Trace number 2670588

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 957.255 957.536

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=233-P1=223-P2=251-P3=181-P4=197-P5=127-P6=89-P7=149-B.opb
MD5SUM8a882d07e0fbb307eb9e9c234ecc464c
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 benchmark5.05523
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 variables168
Total number of constraints15
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 constraints15
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)448
Sum of products size (including duplicates)896
Number of different products448
Sum of products size896

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-2670588-1276702925.opb
0.00/0.00	c File size is 33487 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: 0.006 s
0.00/0.00	c Var: 616 Constr: 918 448/0/470 Lit: 3856 Watch. Lit: 2368
0.00/0.00	c Obj. Vars: 8 (1.2987 % of total variables)
0.00/0.01	c Pre-processing Time: 0.012 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    616      918     3856    4     3312    5173      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
157.25/157.32	c      104    616     1022     9400    9     3467    5691    104   4727 0.02
157.25/157.32	c      255    616     1173    18268   15     3649    6261    255   5666 0.04
157.25/157.32	c      480    616     1398    33503   23     4103    6888    480   5581 0.09
157.25/157.32	c      818    616     1736    57079   32     4759    7577    818   6341 0.13
157.25/157.32	c     1326    616     2244    90350   40     5837    8335   1326   6696 0.20
157.25/157.32	c     2089    616     3007   144124   47     7404    9169   2089   6311 0.33
157.25/157.32	c     3236    616     4154   223467   53     9668   10086   3236   6497 0.50
157.25/157.32	c     4957    616     5875   351485   59    13097   11095   4957   5405 0.92
157.25/157.32	c     7542    616     8460   531627   62    18277   12205   7542   4984 1.51
157.25/157.32	c    11421    616    12339   755863   61    26026   13426  11421   3716 3.07
157.25/157.32	c    17243    616    11379   661705   58    24095   14769  10461   3067 5.62
157.25/157.32	c    25981    616    12597   828647   65    26519   16246  11679   2336 11.12
157.25/157.32	c    39091    615     9044   587290   64    19356   17871   8126   2324 16.82
157.25/157.32	c    58762    615     9882   598656   60    21067   19659   8964   1570 37.41
157.25/157.32	c    88273    615    18682  1204964   64    38795   21625  17764   1417 62.29
157.25/157.32	c   132544    615    17373  1153048   66    36054   23788  16455   1225 108.20
157.25/157.32	o 49
861.54/861.88	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
861.54/861.88	c   176570    615    21008  1343043   63    43391    5189  20090   1122 157.28
861.54/861.88	c   176671    606     3617   184490   51     8594    5708   2699   1120 157.62
861.54/861.88	c   176922    606     3868   199464   51     9110    6279   2950   1122 157.65
861.54/861.88	c   177398    606     4344   228113   52    10032    6907   3426   1124 157.72
861.54/861.88	c   178211    606     5157   276887   53    11687    7598   4239   1128 157.88
861.54/861.88	c   179532    606     6478   369287   57    14342    8358   5560   1135 158.18
861.54/861.88	c   181613    606     8559   508253   59    18475    9194   7641   1145 158.61
861.54/861.88	c   184836    595     6710   381382   56    14792   10114   5792   1159 159.46
861.54/861.88	c   189773    595     6477   375308   57    14324   11126   5559   1177 161.22
861.54/861.88	c   197280    595     8341   484986   58    18102   12239   7423   1186 166.28
861.54/861.88	c   208641    595     7043   374499   53    15512   13463   6125   1212 172.02
861.54/861.88	c   225787    595    10244   617802   60    21846   14810   9326   1206 187.14
861.54/861.88	c   251607    595    12721   782753   61    26844   16292  11803   1213 207.37
861.54/861.88	c   290440    595     9069   516208   56    19497   17922   8151   1196 242.78
861.54/861.88	c   348793    595    11098   755417   68    23587   19715  10180   1170 298.02
861.54/861.88	c   436426    594    16196  1042595   64    33783   21687  15278   1108 393.54
861.54/861.88	c   567979    591    12796   785035   61    26942   23856  11878    990 573.29
861.54/861.88	c   765413    590    13054   791184   60    27513   26242  12136    916 835.60
861.54/861.88	o 11
885.24/885.54	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
885.24/885.54	c   787602    590    19805  1243821   62    41029    5185  18887    914 861.63
885.24/885.54	c   787703    590     3621   183648   50     8666    5704   2703    913 861.97
885.24/885.54	c   787954    590     3872   201442   52     9152    6275   2954    914 862.00
885.24/885.54	c   788430    590     4348   233869   53    10089    6903   3430    914 862.10
885.24/885.54	c   789243    590     5161   288536   55    11718    7594   4243    915 862.29
885.24/885.54	c   790564    590     6482   377815   58    14371    8354   5564    916 862.73
885.24/885.54	c   792646    590     8564   518647   60    18529    9190   7646    917 863.67
885.24/885.54	c   795870    590     7116   415914   58    15636   10110   6198    919 865.79
885.24/885.54	c   800807    580     6885   398579   57    15069   11122   5967    920 869.80
885.24/885.54	c   808313    580     8731   512799   58    18794   12235   7813    922 876.33
885.24/885.54	c   819674    570     7109   379716   53    15573   13459   6191    929 882.26
885.24/885.54	o 7
885.53/885.83	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
885.53/885.83	c   824535    570    11971   682236   56    25340    5181  11053    931 885.28
885.53/885.83	c   824637    560     3622   168132   46     8653    5700   2704    931 885.46
885.53/885.83	c   824887    560     3872   186575   48     9144    6271   2954    931 885.50
885.53/885.83	o 3
957.21/957.53	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
957.21/957.53	c   825299    560     4285   215231   50     9947    5179   3367    931 885.57
957.21/957.53	c   825400    560     4386   222199   50    10169    5697   3468    932 885.59
957.21/957.53	c   825650    560     4636   240131   51    10635    6267   3718    932 885.63
957.21/957.53	c   826125    539     5111   272364   53    11541    6894   4193    932 885.73
957.21/957.53	c   826939    539     5925   328033   55    13158    7584   5007    933 885.96
957.21/957.53	c   828260    539     7246   415891   57    15798    8343   6328    934 886.55
957.21/957.53	c   830342    539     9328   553273   59    19972    9178   8410    936 887.04
957.21/957.53	c   833566    539     7746   461552   59    16826   10096   6828    938 888.50
957.21/957.53	c   838503    539     7367   428240   58    16091   11106   6449    941 890.56
957.21/957.53	c   846009    539     9166   542674   59    19699   12217   8248    946 893.40
957.21/957.53	c   857370    539     7962   458897   57    17279   13439   7044    951 901.43
957.21/957.53	c   874514    539    11400   665563   58    24127   14783  10482    953 917.05
957.21/957.53	c   900333    538    14584   875389   60    30496   16262  13666    959 938.10
957.21/957.53	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 x57 x58 -x59 -x60 -x61 x62 x63 -x64 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 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 x65 -x66 -x67 x68 -x69 -x70 -x71 -x72 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 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 x273 -x274 -x275 x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x121 x122 -x123 -x124 -x125 -x126 -x127 -x128 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 -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 x81 x82 -x83 -x84 -x85 -x86 -x87 -x88 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 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 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 x89 -x90 x91 -x92 x93 -x94 -x95 -x96 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 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 x465 -x466 x467 -x468 x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 x145 -x146 x147 -x148 -x149 -x150 -x151 -x152 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 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 x105 -x106 x107 -x108 -x109 -x110 -x111 -x112 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 x553 -x554 x555 -x556 -x557 -x558 -x559 -x560 x561 -x562 x563 -x564 -x565 -x566 -x567 -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 -x590 -x591 -x592 x593 -x594 x595 -x596 -x597 -x598 -x599 -x600 x601 -x602 x603 -x604 -x605 -x606 -x607 -x608 -x609 -x610 -x611 -x612 -x613 -x614 -x615 -x616 x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 
957.21/957.53	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
957.21/957.53	c   61   918174   6846   946941    15904   910225  14986    959 957.25
957.21/957.53	c Objective: 3
957.21/957.53	s OPTIMUM FOUND
957.21/957.53	c Total time: 957.25 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-2670588-1276702925/watcher-2670588-1276702925 -o /tmp/evaluation-result-2670588-1276702925/solver-2670588-1276702925 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670588-1276702925.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 1.00 0.99 3/106 18595
/proc/meminfo: memFree=1783884/2059040 swapFree=4192956/4192956
[pid=18595] ppid=18593 vsize=10924 CPUtime=0
/proc/18595/stat : 18595 (bsolo_pb10) R 18593 18595 17627 0 -1 4202496 381 0 0 0 0 0 0 0 18 0 1 0 11585298 11186176 291 1992294400 134512640 137138936 4291013072 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18595/statm: 2731 291 184 642 0 2087 0

[startup+0.066352 s]
/proc/loadavg: 0.99 1.00 0.99 3/106 18595
/proc/meminfo: memFree=1783884/2059040 swapFree=4192956/4192956
[pid=18595] ppid=18593 vsize=11184 CPUtime=0.06
/proc/18595/stat : 18595 (bsolo_pb10) R 18593 18595 17627 0 -1 4202496 458 0 0 0 6 0 0 0 20 0 1 0 11585298 11452416 368 1992294400 134512640 137138936 4291013072 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18595/statm: 2796 368 190 642 0 2152 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11184

[startup+0.101356 s]
/proc/loadavg: 0.99 1.00 0.99 3/106 18595
/proc/meminfo: memFree=1783884/2059040 swapFree=4192956/4192956
[pid=18595] ppid=18593 vsize=11436 CPUtime=0.09
/proc/18595/stat : 18595 (bsolo_pb10) R 18593 18595 17627 0 -1 4202496 523 0 0 0 9 0 0 0 20 0 1 0 11585298 11710464 433 1992294400 134512640 137138936 4291013072 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18595/statm: 2859 433 190 642 0 2215 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11436

[startup+0.300385 s]
/proc/loadavg: 0.99 1.00 0.99 3/106 18595
/proc/meminfo: memFree=1783884/2059040 swapFree=4192956/4192956
[pid=18595] ppid=18593 vsize=12820 CPUtime=0.29
/proc/18595/stat : 18595 (bsolo_pb10) R 18593 18595 17627 0 -1 4202496 856 0 0 0 29 0 0 0 20 0 1 0 11585298 13127680 766 1992294400 134512640 137138936 4291013072 18446744073709551615 136511212 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18595/statm: 3205 766 190 642 0 2561 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12820

[startup+0.700442 s]
/proc/loadavg: 0.99 1.00 0.99 3/106 18595
/proc/meminfo: memFree=1783884/2059040 swapFree=4192956/4192956
[pid=18595] ppid=18593 vsize=15200 CPUtime=0.69
/proc/18595/stat : 18595 (bsolo_pb10) R 18593 18595 17627 0 -1 4202496 1442 0 0 0 68 1 0 0 20 0 1 0 11585298 15564800 1352 1992294400 134512640 137138936 4291013072 18446744073709551615 136511176 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18595/statm: 3800 1352 190 642 0 3156 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15200

[startup+1.50056 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 18596
/proc/meminfo: memFree=1778544/2059040 swapFree=4192956/4192956
[pid=18595] ppid=18593 vsize=18480 CPUtime=1.49
/proc/18595/stat : 18595 (bsolo_pb10) R 18593 18595 17627 0 -1 4202496 2275 0 0 0 147 2 0 0 23 0 1 0 11585298 18923520 2185 1992294400 134512640 137138936 4291013072 18446744073709551615 134542793 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18595/statm: 4620 2185 190 642 0 3976 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18480

[startup+3.10078 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 18596
/proc/meminfo: memFree=1774452/2059040 swapFree=4192956/4192956
[pid=18595] ppid=18593 vsize=21872 CPUtime=3.09
/proc/18595/stat : 18595 (bsolo_pb10) R 18593 18595 17627 0 -1 4202496 3119 0 0 0 305 4 0 0 25 0 1 0 11585298 22396928 3029 1992294400 134512640 137138936 4291013072 18446744073709551615 134542761 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18595/statm: 5468 3029 190 642 0 4824 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21872

[startup+6.30124 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 18596
/proc/meminfo: memFree=1770608/2059040 swapFree=4192956/4192956
[pid=18595] ppid=18593 vsize=23632 CPUtime=6.29
/proc/18595/stat : 18595 (bsolo_pb10) R 18593 18595 17627 0 -1 4202496 3562 0 0 0 623 6 0 0 25 0 1 0 11585298 24199168 3472 1992294400 134512640 137138936 4291013072 18446744073709551615 134575655 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18595/statm: 5908 3472 190 642 0 5264 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23632

[startup+12.7011 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 18596
/proc/meminfo: memFree=1769616/2059040 swapFree=4192956/4192956
[pid=18595] ppid=18593 vsize=25344 CPUtime=12.69
/proc/18595/stat : 18595 (bsolo_pb10) R 18593 18595 17627 0 -1 4202496 3999 0 0 0 1260 9 0 0 25 0 1 0 11585298 25952256 3909 1992294400 134512640 137138936 4291013072 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18595/statm: 6336 3909 190 642 0 5692 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25344

[startup+25.502 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 18596
/proc/meminfo: memFree=1764284/2059040 swapFree=4192956/4192956
[pid=18595] ppid=18593 vsize=29804 CPUtime=25.49
/proc/18595/stat : 18595 (bsolo_pb10) R 18593 18595 17627 0 -1 4202496 5105 0 0 0 2535 14 0 0 25 0 1 0 11585298 30519296 5015 1992294400 134512640 137138936 4291013072 18446744073709551615 136503388 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18595/statm: 7451 5015 190 642 0 6807 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29804

[startup+51.1006 s]
/proc/loadavg: 1.14 1.03 1.00 2/107 18596
/proc/meminfo: memFree=1763788/2059040 swapFree=4192956/4192956
[pid=18595] ppid=18593 vsize=30376 CPUtime=51.08
/proc/18595/stat : 18595 (bsolo_pb10) R 18593 18595 17627 0 -1 4202496 5246 0 0 0 5087 21 0 0 25 0 1 0 11585298 31105024 5156 1992294400 134512640 137138936 4291013072 18446744073709551615 134542811 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18595/statm: 7594 5156 190 642 0 6950 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 30376

[startup+102.308 s]
/proc/loadavg: 1.12 1.05 1.01 2/107 18598
/proc/meminfo: memFree=1760440/2059040 swapFree=4192956/4192956
[pid=18595] ppid=18593 vsize=33596 CPUtime=102.26
/proc/18595/stat : 18595 (bsolo_pb10) R 18593 18595 17627 0 -1 4202496 6052 0 0 0 10193 33 0 0 25 0 1 0 11585298 34402304 5962 1992294400 134512640 137138936 4291013072 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18595/statm: 8399 5962 190 642 0 7755 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 33596

[startup+162.301 s]
/proc/loadavg: 1.04 1.04 1.00 2/107 18600
/proc/meminfo: memFree=1757712/2059040 swapFree=4192956/4192956
[pid=18595] ppid=18593 vsize=36240 CPUtime=162.24
/proc/18595/stat : 18595 (bsolo_pb10) R 18593 18595 17627 0 -1 4202496 6720 0 0 0 16178 46 0 0 25 0 1 0 11585298 37109760 6630 1992294400 134512640 137138936 4291013072 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18595/statm: 9060 6630 191 642 0 8416 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 36240

[startup+222.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/107 18602
/proc/meminfo: memFree=1757712/2059040 swapFree=4192956/4192956
[pid=18595] ppid=18593 vsize=36156 CPUtime=222.23
/proc/18595/stat : 18595 (bsolo_pb10) R 18593 18595 17627 0 -1 4202496 6720 0 0 0 22161 62 0 0 25 0 1 0 11585298 37023744 6614 1992294400 134512640 137138936 4291013072 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18595/statm: 9039 6614 191 642 0 8395 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 36156

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 18604
/proc/meminfo: memFree=1757712/2059040 swapFree=4192956/4192956
[pid=18595] ppid=18593 vsize=36156 CPUtime=282.21
/proc/18595/stat : 18595 (bsolo_pb10) R 18593 18595 17627 0 -1 4202496 6720 0 0 0 28142 79 0 0 25 0 1 0 11585298 37023744 6614 1992294400 134512640 137138936 4291013072 18446744073709551615 136504423 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18595/statm: 9039 6614 191 642 0 8395 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 36156

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 18604
/proc/meminfo: memFree=1757588/2059040 swapFree=4192956/4192956
[pid=18595] ppid=18593 vsize=36156 CPUtime=342.19
/proc/18595/stat : 18595 (bsolo_pb10) R 18593 18595 17627 0 -1 4202496 6720 0 0 0 34126 93 0 0 25 0 1 0 11585298 37023744 6614 1992294400 134512640 137138936 4291013072 18446744073709551615 136502585 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18595/statm: 9039 6614 191 642 0 8395 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 36156

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 18606
/proc/meminfo: memFree=1757588/2059040 swapFree=4192956/4192956
[pid=18595] ppid=18593 vsize=36156 CPUtime=402.17
/proc/18595/stat : 18595 (bsolo_pb10) R 18593 18595 17627 0 -1 4202496 6720 0 0 0 40108 109 0 0 25 0 1 0 11585298 37023744 6614 1992294400 134512640 137138936 4291013072 18446744073709551615 136511155 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18595/statm: 9039 6614 191 642 0 8395 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 36156

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 18608
/proc/meminfo: memFree=1757588/2059040 swapFree=4192956/4192956
[pid=18595] ppid=18593 vsize=36156 CPUtime=462.16
/proc/18595/stat : 18595 (bsolo_pb10) R 18593 18595 17627 0 -1 4202496 6720 0 0 0 46094 122 0 0 25 0 1 0 11585298 37023744 6614 1992294400 134512640 137138936 4291013072 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18595/statm: 9039 6614 191 642 0 8395 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 36156

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18610
/proc/meminfo: memFree=1757588/2059040 swapFree=4192956/4192956
[pid=18595] ppid=18593 vsize=36156 CPUtime=522.14
/proc/18595/stat : 18595 (bsolo_pb10) R 18593 18595 17627 0 -1 4202496 6720 0 0 0 52082 132 0 0 25 0 1 0 11585298 37023744 6614 1992294400 134512640 137138936 4291013072 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18595/statm: 9039 6614 191 642 0 8395 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 36156

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18612
/proc/meminfo: memFree=1757464/2059040 swapFree=4192956/4192956
[pid=18595] ppid=18593 vsize=36156 CPUtime=582.12
/proc/18595/stat : 18595 (bsolo_pb10) R 18593 18595 17627 0 -1 4202496 6720 0 0 0 58064 148 0 0 25 0 1 0 11585298 37023744 6614 1992294400 134512640 137138936 4291013072 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18595/statm: 9039 6614 191 642 0 8395 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 36156

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18612
/proc/meminfo: memFree=1757464/2059040 swapFree=4192956/4192956
[pid=18595] ppid=18593 vsize=36156 CPUtime=642.11
/proc/18595/stat : 18595 (bsolo_pb10) R 18593 18595 17627 0 -1 4202496 6720 0 0 0 64053 158 0 0 25 0 1 0 11585298 37023744 6614 1992294400 134512640 137138936 4291013072 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18595/statm: 9039 6614 191 642 0 8395 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 36156

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18614
/proc/meminfo: memFree=1757340/2059040 swapFree=4192956/4192956
[pid=18595] ppid=18593 vsize=36156 CPUtime=702.08
/proc/18595/stat : 18595 (bsolo_pb10) R 18593 18595 17627 0 -1 4202496 6720 0 0 0 70035 173 0 0 25 0 1 0 11585298 37023744 6614 1992294400 134512640 137138936 4291013072 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18595/statm: 9039 6614 191 642 0 8395 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 36156

[startup+762.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18616
/proc/meminfo: memFree=1757340/2059040 swapFree=4192956/4192956
[pid=18595] ppid=18593 vsize=36156 CPUtime=762.08
/proc/18595/stat : 18595 (bsolo_pb10) R 18593 18595 17627 0 -1 4202496 6720 0 0 0 76024 184 0 0 25 0 1 0 11585298 37023744 6614 1992294400 134512640 137138936 4291013072 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18595/statm: 9039 6614 191 642 0 8395 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 36156

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18618
/proc/meminfo: memFree=1757340/2059040 swapFree=4192956/4192956
[pid=18595] ppid=18593 vsize=36156 CPUtime=822.05
/proc/18595/stat : 18595 (bsolo_pb10) R 18593 18595 17627 0 -1 4202496 6720 0 0 0 82010 195 0 0 25 0 1 0 11585298 37023744 6614 1992294400 134512640 137138936 4291013072 18446744073709551615 136502585 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18595/statm: 9039 6614 191 642 0 8395 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 36156

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18620
/proc/meminfo: memFree=1757340/2059040 swapFree=4192956/4192956
[pid=18595] ppid=18593 vsize=36164 CPUtime=882.03
/proc/18595/stat : 18595 (bsolo_pb10) R 18593 18595 17627 0 -1 4202496 6726 0 0 0 87988 215 0 0 25 0 1 0 11585298 37031936 6616 1992294400 134512640 137138936 4291013072 18446744073709551615 136511176 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18595/statm: 9041 6616 191 642 0 8397 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 36164

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18620
/proc/meminfo: memFree=1757340/2059040 swapFree=4192956/4192956
[pid=18595] ppid=18593 vsize=36164 CPUtime=942.02
/proc/18595/stat : 18595 (bsolo_pb10) R 18593 18595 17627 0 -1 4202496 6726 0 0 0 93971 231 0 0 25 0 1 0 11585298 37031936 6616 1992294400 134512640 137138936 4291013072 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18595/statm: 9041 6616 191 642 0 8397 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 36164

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

[startup+947.108 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18620
/proc/meminfo: memFree=1757340/2059040 swapFree=4192956/4192956
[pid=18595] ppid=18593 vsize=36164 CPUtime=946.82
/proc/18595/stat : 18595 (bsolo_pb10) R 18593 18595 17627 0 -1 4202496 6726 0 0 0 94450 232 0 0 25 0 1 0 11585298 37031936 6616 1992294400 134512640 137138936 4291013072 18446744073709551615 134599730 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18595/statm: 9041 6616 191 642 0 8397 0
Current children cumulated CPU time (s) 946.82
Current children cumulated vsize (KiB) 36164

[startup+953.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18620
/proc/meminfo: memFree=1757340/2059040 swapFree=4192956/4192956
[pid=18595] ppid=18593 vsize=36164 CPUtime=953.21
/proc/18595/stat : 18595 (bsolo_pb10) R 18593 18595 17627 0 -1 4202496 6726 0 0 0 95087 234 0 0 25 0 1 0 11585298 37031936 6616 1992294400 134512640 137138936 4291013072 18446744073709551615 136296996 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18595/statm: 9041 6616 191 642 0 8397 0
Current children cumulated CPU time (s) 953.21
Current children cumulated vsize (KiB) 36164

[startup+955.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18622
/proc/meminfo: memFree=1757340/2059040 swapFree=4192956/4192956
[pid=18595] ppid=18593 vsize=36164 CPUtime=954.81
/proc/18595/stat : 18595 (bsolo_pb10) R 18593 18595 17627 0 -1 4202496 6726 0 0 0 95246 235 0 0 25 0 1 0 11585298 37031936 6616 1992294400 134512640 137138936 4291013072 18446744073709551615 134575640 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18595/statm: 9041 6616 191 642 0 8397 0
Current children cumulated CPU time (s) 954.81
Current children cumulated vsize (KiB) 36164

[startup+956.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18622
/proc/meminfo: memFree=1757340/2059040 swapFree=4192956/4192956
[pid=18595] ppid=18593 vsize=36164 CPUtime=956.41
/proc/18595/stat : 18595 (bsolo_pb10) R 18593 18595 17627 0 -1 4202496 6726 0 0 0 95406 235 0 0 25 0 1 0 11585298 37031936 6616 1992294400 134512640 137138936 4291013072 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18595/statm: 9041 6616 191 642 0 8397 0
Current children cumulated CPU time (s) 956.41
Current children cumulated vsize (KiB) 36164

[startup+957.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18622
/proc/meminfo: memFree=1757340/2059040 swapFree=4192956/4192956
[pid=18595] ppid=18593 vsize=36164 CPUtime=956.81
/proc/18595/stat : 18595 (bsolo_pb10) R 18593 18595 17627 0 -1 4202496 6726 0 0 0 95446 235 0 0 25 0 1 0 11585298 37031936 6616 1992294400 134512640 137138936 4291013072 18446744073709551615 136505588 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18595/statm: 9041 6616 191 642 0 8397 0
Current children cumulated CPU time (s) 956.81
Current children cumulated vsize (KiB) 36164

[startup+957.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18622
/proc/meminfo: memFree=1757340/2059040 swapFree=4192956/4192956
[pid=18595] ppid=18593 vsize=36164 CPUtime=957.21
/proc/18595/stat : 18595 (bsolo_pb10) R 18593 18595 17627 0 -1 4202496 6726 0 0 0 95486 235 0 0 25 0 1 0 11585298 37031936 6616 1992294400 134512640 137138936 4291013072 18446744073709551615 134542617 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18595/statm: 9041 6616 191 642 0 8397 0
Current children cumulated CPU time (s) 957.21
Current children cumulated vsize (KiB) 36164

Child status: 0
Real time (s): 957.536
CPU time (s): 957.255
CPU user time (s): 954.898
CPU system time (s): 2.35764
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 36240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 954.898
system time used= 2.35764
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6727
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= 2652

runsolver used 1.70274 second user time and 4.40033 second system time

The end

Launcher Data 

Begin job on node039 at 2010-06-16 17:42:05
IDJOB=2670588
IDBENCH=48010
IDSOLVER=1163
FILE ID=node039/2670588-1276702925
PBS_JOBID= 11174103
Free space on /tmp= 62552 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=233-P1=223-P2=251-P3=181-P4=197-P5=127-P6=89-P7=149-B.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670588-1276702925/watcher-2670588-1276702925 -o /tmp/evaluation-result-2670588-1276702925/solver-2670588-1276702925 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2670588-1276702925.opb

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

MD5SUM BENCH= 8a882d07e0fbb307eb9e9c234ecc464c
RANDOM SEED=1899927153

node039.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		: 3000.267
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	: 6000.53
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		: 3000.267
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1784784 kB
Buffers:         12492 kB
Cached:         125896 kB
SwapCached:          0 kB
Active:         136432 kB
Inactive:        61300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1784784 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3972 kB
Writeback:           0 kB
AnonPages:       59380 kB
Mapped:          15468 kB
Slab:            54840 kB
PageTables:       4068 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182448 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-2670588-1276702925.opb

Free space on /tmp at the end= 62548 MiB
End job on node039 at 2010-06-16 17:58:03