Trace number 2670990

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 ClSAT-47 1798 1798.55

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-49
Best CPU time to get the best result obtained on this benchmark1800.06
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 3.2 - 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-2670990-1276713434.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: 0.018 s
0.00/0.02	c Var: 1464 Constr: 2928 1464/200/1264 Lit: 12640 Watch. Lit: 8848
0.00/0.02	c Obj. Vars: 200 (13.6612 % of total variables)
0.00/0.03	c Pre-processing Time: 0.03 s
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    200     1264     3792    3     2528     421      0      0 0.03
0.00/0.03	c Switching off lower bounding mode.
0.00/0.03	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
1089.97/1090.30	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1089.97/1090.30	c       56    200     1322    12723    9     2735    1421     58   1513 0.04
1089.97/1090.30	c      156    200     1422    27806   19     2935    1564    158   2943 0.05
1089.97/1090.30	c      407    200     1673    65602   39     3437    1721    409   4522 0.09
1089.97/1090.30	c      882    200     2148   137087   63     4387    1894    884   5313 0.17
1089.97/1090.30	c     1695    200     2961   259460   87     6013    2084   1697   5380 0.32
1089.97/1090.30	c     3015    200     4281   458146  107     8653    2293   3017   4718 0.64
1089.97/1090.30	c     5096    200     3780   382774  101     7606    2523   2516   4348 1.17
1089.97/1090.30	c     8319    200     4311   462667  107     8668    2776   3047   3916 2.12
1089.97/1090.30	c    13255    200     3598   355411   98     7242    3054   2334   3619 3.66
1089.97/1090.30	c    20761    200     5176   592926  114    10398    3360   3912   3452 6.01
1089.97/1090.30	c    32122    200     4085   427653  104     8216    3697   2821   3248 9.89
1089.97/1090.30	c    49266    200     4845   542968  112     9736    4067   3581   3056 16.12
1089.97/1090.30	c    75085    200     6431   779934  121    12908    4474   5167   2526 29.72
1089.97/1090.30	c   113918    200     4919   553817  112     9884    4922   3655   2467 46.17
1089.97/1090.30	c   172270    200     4969   561543  113     9984    5415   3705   2246 76.67
1089.97/1090.30	c   259905    200     5784   684684  118    11614    5957   4520   2146 121.08
1089.97/1090.30	c   391457    200     5186   593475  114    10418    6553   3922   1929 202.92
1089.97/1090.30	c   588890    200     5147   587501  114    10340    7209   3883   1776 331.41
1089.97/1090.30	c   885142    200     9609  1258646  130    19264    7930   8345   1686 524.69
1089.97/1090.30	c  1329625    200     6764   831716  122    13574    8724   5500   1549 857.90
1089.97/1090.30	o -47
1797.95/1798.55	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1797.95/1798.55	c  1572817    200     6667   818135  122    13427    1421   5403   1442 1089.98
1797.95/1798.55	c  1572919    200     2078   126099   60     4203    1564    814   1442 1090.12
1797.95/1798.55	c  1573170    200     2329   163655   70     4705    1721   1065   1443 1090.16
1797.95/1798.55	c  1573645    200     2804   234604   83     5655    1894   1540   1443 1090.26
1797.95/1798.55	c  1574458    200     3617   356329   98     7281    2084   2353   1443 1090.42
1797.95/1798.55	c  1575778    200     2466   183742   74     4979    2293   1202   1444 1090.70
1797.95/1798.55	c  1577859    200     4547   494434  108     9141    2523   3283   1445 1091.23
1797.95/1798.55	c  1581083    200     2527   192567   76     5101    2776   1263   1447 1092.18
1797.95/1798.55	c  1586019    200     4645   509518  109     9337    3054   3381   1450 1093.58
1797.95/1798.55	c  1593525    200     3278   303544   92     6603    3360   2014   1453 1096.44
1797.95/1798.55	c  1604887    200     5319   609233  114    10685    3697   4055   1457 1101.13
1797.95/1798.55	c  1622031    200     6088   725166  119    12223    4067   4824   1464 1107.74
1797.95/1798.55	c  1647850    200     4208   444160  105     8463    4474   2944   1473 1118.28
1797.95/1798.55	c  1686682    200     6404   771835  120    12855    4922   5140   1487 1134.26
1797.95/1798.55	c  1745034    200     6431   776102  120    12909    5415   5167   1499 1164.11
1797.95/1798.55	c  1832667    200     7272   903679  124    14591    5957   6008   1510 1213.30
1797.95/1798.55	c  1964219    200     6815   833066  122    13677    6553   5551   1525 1287.81
1797.95/1798.55	c  2161651    200     6826   835773  122    13699    7209   5562   1533 1409.63
1797.95/1798.55	c  2457904    200     6629   805949  121    13305    7930   5365   1538 1597.23
1797.95/1798.55	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 
1797.95/1798.55	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.95/1798.55	c   40  2725840 308549  3147185    10522  1388677   9258   1516 1798.00
1797.95/1798.55	c Objective: -47
1797.95/1798.55	s SATISFIABLE
1797.95/1798.55	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-2670990-1276713434/watcher-2670990-1276713434 -o /tmp/evaluation-result-2670990-1276713434/solver-2670990-1276713434 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670990-1276713434.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: 0.92 0.98 0.99 2/106 19436
/proc/meminfo: memFree=1775584/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=11032 CPUtime=0
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 344 0 0 0 0 0 0 0 20 0 1 0 12636201 11296768 262 1992294400 134512640 137138936 4294944736 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 2758 263 174 642 0 2088 0

[startup+0.0965109 s]
/proc/loadavg: 0.92 0.98 0.99 2/106 19436
/proc/meminfo: memFree=1775584/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=12188 CPUtime=0.09
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 716 0 0 0 9 0 0 0 20 0 1 0 12636201 12480512 608 1992294400 134512640 137138936 4294944736 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 3047 609 191 642 0 2403 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12188

[startup+0.101512 s]
/proc/loadavg: 0.92 0.98 0.99 2/106 19436
/proc/meminfo: memFree=1775584/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=12304 CPUtime=0.09
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 734 0 0 0 9 0 0 0 20 0 1 0 12636201 12599296 626 1992294400 134512640 137138936 4294944736 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 3076 626 191 642 0 2432 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12304

[startup+0.30154 s]
/proc/loadavg: 0.92 0.98 0.99 2/106 19436
/proc/meminfo: memFree=1775584/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=14520 CPUtime=0.29
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 1302 0 0 0 29 0 0 0 20 0 1 0 12636201 14868480 1194 1992294400 134512640 137138936 4294944736 18446744073709551615 134603287 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 3630 1194 191 642 0 2986 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14520

[startup+0.700598 s]
/proc/loadavg: 0.92 0.98 0.99 2/106 19436
/proc/meminfo: memFree=1775584/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=17928 CPUtime=0.69
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 2147 0 0 0 69 0 0 0 21 0 1 0 12636201 18358272 2039 1992294400 134512640 137138936 4294944736 18446744073709551615 136521017 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 4482 2039 191 642 0 3838 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17928

[startup+1.50071 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 19437
/proc/meminfo: memFree=1767392/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=19120 CPUtime=1.49
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 2458 0 0 0 148 1 0 0 23 0 1 0 12636201 19578880 2350 1992294400 134512640 137138936 4294944736 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 4780 2350 191 642 0 4136 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19120

[startup+3.10094 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 19437
/proc/meminfo: memFree=1766896/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=19704 CPUtime=3.09
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 2590 0 0 0 307 2 0 0 25 0 1 0 12636201 20176896 2482 1992294400 134512640 137138936 4294944736 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 4926 2482 191 642 0 4282 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19704

[startup+6.3004 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 19437
/proc/meminfo: memFree=1765532/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=20836 CPUtime=6.29
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 2883 0 0 0 626 3 0 0 25 0 1 0 12636201 21336064 2775 1992294400 134512640 137138936 4294944736 18446744073709551615 134573856 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 5209 2775 191 642 0 4565 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20836

[startup+12.7013 s]
/proc/loadavg: 0.94 0.98 0.99 2/107 19437
/proc/meminfo: memFree=1764168/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=21560 CPUtime=12.69
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 3052 0 0 0 1262 7 0 0 25 0 1 0 12636201 22077440 2944 1992294400 134512640 137138936 4294944736 18446744073709551615 134542532 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 5390 2944 191 642 0 4746 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21560

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/107 19437
/proc/meminfo: memFree=1763424/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=22268 CPUtime=25.48
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 3245 0 0 0 2537 11 0 0 25 0 1 0 12636201 22802432 3137 1992294400 134512640 137138936 4294944736 18446744073709551615 134542544 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 5567 3137 191 642 0 4923 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22268

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/107 19439
/proc/meminfo: memFree=1761688/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=24036 CPUtime=51.08
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 3679 0 0 0 5088 20 0 0 25 0 1 0 12636201 24612864 3571 1992294400 134512640 137138936 4294944736 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 6009 3571 191 642 0 5365 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24036

[startup+102.308 s]
/proc/loadavg: 0.98 0.98 0.99 2/107 19439
/proc/meminfo: memFree=1760696/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=25080 CPUtime=102.27
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 3930 0 0 0 10191 36 0 0 25 0 1 0 12636201 25681920 3822 1992294400 134512640 137138936 4294944736 18446744073709551615 136521011 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 6270 3822 191 642 0 5626 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 25080

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19441
/proc/meminfo: memFree=1759456/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=26152 CPUtime=162.24
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 4207 0 0 0 16171 53 0 0 25 0 1 0 12636201 26779648 4099 1992294400 134512640 137138936 4294944736 18446744073709551615 134602753 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 6538 4099 191 642 0 5894 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 26152

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19443
/proc/meminfo: memFree=1758216/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=27352 CPUtime=222.23
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 4512 0 0 0 22150 73 0 0 25 0 1 0 12636201 28008448 4404 1992294400 134512640 137138936 4294944736 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 6838 4404 191 642 0 6194 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 27352

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19445
/proc/meminfo: memFree=1758216/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=27352 CPUtime=282.2
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 4514 0 0 0 28128 92 0 0 25 0 1 0 12636201 28008448 4406 1992294400 134512640 137138936 4294944736 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 6838 4406 191 642 0 6194 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 27352

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19445
/proc/meminfo: memFree=1756852/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=28744 CPUtime=342.19
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 4845 0 0 0 34108 111 0 0 25 0 1 0 12636201 29433856 4737 1992294400 134512640 137138936 4294944736 18446744073709551615 134544903 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 7186 4737 191 642 0 6542 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 28744

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19447
/proc/meminfo: memFree=1756728/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=28716 CPUtime=402.17
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 4850 0 0 0 40087 130 0 0 25 0 1 0 12636201 29405184 4742 1992294400 134512640 137138936 4294944736 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 7179 4742 191 642 0 6535 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 28716

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19449
/proc/meminfo: memFree=1756728/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=28704 CPUtime=462.15
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 4850 0 0 0 46066 149 0 0 25 0 1 0 12636201 29392896 4742 1992294400 134512640 137138936 4294944736 18446744073709551615 136521035 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 7176 4742 191 642 0 6532 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 28704

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19451
/proc/meminfo: memFree=1756728/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=28704 CPUtime=522.14
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 4850 0 0 0 52046 168 0 0 25 0 1 0 12636201 29392896 4742 1992294400 134512640 137138936 4294944736 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 7176 4742 191 642 0 6532 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 28704

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19453
/proc/meminfo: memFree=1755240/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=30116 CPUtime=582.12
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 5209 0 0 0 58024 188 0 0 25 0 1 0 12636201 30838784 5101 1992294400 134512640 137138936 4294944736 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 7529 5101 191 642 0 6885 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 30116

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19453
/proc/meminfo: memFree=1755116/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=30116 CPUtime=642.11
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 5212 0 0 0 64006 205 0 0 25 0 1 0 12636201 30838784 5104 1992294400 134512640 137138936 4294944736 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 7529 5104 191 642 0 6885 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 30116

[startup+702.301 s]

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

/proc/meminfo: memFree=1753256/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=31816 CPUtime=1061.98
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 5629 0 0 0 105874 324 0 0 25 0 1 0 12636201 32579584 5521 1992294400 134512640 137138936 4294944736 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 7954 5521 191 642 0 7310 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 31816

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19467
/proc/meminfo: memFree=1755364/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=28940 CPUtime=1121.96
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 5629 0 0 0 111848 348 0 0 25 0 1 0 12636201 29634560 4810 1992294400 134512640 137138936 4294944736 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 7235 4810 191 642 0 6591 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 28940

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19469
/proc/meminfo: memFree=1755364/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=28940 CPUtime=1181.94
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 5629 0 0 0 117825 369 0 0 25 0 1 0 12636201 29634560 4810 1992294400 134512640 137138936 4294944736 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 7235 4810 191 642 0 6591 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 28940

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/107 19469
/proc/meminfo: memFree=1755364/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=28940 CPUtime=1241.92
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 5629 0 0 0 123804 388 0 0 25 0 1 0 12636201 29634560 4810 1992294400 134512640 137138936 4294944736 18446744073709551615 134542354 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 7235 4810 191 642 0 6591 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 28940

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19471
/proc/meminfo: memFree=1755364/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=28940 CPUtime=1301.91
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 5629 0 0 0 129781 410 0 0 25 0 1 0 12636201 29634560 4810 1992294400 134512640 137138936 4294944736 18446744073709551615 136511190 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 7235 4810 191 642 0 6591 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 28940

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19473
/proc/meminfo: memFree=1755364/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=28940 CPUtime=1361.88
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 5629 0 0 0 135757 431 0 0 25 0 1 0 12636201 29634560 4810 1992294400 134512640 137138936 4294944736 18446744073709551615 136521011 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 7235 4810 191 642 0 6591 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 28940

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 3/107 19475
/proc/meminfo: memFree=1755364/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=28940 CPUtime=1421.87
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 5629 0 0 0 141735 452 0 0 25 0 1 0 12636201 29634560 4810 1992294400 134512640 137138936 4294944736 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 7235 4810 191 642 0 6591 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 28940

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19486
/proc/meminfo: memFree=1754744/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=28940 CPUtime=1481.84
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 5629 0 0 0 147712 472 0 0 25 0 1 0 12636201 29634560 4810 1992294400 134512640 137138936 4294944736 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 7235 4810 191 642 0 6591 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 28940

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19486
/proc/meminfo: memFree=1755116/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=28940 CPUtime=1541.82
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 5629 0 0 0 153689 493 0 0 25 0 1 0 12636201 29634560 4810 1992294400 134512640 137138936 4294944736 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 7235 4810 191 642 0 6591 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 28940

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19488
/proc/meminfo: memFree=1754620/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=30000 CPUtime=1601.8
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 5886 0 0 0 159666 514 0 0 25 0 1 0 12636201 30720000 5067 1992294400 134512640 137138936 4294944736 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 7500 5067 191 642 0 6856 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 30000

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19490
/proc/meminfo: memFree=1754620/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=30000 CPUtime=1661.78
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 5890 0 0 0 165646 532 0 0 25 0 1 0 12636201 30720000 5071 1992294400 134512640 137138936 4294944736 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 7500 5071 191 642 0 6856 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 30000

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19492
/proc/meminfo: memFree=1754496/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=30000 CPUtime=1721.77
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 5890 0 0 0 171631 546 0 0 25 0 1 0 12636201 30720000 5071 1992294400 134512640 137138936 4294944736 18446744073709551615 134542537 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 7500 5071 191 642 0 6856 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 30000

[startup+1782.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/107 19494
/proc/meminfo: memFree=1754496/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=30000 CPUtime=1781.75
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 5890 0 0 0 177610 565 0 0 25 0 1 0 12636201 30720000 5071 1992294400 134512640 137138936 4294944736 18446744073709551615 134542617 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 7500 5071 191 642 0 6856 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 30000

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

[startup+1791.91 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 19494
/proc/meminfo: memFree=1754496/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=30000 CPUtime=1791.36
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 5894 0 0 0 178568 568 0 0 25 0 1 0 12636201 30720000 5075 1992294400 134512640 137138936 4294944736 18446744073709551615 136296961 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 7500 5075 191 642 0 6856 0
Current children cumulated CPU time (s) 1791.36
Current children cumulated vsize (KiB) 30000

[startup+1795.1 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 19494
/proc/meminfo: memFree=1754496/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=30000 CPUtime=1794.56
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 5894 0 0 0 178887 569 0 0 25 0 1 0 12636201 30720000 5075 1992294400 134512640 137138936 4294944736 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 7500 5075 191 642 0 6856 0
Current children cumulated CPU time (s) 1794.56
Current children cumulated vsize (KiB) 30000

[startup+1796.7 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 19494
/proc/meminfo: memFree=1754496/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=30000 CPUtime=1796.14
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 5894 0 0 0 179045 569 0 0 25 0 1 0 12636201 30720000 5075 1992294400 134512640 137138936 4294944736 18446744073709551615 134542497 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 7500 5075 191 642 0 6856 0
Current children cumulated CPU time (s) 1796.14
Current children cumulated vsize (KiB) 30000

[startup+1797.5 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 19494
/proc/meminfo: memFree=1754496/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=30000 CPUtime=1796.94
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 5894 0 0 0 179125 569 0 0 25 0 1 0 12636201 30720000 5075 1992294400 134512640 137138936 4294944736 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 7500 5075 191 642 0 6856 0
Current children cumulated CPU time (s) 1796.94
Current children cumulated vsize (KiB) 30000

[startup+1798.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 19494
/proc/meminfo: memFree=1754496/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=30000 CPUtime=1797.74
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 5894 0 0 0 179205 569 0 0 25 0 1 0 12636201 30720000 5075 1992294400 134512640 137138936 4294944736 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 7500 5075 191 642 0 6856 0
Current children cumulated CPU time (s) 1797.74
Current children cumulated vsize (KiB) 30000

[startup+1798.51 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 19494
/proc/meminfo: memFree=1754496/2059040 swapFree=4192956/4192956
[pid=19436] ppid=19434 vsize=30000 CPUtime=1797.95
/proc/19436/stat : 19436 (bsolo_pb10) R 19434 19436 19403 0 -1 4202496 5894 0 0 0 179226 569 0 0 25 0 1 0 12636201 30720000 5075 1992294400 134512640 137138936 4294944736 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19436/statm: 7500 5075 191 642 0 6856 0
Current children cumulated CPU time (s) 1797.95
Current children cumulated vsize (KiB) 30000

Child status: 0
Real time (s): 1798.55
CPU time (s): 1798
CPU user time (s): 1792.3
CPU system time (s): 5.70213
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 31840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.3
system time used= 5.70213
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5895
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= 21159

runsolver used 2.91956 second user time and 8.5357 second system time

The end

Launcher Data 

Begin job on node039 at 2010-06-16 20:37:14
IDJOB=2670990
IDBENCH=48211
IDSOLVER=1163
FILE ID=node039/2670990-1276713434
PBS_JOBID= 11174164
Free space on /tmp= 62552 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_200_10_5.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670990-1276713434/watcher-2670990-1276713434 -o /tmp/evaluation-result-2670990-1276713434/solver-2670990-1276713434 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2670990-1276713434.opb

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

MD5SUM BENCH= 2585c1015aa6228da840b6f61adc6732
RANDOM SEED=432488466

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:       1776360 kB
Buffers:         20400 kB
Cached:         126332 kB
SwapCached:          0 kB
Active:         137024 kB
Inactive:        68968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1776360 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4312 kB
Writeback:           0 kB
AnonPages:       59216 kB
Mapped:          15312 kB
Slab:            55020 kB
PageTables:       4064 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180948 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-2670990-1276713434.opb

Free space on /tmp at the end= 62548 MiB
End job on node039 at 2010-06-16 21:07:13