618   13971   7437   2397 37.52
71.38/71.47	c   128801    528     9845   724557   73    20855   15369   9058   1880 68.50
71.38/71.47	o 33
120.76/120.87	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
120.76/120.87	c   138523    528    11527   718361   62    24227    4447  10740   1938 71.45
120.76/120.87	c   138624    508     3113   157738   50     7370    4892   2326   1937 71.54
120.76/120.87	c   138876    508     3365   173413   51     7916    5382   2578   1940 71.57
120.76/120.87	c   139351    508     3840   203076   52     8857    5921   3053   1945 71.64
120.76/120.87	c   140165    508     4654   251598   54    10467    6514   3867   1952 71.79
120.76/120.87	c   141485    508     5974   348422   58    13142    7166   5187   1965 72.00
120.76/120.87	c   143567    508     4373   238770   54     9941    7883   3586   1982 72.42
120.76/120.87	c   146791    508     7597   441505   58    16344    8672   6810   2005 73.20
120.76/120.87	c   151728    508     7712   473699   61    16555    9540   6925   2034 74.58
120.76/120.87	c   159235    508     9929   651082   65    21079   10495   9142   2079 76.56
120.76/120.87	c   170596    508     9813   604199   61    20793   11545   9026   2083 81.87
120.76/120.87	c   187740    508     8953   515754   57    19087   12700   8166   2059 91.15
120.76/120.87	c   213560    508     8076   539745   66    17258   13971   7289   1984 107.61
120.76/120.87	o 9
238.54/238.66	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
238.54/238.66	c   238900    508    11375   611261   53    23909    4443  10588   1976 120.84
238.54/238.66	c   239000    508     3112   162270   52     7373    4888   2325   1975 120.96
238.54/238.66	c   239250    499     3362   178712   53     7899    5377   2575   1977 121.01
238.54/238.66	c   239725    499     3837   210976   54     8803    5915   3050   1979 121.10
238.54/238.66	c   240538    499     4650   262353   56    10449    6507   3863   1983 121.30
238.54/238.66	c   241858    499     5970   342710   57    13066    7158   5183   1988 121.64
238.54/238.66	c   243939    499     4370   229469   52     9864    7874   3583   1996 122.17
238.54/238.66	c   247162    499     7593   447225   58    16360    8662   6806   2004 123.32
238.54/238.66	c   252099    488     8107   472861   58    17440    9529   7320   2012 125.27
238.54/238.66	c   259606    488     5557   327541   58    12301   10482   4770   2022 128.33
238.54/238.66	c   270967    488     6033   324263   53    13251   11531   5246   2031 133.36
238.54/238.66	c   288113    488    10906   671093   61    22920   12685  10119   2046 140.81
238.54/238.66	c   313932    488     9487   651344   68    20191   13954   8700   2013 155.90
238.54/238.66	c   352765    488    12845   804055   62    26916   15350  12058   1853 190.31
238.54/238.66	c   411117    488    14340   875692   61    29902   16886  13553   1729 237.69
238.54/238.66	o 3
273.82/273.91	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
273.82/273.91	c   413245    488    16469  1022239   62    34162    4439  15682   1731 238.60
273.82/273.91	c   413346    488     3113   163427   52     7395    4883   2326   1730 238.82
273.82/273.91	c   413597    457     3364   180522   53     7959    5372   2577   1731 238.86
273.82/273.91	c   414072    457     3839   214444   55     8887    5910   3052   1733 238.93
273.82/273.91	c   414886    457     4653   272575   58    10542    6502   3866   1735 239.08
273.82/273.91	c   416206    457     5973   363326   60    13152    7153   5186   1738 239.39
273.82/273.91	c   418288    457     4372   245096   56     9903    7869   3585   1742 240.06
273.82/273.91	c   421511    457     7595   458542   60    16359    8656   6808   1748 241.03
273.82/273.91	c   426447    457     7811   476069   60    16840    9522   7024   1755 242.91
273.82/273.91	c   433954    457     5557   308405   55    12266   10475   4770   1766 245.68
273.82/273.91	c   445315    457    11332   692842   61    23863   11523  10545   1776 250.66
273.82/273.91	c   462460    457    10055   591704   58    21323   12676   9268   1778 260.02
273.82/273.91	o 2
273.82/273.91	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
273.82/273.91	c   485557    457    12985   790816   60    27163    4431  12198   1773 273.84
273.82/273.91	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 
273.82/273.91	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
273.82/273.91	c   65   485557   6840   518057    12985   790816  12198   1773 273.84
273.82/273.91	c Objective: 2
273.82/273.91	s OPTIMUM FOUND
273.82/273.91	c Total time: 273.842 s

Verifier Data 

OK	2

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2670690-1276704416/watcher-2670690-1276704416 -o /tmp/evaluation-result-2670690-1276704416/solver-2670690-1276704416 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670690-1276704416.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: 1.02 1.02 1.00 3/106 10534
/proc/meminfo: memFree=1841996/2059040 swapFree=4136132/4192956
[pid=10534] ppid=10532 vsize=10924 CPUtime=0
/proc/10534/stat : 10534 (bsolo_pb10) R 10532 10534 9973 0 -1 4202496 370 0 0 0 0 0 0 0 18 0 1 0 44096989 11186176 281 1992294400 134512640 137138936 4288117680 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10534/statm: 2731 281 184 642 0 2087 0

[startup+0.0884669 s]
/proc/loadavg: 1.02 1.02 1.00 3/106 10534
/proc/meminfo: memFree=1841996/2059040 swapFree=4136132/4192956
[pid=10534] ppid=10532 vsize=11564 CPUtime=0.08
/proc/10534/stat : 10534 (bsolo_pb10) R 10532 10534 9973 0 -1 4202496 546 0 0 0 8 0 0 0 20 0 1 0 44096989 11841536 457 1992294400 134512640 137138936 4288117680 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10534/statm: 2891 457 190 642 0 2247 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11564

[startup+0.101468 s]
/proc/loadavg: 1.02 1.02 1.00 3/106 10534
/proc/meminfo: memFree=1841996/2059040 swapFree=4136132/4192956
[pid=10534] ppid=10532 vsize=11692 CPUtime=0.09
/proc/10534/stat : 10534 (bsolo_pb10) R 10532 10534 9973 0 -1 4202496 576 0 0 0 9 0 0 0 20 0 1 0 44096989 11972608 487 1992294400 134512640 137138936 4288117680 18446744073709551615 134542552 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10534/statm: 2923 487 190 642 0 2279 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11692

[startup+0.300484 s]
/proc/loadavg: 1.02 1.02 1.00 3/106 10534
/proc/meminfo: memFree=1841996/2059040 swapFree=4136132/4192956
[pid=10534] ppid=10532 vsize=13076 CPUtime=0.29
/proc/10534/stat : 10534 (bsolo_pb10) R 10532 10534 9973 0 -1 4202496 914 0 0 0 29 0 0 0 20 0 1 0 44096989 13389824 825 1992294400 134512640 137138936 4288117680 18446744073709551615 134542354 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10534/statm: 3269 825 190 642 0 2625 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13076

[startup+0.700515 s]
/proc/loadavg: 1.02 1.02 1.00 3/106 10534
/proc/meminfo: memFree=1841996/2059040 swapFree=4136132/4192956
[pid=10534] ppid=10532 vsize=15224 CPUtime=0.69
/proc/10534/stat : 10534 (bsolo_pb10) R 10532 10534 9973 0 -1 4202496 1452 0 0 0 68 1 0 0 20 0 1 0 44096989 15589376 1363 1992294400 134512640 137138936 4288117680 18446744073709551615 134542779 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10534/statm: 3806 1363 190 642 0 3162 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15224

[startup+1.50058 s]
/proc/loadavg: 1.02 1.02 1.00 2/107 10535
/proc/meminfo: memFree=1836036/2059040 swapFree=4136132/4192956
[pid=10534] ppid=10532 vsize=18860 CPUtime=1.49
/proc/10534/stat : 10534 (bsolo_pb10) R 10532 10534 9973 0 -1 4202496 2352 0 0 0 147 2 0 0 23 0 1 0 44096989 19312640 2263 1992294400 134512640 137138936 4288117680 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10534/statm: 4715 2263 190 642 0 4071 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18860

[startup+3.10171 s]
/proc/loadavg: 1.02 1.02 1.00 2/107 10537
/proc/meminfo: memFree=1831820/2059040 swapFree=4136132/4192956
[pid=10534] ppid=10532 vsize=21368 CPUtime=3.1
/proc/10534/stat : 10534 (bsolo_pb10) R 10532 10534 9973 0 -1 4202496 2991 0 0 0 306 4 0 0 25 0 1 0 44096989 21880832 2902 1992294400 134512640 137138936 4288117680 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10534/statm: 5342 2902 190 642 0 4698 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 21368

[startup+6.30096 s]
/proc/loadavg: 1.02 1.02 1.00 2/107 10537
/proc/meminfo: memFree=1830828/2059040 swapFree=4136132/4192956
[pid=10534] ppid=10532 vsize=21368 CPUtime=6.29
/proc/10534/stat : 10534 (bsolo_pb10) R 10532 10534 9973 0 -1 4202496 2992 0 0 0 624 5 0 0 25 0 1 0 44096989 21880832 2903 1992294400 134512640 137138936 4288117680 18446744073709551615 134541989 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10534/statm: 5342 2903 191 642 0 4698 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21368

[startup+12.7015 s]
/proc/loadavg: 1.02 1.02 1.00 2/107 10537
/proc/meminfo: memFree=1830704/2059040 swapFree=4136132/4192956
[pid=10534] ppid=10532 vsize=21368 CPUtime=12.69
/proc/10534/stat : 10534 (bsolo_pb10) R 10532 10534 9973 0 -1 4202496 2992 0 0 0 1261 8 0 0 25 0 1 0 44096989 21880832 2903 1992294400 134512640 137138936 4288117680 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10534/statm: 5342 2903 191 642 0 4698 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21368

[startup+25.5005 s]
/proc/loadavg: 1.01 1.02 1.00 2/107 10537
/proc/meminfo: memFree=1828720/2059040 swapFree=4136132/4192956
[pid=10534] ppid=10532 vsize=23600 CPUtime=25.48
/proc/10534/stat : 10534 (bsolo_pb10) R 10532 10534 9973 0 -1 4202496 3545 0 0 0 2535 13 0 0 25 0 1 0 44096989 24166400 3456 1992294400 134512640 137138936 4288117680 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10534/statm: 5900 3456 191 642 0 5256 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23600

[startup+51.1005 s]
/proc/loadavg: 1.01 1.02 1.00 2/107 10537
/proc/meminfo: memFree=1825992/2059040 swapFree=4136132/4192956
[pid=10534] ppid=10532 vsize=26116 CPUtime=51.08
/proc/10534/stat : 10534 (bsolo_pb10) R 10532 10534 9973 0 -1 4202496 4183 0 0 0 5086 22 0 0 25 0 1 0 44096989 26742784 4094 1992294400 134512640 137138936 4288117680 18446744073709551615 134575681 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10534/statm: 6529 4094 191 642 0 5885 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26116

[startup+102.309 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 10539
/proc/meminfo: memFree=1824504/2059040 swapFree=4136132/4192956
[pid=10534] ppid=10532 vsize=27580 CPUtime=102.27
/proc/10534/stat : 10534 (bsolo_pb10) R 10532 10534 9973 0 -1 4202496 4548 0 0 0 10187 40 0 0 25 0 1 0 44096989 28241920 4459 1992294400 134512640 137138936 4288117680 18446744073709551615 134542246 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10534/statm: 6895 4459 191 642 0 6251 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 27580

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 10541
/proc/meminfo: memFree=1824380/2059040 swapFree=4136132/4192956
[pid=10534] ppid=10532 vsize=27560 CPUtime=162.25
/proc/10534/stat : 10534 (bsolo_pb10) R 10532 10534 9973 0 -1 4202496 4548 0 0 0 16163 62 0 0 25 0 1 0 44096989 28221440 4459 1992294400 134512640 137138936 4288117680 18446744073709551615 134542766 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10534/statm: 6890 4459 191 642 0 6246 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 27560

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10541
/proc/meminfo: memFree=1824380/2059040 swapFree=4136132/4192956
[pid=10534] ppid=10532 vsize=27552 CPUtime=222.23
/proc/10534/stat : 10534 (bsolo_pb10) R 10532 10534 9973 0 -1 4202496 4548 0 0 0 22145 78 0 0 25 0 1 0 44096989 28213248 4459 1992294400 134512640 137138936 4288117680 18446744073709551615 136511212 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10534/statm: 6888 4459 191 642 0 6244 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 27552

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

[startup+230.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10543
/proc/meminfo: memFree=1824380/2059040 swapFree=4136132/4192956
[pid=10534] ppid=10532 vsize=27552 CPUtime=230.23
/proc/10534/stat : 10534 (bsolo_pb10) R 10532 10534 9973 0 -1 4202496 4548 0 0 0 22942 81 0 0 25 0 1 0 44096989 28213248 4459 1992294400 134512640 137138936 4288117680 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10534/statm: 6888 4459 191 642 0 6244 0
Current children cumulated CPU time (s) 230.23
Current children cumulated vsize (KiB) 27552

[startup+255.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10543
/proc/meminfo: memFree=1824380/2059040 swapFree=4136132/4192956
[pid=10534] ppid=10532 vsize=27552 CPUtime=255.82
/proc/10534/stat : 10534 (bsolo_pb10) R 10532 10534 9973 0 -1 4202496 4548 0 0 0 25493 89 0 0 25 0 1 0 44096989 28213248 4459 1992294400 134512640 137138936 4288117680 18446744073709551615 134572775 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10534/statm: 6888 4459 191 642 0 6244 0
Current children cumulated CPU time (s) 255.82
Current children cumulated vsize (KiB) 27552

[startup+262.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10543
/proc/meminfo: memFree=1824380/2059040 swapFree=4136132/4192956
[pid=10534] ppid=10532 vsize=27552 CPUtime=262.22
/proc/10534/stat : 10534 (bsolo_pb10) R 10532 10534 9973 0 -1 4202496 4548 0 0 0 26131 91 0 0 25 0 1 0 44096989 28213248 4459 1992294400 134512640 137138936 4288117680 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10534/statm: 6888 4459 191 642 0 6244 0
Current children cumulated CPU time (s) 262.22
Current children cumulated vsize (KiB) 27552

[startup+268.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10543
/proc/meminfo: memFree=1824380/2059040 swapFree=4136132/4192956
[pid=10534] ppid=10532 vsize=27552 CPUtime=268.61
/proc/10534/stat : 10534 (bsolo_pb10) R 10532 10534 9973 0 -1 4202496 4548 0 0 0 26769 92 0 0 25 0 1 0 44096989 28213248 4459 1992294400 134512640 137138936 4288117680 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10534/statm: 6888 4459 191 642 0 6244 0
Current children cumulated CPU time (s) 268.61
Current children cumulated vsize (KiB) 27552

[startup+271.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10543
/proc/meminfo: memFree=1824380/2059040 swapFree=4136132/4192956
[pid=10534] ppid=10532 vsize=27552 CPUtime=271.82
/proc/10534/stat : 10534 (bsolo_pb10) R 10532 10534 9973 0 -1 4202496 4548 0 0 0 27089 93 0 0 25 0 1 0 44096989 28213248 4459 1992294400 134512640 137138936 4288117680 18446744073709551615 134542871 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10534/statm: 6888 4459 191 642 0 6244 0
Current children cumulated CPU time (s) 271.82
Current children cumulated vsize (KiB) 27552

[startup+272.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10543
/proc/meminfo: memFree=1824380/2059040 swapFree=4136132/4192956
[pid=10534] ppid=10532 vsize=27552 CPUtime=272.62
/proc/10534/stat : 10534 (bsolo_pb10) R 10532 10534 9973 0 -1 4202496 4548 0 0 0 27169 93 0 0 25 0 1 0 44096989 28213248 4459 1992294400 134512640 137138936 4288117680 18446744073709551615 134542354 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10534/statm: 6888 4459 191 642 0 6244 0
Current children cumulated CPU time (s) 272.62
Current children cumulated vsize (KiB) 27552

[startup+273.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10543
/proc/meminfo: memFree=1824380/2059040 swapFree=4136132/4192956
[pid=10534] ppid=10532 vsize=27552 CPUtime=273.42
/proc/10534/stat : 10534 (bsolo_pb10) R 10532 10534 9973 0 -1 4202496 4548 0 0 0 27248 94 0 0 25 0 1 0 44096989 28213248 4459 1992294400 134512640 137138936 4288117680 18446744073709551615 134542367 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10534/statm: 6888 4459 191 642 0 6244 0
Current children cumulated CPU time (s) 273.42
Current children cumulated vsize (KiB) 27552

[startup+273.908 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10543
/proc/meminfo: memFree=1824380/2059040 swapFree=4136132/4192956
[pid=10534] ppid=10532 vsize=27552 CPUtime=273.82
/proc/10534/stat : 10534 (bsolo_pb10) R 10532 10534 9973 0 -1 4202496 4548 0 0 0 27288 94 0 0 25 0 1 0 44096989 28213248 4459 1992294400 134512640 137138936 4288117680 18446744073709551615 134542246 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10534/statm: 6888 4459 191 642 0 6244 0
Current children cumulated CPU time (s) 273.82
Current children cumulated vsize (KiB) 27552

Child status: 0
Real time (s): 273.921
CPU time (s): 273.846
CPU user time (s): 272.899
CPU system time (s): 0.946856
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 27592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 272.9
system time used= 0.946856
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4549
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= 1040

runsolver used 0.471928 second user time and 1.2858 second system time

The end

Launcher Data 

Begin job on node026 at 2010-06-16 18:06:56
IDJOB=2670690
IDBENCH=48061
IDSOLVER=1163
FILE ID=node026/2670690-1276704416
PBS_JOBID= 11174114
Free space on /tmp= 62560 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=29-P1=61-P2=43-P3=131-P4=2-P5=59-P6=41-B.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670690-1276704416/watcher-2670690-1276704416 -o /tmp/evaluation-result-2670690-1276704416/solver-2670690-1276704416 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2670690-1276704416.opb

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

MD5SUM BENCH= aeb6a0e03ee8f8f2b4b438b8148c9b4c
RANDOM SEED=1919988557

node026.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		: 3000.201
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	: 6000.40
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		: 3000.201
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	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1842772 kB
Buffers:         16760 kB
Cached:         107192 kB
SwapCached:       9392 kB
Active:          86284 kB
Inactive:        50188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1842772 kB
SwapTotal:     4192956 kB
SwapFree:      4136132 kB
Dirty:            3904 kB
Writeback:           0 kB
AnonPages:       10916 kB
Mapped:           9224 kB
Slab:            57980 kB
PageTables:       4004 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180604 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-2670690-1276704416.opb

Free space on /tmp at the end= 62556 MiB
End job on node026 at 2010-06-16 18:11:30