Trace number 1878231

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjCPU timeWall clock time
bsolo 3.1 clSAT-47 1798 1798.8

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_200_10_5.opb
MD5SUM2585c1015aa6228da840b6f61adc6732
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-52
Best CPU time to get the best result obtained on this benchmark1800.25
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -52
Optimality of the best value was proved NO
Number of variables200
Total number of constraints200
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 constraints200
Minimum length of a constraint10
Maximum length of a constraint22
Number of terms in the objective function 200
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2528
Sum of products size (including duplicates)5056
Number of different products1264
Sum of products size2528

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1878231-1245203218.opb
0.00/0.00	c File size is 104187 bytes.
0.00/0.01	c Highest Coefficient sum: 200
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.014 s
0.00/0.01	c Var: 1464 Constr: 2928 1464/200/1264 Lit: 12640 Watch. Lit: 8848
0.00/0.01	c Obj. Vars: 200 (13.6612 % of total variables)
0.00/0.02	c Pre-processing Time: 0.025 s
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    200     1264     3792    3     2528     421      0      0 0.03
0.00/0.02	c Switching off lower bounding mode.
0.00/0.02	o -45
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    200     1265     3992    3     2575    1421      1      0 0.03
0.00/0.03	o -46
1042.90/1043.46	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1042.90/1043.46	c       56    200     1322    12723    9     2735    1421     58   1750 0.03
1042.90/1043.46	c      156    200     1422    27806   19     2935    1564    158   3391 0.05
1042.90/1043.46	c      407    200     1673    65602   39     3437    1721    409   5024 0.08
1042.90/1043.46	c      882    200     2148   137087   63     4387    1894    884   5841 0.15
1042.90/1043.46	c     1695    200     2961   259460   87     6013    2084   1697   5885 0.29
1042.90/1043.46	c     3015    200     4281   458146  107     8653    2293   3017   5110 0.59
1042.90/1043.46	c     5096    200     3780   382774  101     7606    2523   2516   4701 1.08
1042.90/1043.46	c     8319    200     4311   462667  107     8668    2776   3047   4216 1.97
1042.90/1043.46	c    13255    200     3598   355411   98     7242    3054   2334   3829 3.46
1042.90/1043.46	c    20761    200     5176   592926  114    10398    3360   3912   3668 5.66
1042.90/1043.46	c    32122    200     4085   427653  104     8216    3697   2821   3456 9.29
1042.90/1043.46	c    49266    200     4845   542968  112     9736    4067   3581   3241 15.20
1042.90/1043.46	c    75085    200     6431   779934  121    12908    4474   5167   2671 28.11
1042.90/1043.46	c   113918    200     4919   553817  112     9884    4922   3655   2610 43.65
1042.90/1043.46	c   172270    200     4969   561543  113     9984    5415   3705   2372 72.60
1042.90/1043.46	c   259905    200     5784   684684  118    11614    5957   4520   2264 114.77
1042.90/1043.46	c   391457    200     5186   593475  114    10418    6553   3922   2030 192.79
1042.90/1043.46	c   588890    200     5147   587501  114    10340    7209   3883   1867 315.36
1042.90/1043.46	c   885142    200     9609  1258646  130    19264    7930   8345   1770 500.00
1042.90/1043.46	c  1329625    200     6764   831716  122    13574    8724   5500   1622 819.39
1042.90/1043.46	o -47
1797.90/1798.79	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1797.90/1798.79	c  1572817    200     6667   818135  122    13427    1421   5403   1508 1042.97
1797.90/1798.79	c  1572919    200     2078   126099   60     4203    1564    814   1507 1043.09
1797.90/1798.79	c  1573170    200     2329   163655   70     4705    1721   1065   1508 1043.14
1797.90/1798.79	c  1573645    200     2804   234604   83     5655    1894   1540   1508 1043.22
1797.90/1798.79	c  1574458    200     3617   356329   98     7281    2084   2353   1509 1043.38
1797.90/1798.79	c  1575778    200     2466   183742   74     4979    2293   1202   1509 1043.63
1797.90/1798.79	c  1577859    200     4547   494434  108     9141    2523   3283   1511 1044.13
1797.90/1798.79	c  1581083    200     2527   192567   76     5101    2776   1263   1512 1045.01
1797.90/1798.79	c  1586019    200     4645   509518  109     9337    3054   3381   1515 1046.30
1797.90/1798.79	c  1593525    200     3278   303544   92     6603    3360   2014   1519 1048.98
1797.90/1798.79	c  1604887    200     5319   609233  114    10685    3697   4055   1523 1053.42
1797.90/1798.79	c  1622031    200     6088   725166  119    12223    4067   4824   1530 1059.67
1797.90/1798.79	c  1647850    200     4208   444160  105     8463    4474   2944   1540 1069.58
1797.90/1798.79	c  1686682    200     6404   771835  120    12855    4922   5140   1554 1084.90
1797.90/1798.79	c  1745034    200     6431   776102  120    12909    5415   5167   1567 1113.27
1797.90/1798.79	c  1832667    200     7272   903679  124    14591    5957   6008   1579 1160.20
1797.90/1798.79	c  1964219    200     6815   833066  122    13677    6553   5551   1595 1231.08
1797.90/1798.79	c  2161651    200     6826   835773  122    13699    7209   5562   1604 1347.33
1797.90/1798.79	c  2457904    200     6629   805949  121    13305    7930   5365   1610 1526.57
1797.90/1798.79	c Resources Exceeded
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-x1304 -x1305 -x1306 -x1307 -x1308 -x1309 -x1310 -x1311 -x1312 -x1313 -x1314 -x1315 -x1316 -x1317 -x1318 -x1319 -x1320 -x1321 -x1322 -x1323 -x1324 -x1325 -x1326 -x1327 -x1328 -x1329 -x1330 -x1331 -x1332 -x1333 -x1334 -x1335 -x1336 -x1337 -x1338 -x1339 -x1340 -x1341 -x1342 -x1343 -x1344 -x1345 -x1346 -x1347 -x1348 -x1349 -x1350 -x1351 -x1352 -x1353 -x1354 -x1355 -x1356 -x1357 -x1358 -x1359 -x1360 -x1361 -x1362 -x1363 -x1364 -x1365 -x1366 -x1367 -x1368 -x1369 -x1370 -x1371 -x1372 -x1373 -x1374 -x1375 -x1376 -x1377 -x1378 -x1379 -x1380 -x1381 -x1382 -x1383 -x1384 -x1385 -x1386 -x1387 -x1388 -x1389 -x1390 -x1391 -x1392 -x1393 -x1394 -x1395 -x1396 -x1397 -x1398 -x1399 -x1400 -x1401 -x1402 -x1403 -x1404 -x1405 -x1406 -x1407 -x1408 -x1409 -x1410 -x1411 -x1412 -x1413 -x1414 -x1415 -x1416 -x1417 -x1418 -x1419 -x1420 -x1421 -x1422 -x1423 -x1424 -x1425 -x1426 -x1427 -x1428 -x1429 -x1430 -x1431 -x1432 -x1433 -x1434 -x1435 -x1436 -x1437 -x1438 -x1439 -x1440 -x1441 -x1442 -x1443 -x1444 -x1445 -x1446 -x1447 -x1448 -x1449 -x1450 -x1451 -x1452 -x1453 -x1454 -x1455 -x1456 -x1457 -x1458 -x1459 -x1460 -x1461 -x1462 -x1463 -x1464 
1797.90/1798.79	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.90/1798.79	c   40  2829313 319453  3265501     6201   740788   4937   1573 1798.00
1797.90/1798.79	c Objective: -47
1797.90/1798.79	s SATISFIABLE
1797.90/1798.79	c Total time: 1798 s

Verifier Data

OK	-47

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1878231-1245203218/watcher-1878231-1245203218 -o /tmp/evaluation-result-1878231-1245203218/solver-1878231-1245203218 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878231-1245203218.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: 1.00 1.00 1.00 3/64 1038
/proc/meminfo: memFree=1883760/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=10816 CPUtime=0
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 187921607 11075584 249 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 2704 250 175 640 0 2034 0

[startup+0.06135 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1038
/proc/meminfo: memFree=1883760/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=11764 CPUtime=0.05
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 575 0 0 0 5 0 0 0 18 0 1 0 187921607 12046336 533 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 2941 533 197 640 0 2297 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11764

[startup+0.102353 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1038
/proc/meminfo: memFree=1883760/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=12352 CPUtime=0.09
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 709 0 0 0 9 0 0 0 18 0 1 0 187921607 12648448 667 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 3088 667 197 640 0 2444 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.302371 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1038
/proc/meminfo: memFree=1883760/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=14688 CPUtime=0.29
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 1302 0 0 0 29 0 0 0 19 0 1 0 187921607 15040512 1260 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 3672 1260 197 640 0 3028 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14688

[startup+0.701406 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1038
/proc/meminfo: memFree=1883760/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=18336 CPUtime=0.69
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 2222 0 0 0 68 1 0 0 23 0 1 0 187921607 18776064 2180 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 4584 2180 197 640 0 3940 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18336

[startup+1.50148 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1039
/proc/meminfo: memFree=1875624/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=19052 CPUtime=1.49
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 2396 0 0 0 147 2 0 0 25 0 1 0 187921607 19509248 2354 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 4763 2354 197 640 0 4119 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19052

[startup+3.10163 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1039
/proc/meminfo: memFree=1875048/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=19636 CPUtime=3.09
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 2528 0 0 0 307 2 0 0 25 0 1 0 187921607 20107264 2486 1992294400 134512640 137136520 4294956256 18446744073709551615 134617427 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1038/statm: 4909 2486 197 640 0 4265 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19636

[startup+6.30191 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1039
/proc/meminfo: memFree=1873704/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=20768 CPUtime=6.28
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 2821 0 0 0 625 3 0 0 25 0 1 0 187921607 21266432 2779 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 5192 2779 197 640 0 4548 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 20768

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1039
/proc/meminfo: memFree=1872440/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=21492 CPUtime=12.68
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 2991 0 0 0 1263 5 0 0 25 0 1 0 187921607 22007808 2949 1992294400 134512640 137136520 4294956256 18446744073709551615 134574203 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 5373 2949 197 640 0 4729 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21492

[startup+25.5027 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1039
/proc/meminfo: memFree=1871736/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=22200 CPUtime=25.48
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 3183 0 0 0 2540 8 0 0 25 0 1 0 187921607 22732800 3141 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 5550 3141 197 640 0 4906 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22200

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1039
/proc/meminfo: memFree=1870136/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=23968 CPUtime=51.07
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 3617 0 0 0 5093 14 0 0 25 0 1 0 187921607 24543232 3575 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 5992 3575 197 640 0 5348 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23968

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1039
/proc/meminfo: memFree=1869048/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=25008 CPUtime=102.26
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 3868 0 0 0 10199 27 0 0 25 0 1 0 187921607 25608192 3826 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 6252 3826 197 640 0 5608 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25008

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1039
/proc/meminfo: memFree=1867896/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=26084 CPUtime=162.22
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 4145 0 0 0 16183 39 0 0 25 0 1 0 187921607 26710016 4103 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 6521 4103 197 640 0 5877 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 26084

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1039
/proc/meminfo: memFree=1866744/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=27284 CPUtime=222.2
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 4450 0 0 0 22169 51 0 0 25 0 1 0 187921607 27938816 4408 1992294400 134512640 137136520 4294956256 18446744073709551615 134600288 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 6821 4408 197 640 0 6177 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 27284

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1041
/proc/meminfo: memFree=1866416/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=27284 CPUtime=282.18
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 4452 0 0 0 28156 62 0 0 25 0 1 0 187921607 27938816 4410 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 6821 4410 197 640 0 6177 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 27284

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1041
/proc/meminfo: memFree=1865464/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=28664 CPUtime=342.16
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 4788 0 0 0 34142 74 0 0 25 0 1 0 187921607 29351936 4746 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 7166 4746 197 640 0 6522 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 28664

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1041
/proc/meminfo: memFree=1865400/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=28648 CPUtime=402.14
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 4788 0 0 0 40129 85 0 0 25 0 1 0 187921607 29335552 4746 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 7162 4746 197 640 0 6518 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 28648

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1041
/proc/meminfo: memFree=1865336/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=28636 CPUtime=462.11
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 4788 0 0 0 46116 95 0 0 25 0 1 0 187921607 29323264 4746 1992294400 134512640 137136520 4294956256 18446744073709551615 134545045 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 7159 4746 197 640 0 6515 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 28636

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1041
/proc/meminfo: memFree=1863928/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=30048 CPUtime=522.08
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 5147 0 0 0 52101 107 0 0 25 0 1 0 187921607 30769152 5105 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 7512 5105 197 640 0 6868 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 30048

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1041
/proc/meminfo: memFree=1863928/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=30048 CPUtime=582.07
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 5149 0 0 0 58086 121 0 0 25 0 1 0 187921607 30769152 5107 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 7512 5107 197 640 0 6868 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 30048

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1041
/proc/meminfo: memFree=1863864/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=30048 CPUtime=642.04
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 5150 0 0 0 64072 132 0 0 25 0 1 0 187921607 30769152 5108 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 7512 5108 197 640 0 6868 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 30048

[startup+702.301 s]

################
# More data... #
################

/proc/meminfo: memFree=1777392/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=31256 CPUtime=1061.8
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 5567 0 0 0 105969 211 0 0 25 0 1 0 187921607 32006144 5410 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 7814 5410 197 640 0 7170 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 31256

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 1538
/proc/meminfo: memFree=1779760/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=28872 CPUtime=1121.76
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 5567 0 0 0 111949 227 0 0 25 0 1 0 187921607 29564928 4814 1992294400 134512640 137136520 4294956256 18446744073709551615 136518953 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 7218 4814 197 640 0 6574 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 28872

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1538
/proc/meminfo: memFree=1779824/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=28872 CPUtime=1181.73
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 5567 0 0 0 117933 240 0 0 25 0 1 0 187921607 29564928 4814 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 7218 4814 197 640 0 6574 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 28872

[startup+1242.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1538
/proc/meminfo: memFree=1779704/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=28872 CPUtime=1241.72
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 5567 0 0 0 123918 254 0 0 25 0 1 0 187921607 29564928 4814 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 7218 4814 197 640 0 6574 0
Current children cumulated CPU time (s) 1241.72
Current children cumulated vsize (KiB) 28872

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1538
/proc/meminfo: memFree=1779640/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=28872 CPUtime=1301.7
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 5567 0 0 0 129904 266 0 0 25 0 1 0 187921607 29564928 4814 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 7218 4814 197 640 0 6574 0
Current children cumulated CPU time (s) 1301.7
Current children cumulated vsize (KiB) 28872

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1538
/proc/meminfo: memFree=1779640/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=28872 CPUtime=1361.67
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 5567 0 0 0 135888 279 0 0 25 0 1 0 187921607 29564928 4814 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 7218 4814 197 640 0 6574 0
Current children cumulated CPU time (s) 1361.67
Current children cumulated vsize (KiB) 28872

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1538
/proc/meminfo: memFree=1779640/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=28872 CPUtime=1421.65
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 5567 0 0 0 141873 292 0 0 25 0 1 0 187921607 29564928 4814 1992294400 134512640 137136520 4294956256 18446744073709551615 136501952 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 7218 4814 197 640 0 6574 0
Current children cumulated CPU time (s) 1421.65
Current children cumulated vsize (KiB) 28872

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1538
/proc/meminfo: memFree=1779704/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=28872 CPUtime=1481.63
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 5567 0 0 0 147859 304 0 0 25 0 1 0 187921607 29564928 4814 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 7218 4814 197 640 0 6574 0
Current children cumulated CPU time (s) 1481.63
Current children cumulated vsize (KiB) 28872

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1538
/proc/meminfo: memFree=1778808/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=29932 CPUtime=1541.6
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 5827 0 0 0 153843 317 0 0 25 0 1 0 187921607 30650368 5074 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 7483 5074 197 640 0 6839 0
Current children cumulated CPU time (s) 1541.6
Current children cumulated vsize (KiB) 29932

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1538
/proc/meminfo: memFree=1778808/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=29932 CPUtime=1601.57
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 5828 0 0 0 159831 326 0 0 25 0 1 0 187921607 30650368 5075 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 7483 5075 197 640 0 6839 0
Current children cumulated CPU time (s) 1601.57
Current children cumulated vsize (KiB) 29932

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1538
/proc/meminfo: memFree=1778808/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=29932 CPUtime=1661.55
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 5828 0 0 0 165819 336 0 0 25 0 1 0 187921607 30650368 5075 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 7483 5075 197 640 0 6839 0
Current children cumulated CPU time (s) 1661.55
Current children cumulated vsize (KiB) 29932

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1538
/proc/meminfo: memFree=1778808/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=30028 CPUtime=1721.53
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 5833 0 0 0 171804 349 0 0 25 0 1 0 187921607 30748672 5080 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 7507 5080 197 640 0 6863 0
Current children cumulated CPU time (s) 1721.53
Current children cumulated vsize (KiB) 30028

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1538
/proc/meminfo: memFree=1778680/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=29984 CPUtime=1781.5
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 5833 0 0 0 177788 362 0 0 25 0 1 0 187921607 30703616 5080 1992294400 134512640 137136520 4294956256 18446744073709551615 134544074 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 7496 5080 197 640 0 6852 0
Current children cumulated CPU time (s) 1781.5
Current children cumulated vsize (KiB) 29984

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1538
/proc/meminfo: memFree=1778680/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=29984 CPUtime=1791.1
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 5833 0 0 0 178746 364 0 0 25 0 1 0 187921607 30703616 5080 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 7496 5080 197 640 0 6852 0
Current children cumulated CPU time (s) 1791.1
Current children cumulated vsize (KiB) 29984

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1538
/proc/meminfo: memFree=1778680/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=29984 CPUtime=1794.3
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 5833 0 0 0 179066 364 0 0 25 0 1 0 187921607 30703616 5080 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 7496 5080 197 640 0 6852 0
Current children cumulated CPU time (s) 1794.3
Current children cumulated vsize (KiB) 29984

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1538
/proc/meminfo: memFree=1778680/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=29984 CPUtime=1795.89
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 5833 0 0 0 179224 365 0 0 25 0 1 0 187921607 30703616 5080 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 7496 5080 197 640 0 6852 0
Current children cumulated CPU time (s) 1795.89
Current children cumulated vsize (KiB) 29984

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1538
/proc/meminfo: memFree=1778680/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=29984 CPUtime=1796.7
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 5833 0 0 0 179304 366 0 0 25 0 1 0 187921607 30703616 5080 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 7496 5080 197 640 0 6852 0
Current children cumulated CPU time (s) 1796.7
Current children cumulated vsize (KiB) 29984

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1538
/proc/meminfo: memFree=1778680/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=29984 CPUtime=1797.5
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 5833 0 0 0 179384 366 0 0 25 0 1 0 187921607 30703616 5080 1992294400 134512640 137136520 4294956256 18446744073709551615 134543965 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 7496 5080 197 640 0 6852 0
Current children cumulated CPU time (s) 1797.5
Current children cumulated vsize (KiB) 29984

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1538
/proc/meminfo: memFree=1778680/2055920 swapFree=4181500/4192956
[pid=1038] ppid=1036 vsize=29984 CPUtime=1797.9
/proc/1038/stat : 1038 (bsolo) R 1036 1038 499 0 -1 4194304 5833 0 0 0 179424 366 0 0 25 0 1 0 187921607 30703616 5080 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1038/statm: 7496 5080 197 640 0 6852 0
Current children cumulated CPU time (s) 1797.9
Current children cumulated vsize (KiB) 29984

Child status: 0
Real time (s): 1798.8
CPU time (s): 1798
CPU user time (s): 1794.34
CPU system time (s): 3.66744
CPU usage (%): 99.9558
Max. virtual memory (cumulated for all children) (KiB): 31772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.34
system time used= 3.66744
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5835
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= 5
involuntary context switches= 5671

runsolver used 1.50877 second user time and 5.04623 second system time

The end

Launcher Data

Begin job on node25 at 2009-06-17 03:46:58
IDJOB=1878231
IDBENCH=48211
IDSOLVER=700
FILE ID=node25/1878231-1245203218
PBS_JOBID= 9368335
Free space on /tmp= 66312 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_200_10_5.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878231-1245203218/watcher-1878231-1245203218 -o /tmp/evaluation-result-1878231-1245203218/solver-1878231-1245203218 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878231-1245203218.opb

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

MD5SUM BENCH= 2585c1015aa6228da840b6f61adc6732
RANDOM SEED=1113864437

node25.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1884376 kB
Buffers:         46256 kB
Cached:          69784 kB
SwapCached:       5884 kB
Active:          70900 kB
Inactive:        53660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1884376 kB
SwapTotal:     4192956 kB
SwapFree:      4181500 kB
Dirty:            3976 kB
Writeback:           0 kB
Mapped:          13556 kB
Slab:            32936 kB
Committed_AS:   213180 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1878231-1245203218.opb

Free space on /tmp at the end= 66308 MiB
End job on node25 at 2009-06-17 04:16:57