Trace number 1876763

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 3.1SAT-47 1798 1799

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_200_10_3.opb
MD5SUM60cf9918356073587dd2c65f46896dfb
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-54
Best CPU time to get the best result obtained on this benchmark1800.2
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -49
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 constraint20
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)2488
Sum of products size (including duplicates)4976
Number of different products1244
Sum of products size2488

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: Cardinality Constraint 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-1876763-1245199236.opb
0.00/0.00	c File size is 102565 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: 0.013 s
0.00/0.01	c Var: 1444 Constr: 2888 1444/200/1244 Lit: 12440 Watch. Lit: 8708
0.00/0.01	c Obj. Vars: 200 (13.8504 % of total variables)
0.00/0.02	c Pre-processing Time: 0.024 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     1244     3732    3     2488     414      0      0 0.02
0.00/0.02	c Switching off lower bounding mode.
0.00/0.02	o -45
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    200     1245     3932    3     2535    1414      1      0 0.03
0.00/0.02	o -46
701.10/701.50	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
701.10/701.50	c        1    200     1247     4286    3     2585    1414      3     40 0.03
701.10/701.50	c      101    200     1347    19343   14     2785    1556    103   1870 0.05
701.10/701.50	c      352    200     1598    57161   35     3287    1712    354   2728 0.13
701.10/701.50	c      827    200     2076   129165   62     4243    1884    832   2996 0.28
701.10/701.50	c     1640    200     2889   251639   87     5869    2073   1645   2907 0.56
701.10/701.50	c     2961    200     4210   451183  107     8511    2281   2966   2809 1.05
701.10/701.50	c     5042    200     3747   381018  101     7583    2510   2503   2620 1.92
701.10/701.50	c     8266    200     4321   466836  108     8732    2762   3077   2465 3.35
701.10/701.50	c    13202    200     3685   368791  100     7460    3039   2441   2314 5.71
701.10/701.50	c    20708    200     5367   623623  116    10780    3343   4123   2091 9.90
701.10/701.50	c    32070    200     4461   479402  107     9049    3678   3217   1955 16.40
701.10/701.50	c    49215    200     5444   632689  116    10934    4046   4200   1908 25.79
701.10/701.50	c    75035    200     3910   402864  103     7910    4451   2666   1794 41.83
701.10/701.50	c   113867    200     6598   781891  118    13275    4897   5354   1733 65.67
701.10/701.50	c   172219    200     7354   907792  123    14837    5387   6110   1639 105.04
701.10/701.50	c   259852    200     5202   599082  115    10450    5926   3958   1537 169.06
701.10/701.50	c   391405    200     6196   748282  120    12438    6519   4952   1497 261.46
701.10/701.50	c   588837    200     8429  1034877  122    16989    7171   7185   1388 424.13
701.10/701.50	c   885089    200     6592   765761  116    13295    7889   5348   1360 650.75
701.10/701.50	o -47
1797.90/1798.99	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1797.90/1798.99	c   942881    200     5761   632720  109    11647    1414   4517   1344 701.12
1797.90/1798.99	c   942982    200     2055   116738   56     4157    1556    811   1344 701.21
1797.90/1798.99	c   943232    200     2305   154158   66     4657    1712   1061   1344 701.29
1797.90/1798.99	c   943707    200     2781   225415   81     5609    1884   1537   1345 701.45
1797.90/1798.99	c   944520    200     3595   347144   96     7237    2073   2351   1345 701.73
1797.90/1798.99	c   945840    200     2488   187192   75     5023    2281   1244   1346 702.28
1797.90/1798.99	c   947921    200     4578   496053  108     9288    2510   3334   1348 703.11
1797.90/1798.99	c   951145    200     2500   191248   76     5047    2762   1256   1350 704.49
1797.90/1798.99	c   956081    200     4647   511978  110     9341    3039   3403   1352 706.64
1797.90/1798.99	c   963587    200     3398   323220   95     6972    3343   2154   1356 710.42
1797.90/1798.99	c   974948    200     5572   641116  115    11191    3678   4328   1361 716.24
1797.90/1798.99	c   992093    200     3308   293517   88     6699    4046   2064   1367 725.63
1797.90/1798.99	c  1017912    200     5265   602116  114    10577    4451   4021   1375 739.80
1797.90/1798.99	c  1056745    200     4264   455360  106     8575    4897   3020   1387 761.78
1797.90/1798.99	c  1115098    200     5069   564821  111    10352    5387   3825   1389 802.69
1797.90/1798.99	c  1202731    200     6972   846698  121    14036    5926   5728   1388 865.93
1797.90/1798.99	c  1334284    200     8036  1002815  124    16163    6519   6792   1394 957.12
1797.90/1798.99	c  1531718    200     5838   678359  116    11723    7171   4594   1375 1113.58
1797.90/1798.99	c  1827970    200     9252  1198960  129    18639    7889   8008   1366 1337.58
1797.90/1798.99	c  2272452    200     6219   743898  119    12530    8678   4975   1326 1713.53
1797.90/1798.99	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 
1797.90/1798.99	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.90/1798.99	c   40  2364736 260534  2709001     7062   804177   5818   1315 1798.00
1797.90/1798.99	c Objective: -47
1797.90/1798.99	s SATISFIABLE
1797.90/1798.99	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-1876763-1245199236/watcher-1876763-1245199236 -o /tmp/evaluation-result-1876763-1245199236/solver-1876763-1245199236 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876763-1245199236.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 3/64 5277
/proc/meminfo: memFree=1839712/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=10816 CPUtime=0
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 187516541 11075584 249 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 2704 249 175 640 0 2034 0

[startup+0.0107229 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5277
/proc/meminfo: memFree=1839712/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=10952 CPUtime=0
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 315 0 0 0 0 0 0 0 18 0 1 0 187516541 11214848 299 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 2738 300 186 640 0 2068 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 10952

[startup+0.101736 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5277
/proc/meminfo: memFree=1839712/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=11744 CPUtime=0.09
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 573 0 0 0 9 0 0 0 18 0 1 0 187516541 12025856 531 1992294400 134512640 137136520 4294956256 18446744073709551615 136295682 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 2936 531 197 640 0 2292 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11744

[startup+0.301763 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5277
/proc/meminfo: memFree=1839712/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=13076 CPUtime=0.29
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 884 0 0 0 29 0 0 0 19 0 1 0 187516541 13389824 842 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 3269 842 197 640 0 2625 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13076

[startup+0.70182 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5277
/proc/meminfo: memFree=1839712/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=15288 CPUtime=0.69
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 1433 0 0 0 68 1 0 0 23 0 1 0 187516541 15654912 1391 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 3822 1391 197 640 0 3178 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15288

[startup+1.50193 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 5278
/proc/meminfo: memFree=1833432/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=18560 CPUtime=1.49
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 2264 0 0 0 148 1 0 0 25 0 1 0 187516541 19005440 2222 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 4640 2222 197 640 0 3996 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18560

[startup+3.10116 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 5278
/proc/meminfo: memFree=1831512/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=19024 CPUtime=3.09
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 2380 0 0 0 307 2 0 0 25 0 1 0 187516541 19480576 2338 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 4756 2338 198 640 0 4112 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19024

[startup+6.30161 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 5278
/proc/meminfo: memFree=1830424/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=19488 CPUtime=6.29
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 2509 0 0 0 626 3 0 0 25 0 1 0 187516541 19955712 2467 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 4872 2467 198 640 0 4228 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19488

[startup+12.7015 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 5278
/proc/meminfo: memFree=1829288/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=20712 CPUtime=12.68
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 2797 0 0 0 1264 4 0 0 25 0 1 0 187516541 21209088 2755 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 5178 2755 198 640 0 4534 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20712

[startup+25.5023 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 5278
/proc/meminfo: memFree=1828712/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=21388 CPUtime=25.48
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 2974 0 0 0 2542 6 0 0 25 0 1 0 187516541 21901312 2932 1992294400 134512640 137136520 4294956256 18446744073709551615 136518854 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 5347 2932 198 640 0 4703 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21388

[startup+51.103 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 5278
/proc/meminfo: memFree=1827176/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=22948 CPUtime=51.07
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 3355 0 0 0 5096 11 0 0 25 0 1 0 187516541 23498752 3313 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 5737 3313 198 640 0 5093 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22948

[startup+102.306 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 5278
/proc/meminfo: memFree=1826152/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=23824 CPUtime=102.24
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 3587 0 0 0 10203 21 0 0 25 0 1 0 187516541 24395776 3545 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 5956 3545 198 640 0 5312 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 23824

[startup+162.303 s]
/proc/loadavg: 1.12 1.03 1.01 2/65 5278
/proc/meminfo: memFree=1825192/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=24824 CPUtime=162.2
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 3836 0 0 0 16190 30 0 0 25 0 1 0 187516541 25419776 3794 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 6206 3794 198 640 0 5562 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 24824

[startup+222.302 s]
/proc/loadavg: 1.11 1.04 1.01 2/65 5278
/proc/meminfo: memFree=1824040/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=25928 CPUtime=222.16
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 4113 0 0 0 22175 41 0 0 25 0 1 0 187516541 26550272 4071 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 6482 4071 198 640 0 5838 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 25928

[startup+282.303 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 5278
/proc/meminfo: memFree=1822824/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=27164 CPUtime=282.13
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 4420 0 0 0 28162 51 0 0 25 0 1 0 187516541 27815936 4378 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 6791 4378 198 640 0 6147 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 27164

[startup+342.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 5278
/proc/meminfo: memFree=1822760/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=27152 CPUtime=342.11
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 4421 0 0 0 34152 59 0 0 25 0 1 0 187516541 27803648 4379 1992294400 134512640 137136520 4294956256 18446744073709551615 134544587 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 6788 4379 198 640 0 6144 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 27152

[startup+402.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 5278
/proc/meminfo: memFree=1822760/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=27120 CPUtime=402.08
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 4421 0 0 0 40139 69 0 0 25 0 1 0 187516541 27770880 4377 1992294400 134512640 137136520 4294956256 18446744073709551615 136502067 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 6780 4377 198 640 0 6136 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 27120

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 5278
/proc/meminfo: memFree=1821480/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=28436 CPUtime=462.05
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 4770 0 0 0 46127 78 0 0 25 0 1 0 187516541 29118464 4705 1992294400 134512640 137136520 4294956256 18446744073709551615 136501974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5277/statm: 7109 4705 198 640 0 6465 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 28436

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5278
/proc/meminfo: memFree=1821480/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=28436 CPUtime=522.01
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 4770 0 0 0 52113 88 0 0 25 0 1 0 187516541 29118464 4705 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 7109 4705 198 640 0 6465 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 28436

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5278
/proc/meminfo: memFree=1821480/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=28436 CPUtime=581.99
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 4770 0 0 0 58100 99 0 0 25 0 1 0 187516541 29118464 4705 1992294400 134512640 137136520 4294956256 18446744073709551615 136502560 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 7109 4705 198 640 0 6465 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 28436

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5278
/proc/meminfo: memFree=1821480/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=28436 CPUtime=641.95
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 4770 0 0 0 64088 107 0 0 25 0 1 0 187516541 29118464 4705 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 7109 4705 198 640 0 6465 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 28436

[startup+702.301 s]

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

/proc/meminfo: memFree=1821032/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=28580 CPUtime=1061.71
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 5098 0 0 0 105996 175 0 0 25 0 1 0 187516541 29265920 4742 1992294400 134512640 137136520 4294956256 18446744073709551615 136499604 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 7145 4742 198 640 0 6501 0
Current children cumulated CPU time (s) 1061.71
Current children cumulated vsize (KiB) 28580

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5280
/proc/meminfo: memFree=1821032/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=28552 CPUtime=1121.69
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 5098 0 0 0 111985 184 0 0 25 0 1 0 187516541 29237248 4735 1992294400 134512640 137136520 4294956256 18446744073709551615 134616725 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 7138 4735 198 640 0 6494 0
Current children cumulated CPU time (s) 1121.69
Current children cumulated vsize (KiB) 28552

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5280
/proc/meminfo: memFree=1821096/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=28484 CPUtime=1181.64
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 5098 0 0 0 117971 193 0 0 25 0 1 0 187516541 29167616 4718 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 7121 4718 198 640 0 6477 0
Current children cumulated CPU time (s) 1181.64
Current children cumulated vsize (KiB) 28484

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5286
/proc/meminfo: memFree=1821024/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=28460 CPUtime=1241.6
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 5098 0 0 0 123958 202 0 0 25 0 1 0 187516541 29143040 4712 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 7115 4712 198 640 0 6471 0
Current children cumulated CPU time (s) 1241.6
Current children cumulated vsize (KiB) 28460

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5286
/proc/meminfo: memFree=1821152/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=28432 CPUtime=1301.57
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 5098 0 0 0 129945 212 0 0 25 0 1 0 187516541 29114368 4705 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 7108 4705 198 640 0 6464 0
Current children cumulated CPU time (s) 1301.57
Current children cumulated vsize (KiB) 28432

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5286
/proc/meminfo: memFree=1819936/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=29804 CPUtime=1361.53
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 5437 0 0 0 135930 223 0 0 25 0 1 0 187516541 30519296 5033 1992294400 134512640 137136520 4294956256 18446744073709551615 134544010 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 7451 5033 198 640 0 6807 0
Current children cumulated CPU time (s) 1361.53
Current children cumulated vsize (KiB) 29804

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5286
/proc/meminfo: memFree=1819872/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=29804 CPUtime=1421.52
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 5447 0 0 0 141919 233 0 0 25 0 1 0 187516541 30519296 5043 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 7451 5043 198 640 0 6807 0
Current children cumulated CPU time (s) 1421.52
Current children cumulated vsize (KiB) 29804

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5286
/proc/meminfo: memFree=1819872/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=29804 CPUtime=1481.49
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 5447 0 0 0 147906 243 0 0 25 0 1 0 187516541 30519296 5043 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 7451 5043 198 640 0 6807 0
Current children cumulated CPU time (s) 1481.49
Current children cumulated vsize (KiB) 29804

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5286
/proc/meminfo: memFree=1819944/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=29780 CPUtime=1541.45
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 5447 0 0 0 153891 254 0 0 25 0 1 0 187516541 30494720 5042 1992294400 134512640 137136520 4294956256 18446744073709551615 134544001 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 7445 5042 198 640 0 6801 0
Current children cumulated CPU time (s) 1541.45
Current children cumulated vsize (KiB) 29780

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5286
/proc/meminfo: memFree=1819944/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=29824 CPUtime=1601.41
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 5448 0 0 0 159879 262 0 0 25 0 1 0 187516541 30539776 5043 1992294400 134512640 137136520 4294956256 18446744073709551615 134554417 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 7456 5043 198 640 0 6812 0
Current children cumulated CPU time (s) 1601.41
Current children cumulated vsize (KiB) 29824

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5286
/proc/meminfo: memFree=1819944/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=29800 CPUtime=1661.38
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 5448 0 0 0 165866 272 0 0 25 0 1 0 187516541 30515200 5043 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 7450 5043 198 640 0 6806 0
Current children cumulated CPU time (s) 1661.38
Current children cumulated vsize (KiB) 29800

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5286
/proc/meminfo: memFree=1818472/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=31284 CPUtime=1721.35
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 5831 0 0 0 171853 282 0 0 25 0 1 0 187516541 32034816 5405 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 7821 5405 198 640 0 7177 0
Current children cumulated CPU time (s) 1721.35
Current children cumulated vsize (KiB) 31284

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5286
/proc/meminfo: memFree=1818216/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=31404 CPUtime=1781.3
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 5866 0 0 0 177839 291 0 0 25 0 1 0 187516541 32157696 5440 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 7851 5440 198 640 0 7207 0
Current children cumulated CPU time (s) 1781.3
Current children cumulated vsize (KiB) 31404

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 5286
/proc/meminfo: memFree=1818216/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=31404 CPUtime=1790.9
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 5866 0 0 0 178798 292 0 0 25 0 1 0 187516541 32157696 5440 1992294400 134512640 137136520 4294956256 18446744073709551615 134576626 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 7851 5440 198 640 0 7207 0
Current children cumulated CPU time (s) 1790.9
Current children cumulated vsize (KiB) 31404

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5286
/proc/meminfo: memFree=1818216/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=31404 CPUtime=1794.1
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 5866 0 0 0 179117 293 0 0 25 0 1 0 187516541 32157696 5440 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 7851 5440 198 640 0 7207 0
Current children cumulated CPU time (s) 1794.1
Current children cumulated vsize (KiB) 31404

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5286
/proc/meminfo: memFree=1818216/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=31404 CPUtime=1795.7
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 5866 0 0 0 179277 293 0 0 25 0 1 0 187516541 32157696 5440 1992294400 134512640 137136520 4294956256 18446744073709551615 134544252 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 7851 5440 198 640 0 7207 0
Current children cumulated CPU time (s) 1795.7
Current children cumulated vsize (KiB) 31404

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5286
/proc/meminfo: memFree=1818216/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=31404 CPUtime=1797.3
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 5866 0 0 0 179436 294 0 0 25 0 1 0 187516541 32157696 5440 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 7851 5440 198 640 0 7207 0
Current children cumulated CPU time (s) 1797.3
Current children cumulated vsize (KiB) 31404

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5286
/proc/meminfo: memFree=1818216/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=31404 CPUtime=1797.7
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 5866 0 0 0 179476 294 0 0 25 0 1 0 187516541 32157696 5440 1992294400 134512640 137136520 4294956256 18446744073709551615 134544140 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 7851 5440 198 640 0 7207 0
Current children cumulated CPU time (s) 1797.7
Current children cumulated vsize (KiB) 31404

[startup+1798.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5286
/proc/meminfo: memFree=1818216/2055920 swapFree=4181384/4192956
[pid=5277] ppid=5275 vsize=31404 CPUtime=1797.9
/proc/5277/stat : 5277 (bsolo) R 5275 5277 5232 0 -1 4194304 5866 0 0 0 179496 294 0 0 25 0 1 0 187516541 32157696 5440 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5277/statm: 7851 5440 198 640 0 7207 0
Current children cumulated CPU time (s) 1797.9
Current children cumulated vsize (KiB) 31404

Child status: 0
Real time (s): 1799
CPU time (s): 1798
CPU user time (s): 1795.06
CPU system time (s): 2.94855
CPU usage (%): 99.9448
Max. virtual memory (cumulated for all children) (KiB): 31404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.06
system time used= 2.94855
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5868
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= 6883

runsolver used 1.49577 second user time and 5.05323 second system time

The end

Launcher Data

Begin job on node49 at 2009-06-17 02:40:36
IDJOB=1876763
IDBENCH=48173
IDSOLVER=699
FILE ID=node49/1876763-1245199236
PBS_JOBID= 9368346
Free space on /tmp= 66028 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_200_10_3.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876763-1245199236/watcher-1876763-1245199236 -o /tmp/evaluation-result-1876763-1245199236/solver-1876763-1245199236 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876763-1245199236.opb

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

MD5SUM BENCH= 60cf9918356073587dd2c65f46896dfb
RANDOM SEED=1101538321

node49.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		: 3000.232
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		: 3000.232
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:       1840320 kB
Buffers:         54848 kB
Cached:          92756 kB
SwapCached:       4580 kB
Active:          53180 kB
Inactive:       102408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1840320 kB
SwapTotal:     4192956 kB
SwapFree:      4181384 kB
Dirty:            4184 kB
Writeback:           0 kB
Mapped:          13708 kB
Slab:            45836 kB
Committed_AS:   182032 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1876763-1245199236.opb

Free space on /tmp at the end= 66024 MiB
End job on node49 at 2009-06-17 03:10:35