Trace number 1878228

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 1798.01 1798.98

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_200_10_1.opb
MD5SUM2be9d345a101e171c9ff93c0b5b2195d
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 benchmark1800.28
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)2482
Sum of products size (including duplicates)4964
Number of different products1241
Sum of products size2482

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-1878228-1245202870.opb
0.00/0.00	c File size is 102316 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: 1441 Constr: 2882 1441/200/1241 Lit: 12410 Watch. Lit: 8687
0.00/0.01	c Obj. Vars: 200 (13.8793 % 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     1241     3723    3     2482     413      0      0 0.02
0.00/0.02	c Switching off lower bounding mode.
0.00/0.02	o -44
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    200     1242     3923    3     2528    1413      1      0 0.03
0.00/0.03	o -45
1.19/1.20	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.19/1.20	c       31    200     1274     8879    6     2637    1413     33   1107 0.03
1.19/1.20	c      131    200     1374    24027   17     2837    1555    133   3046 0.04
1.19/1.20	c      382    200     1625    62138   38     3339    1711    384   4897 0.08
1.19/1.20	c      858    200     2101   134583   64     4291    1883    860   5571 0.15
1.19/1.20	c     1671    200     2914   257798   88     5917    2072   1673   5304 0.32
1.19/1.20	c     2991    200     4234   458146  108     8557    2280   2993   5139 0.58
1.19/1.20	c     5073    200     3767   386581  102     7579    2509   2526   4826 1.05
1.19/1.20	o -46
155.81/155.91	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
155.81/155.91	c     5839    200     4534   503163  110     9159    1413   3293   4853 1.20
155.81/155.91	c     5939    200     2049   126195   61     4144    1555    808   4808 1.24
155.81/155.91	c     6189    200     2299   163833   71     4644    1711   1058   4861 1.27
155.81/155.91	c     6664    200     2774   235495   84     5594    1883   1533   4947 1.35
155.81/155.91	c     7477    200     3587   358006   99     7220    2072   2346   4994 1.50
155.81/155.91	c     8797    200     2471   188411   76     4988    2280   1230   4828 1.82
155.81/155.91	c    10878    200     4552   501958  110     9150    2509   3311   4694 2.32
155.81/155.91	c    14101    200     2497   192794   77     5040    2760   1256   4599 3.07
155.81/155.91	c    19037    200     4640   514459  110     9326    3037   3399   4310 4.42
155.81/155.91	c    26543    200     3363   323082   96     6772    3341   2122   3889 6.83
155.81/155.91	c    37905    200     5493   643317  117    11032    3676   4252   3466 10.94
155.81/155.91	c    55049    200     3173   293989   92     6392    4044   1932   3037 18.12
155.81/155.91	c    80868    200     5021   572899  114    10088    4449   3780   2914 27.75
155.81/155.91	c   119700    200     3920   406073  103     7886    4894   2679   2686 44.55
155.81/155.91	c   178052    200     4439   485263  109     8924    5384   3198   2506 71.03
155.81/155.91	c   265684    200     6068   731687  120    12182    5923   4827   2270 117.00
155.81/155.91	o -47
1797.92/1798.97	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1797.92/1798.97	c   348386    200     5792   688275  118    11677    1413   4551   2235 155.84
1797.92/1798.97	c   348486    200     2049   124902   60     4145    1555    808   2235 155.92
1797.92/1798.97	c   348736    200     2299   162317   70     4645    1711   1058   2236 155.96
1797.92/1798.97	c   349211    200     2774   233476   84     5595    1883   1533   2238 156.03
1797.92/1798.97	c   350025    200     3588   355181   98     7223    2072   2347   2241 156.17
1797.92/1798.97	c   351346    200     2461   186310   75     4969    2280   1220   2245 156.48
1797.92/1798.97	c   353427    200     4542   498166  109     9131    2509   3301   2253 156.87
1797.92/1798.97	c   356651    200     2497   190818   76     5041    2760   1256   2260 157.79
1797.92/1798.97	c   361587    200     4658   513803  110     9363    3037   3417   2273 159.04
1797.92/1798.97	c   369095    200     3392   324790   95     6831    3341   2151   2285 161.47
1797.92/1798.97	c   380456    200     5521   644018  116    11089    3676   4280   2300 165.41
1797.92/1798.97	c   397600    200     3207   296662   92     6461    4044   1966   2316 171.67
1797.92/1798.97	c   423420    200     5018   568306  113    10083    4449   3777   2340 180.94
1797.92/1798.97	c   462252    200     3913   402582  102     7873    4894   2672   2342 197.31
1797.92/1798.97	c   520605    200     4512   492347  109     9071    5384   3271   2313 225.04
1797.92/1798.97	c   608237    200     6179   740559  119    12405    5923   4938   2234 272.16
1797.92/1798.97	c   739790    200     6815   837286  122    13677    6516   5574   2215 333.86
1797.92/1798.97	c   937223    200     8602  1103676  128    17251    7168   7361   2155 434.90
1797.92/1798.97	c  1233476    200     5759   677236  117    11565    7885   4518   2053 600.60
1797.92/1798.97	c  1677958    200     6676   814687  122    13399    8674   5435   1829 917.33
1797.92/1798.97	c  2344785    200     7951  1007017  126    15949    9542   6710   1687 1389.66
1797.92/1798.97	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 
1797.92/1798.97	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.92/1798.97	c   45  2925329 333015  3378611     8433  1078767   7192   1626 1798.00
1797.92/1798.97	c Objective: -47
1797.92/1798.97	s SATISFIABLE
1797.92/1798.97	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-1878228-1245202870/watcher-1878228-1245202870 -o /tmp/evaluation-result-1878228-1245202870/solver-1878228-1245202870 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878228-1245202870.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 5024
/proc/meminfo: memFree=1831648/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=10812 CPUtime=0
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 187887567 11071488 249 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 2703 250 175 640 0 2034 0

[startup+0.067666 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5024
/proc/meminfo: memFree=1831648/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=11876 CPUtime=0.06
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 589 0 0 0 6 0 0 0 18 0 1 0 187887567 12161024 548 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 2969 549 197 640 0 2325 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11876

[startup+0.101673 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5024
/proc/meminfo: memFree=1831648/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=12340 CPUtime=0.09
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 697 0 0 0 9 0 0 0 18 0 1 0 187887567 12636160 656 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 3085 656 197 640 0 2441 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12340

[startup+0.301716 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5024
/proc/meminfo: memFree=1831648/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=14456 CPUtime=0.29
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 1224 0 0 0 29 0 0 0 19 0 1 0 187887567 14802944 1183 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 3614 1183 197 640 0 2970 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14456

[startup+0.7018 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5024
/proc/meminfo: memFree=1831648/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=18240 CPUtime=0.69
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 2190 0 0 0 69 0 0 0 23 0 1 0 187887567 18677760 2149 1992294400 134512640 137136520 4294956256 18446744073709551615 136518866 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 4560 2149 197 640 0 3916 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18240

[startup+1.50197 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5025
/proc/meminfo: memFree=1823512/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=18604 CPUtime=1.5
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 2270 0 0 0 149 1 0 0 25 0 1 0 187887567 19050496 2229 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 4651 2229 197 640 0 4007 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 18604

[startup+3.10131 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5025
/proc/meminfo: memFree=1823384/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=18956 CPUtime=3.09
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 2374 0 0 0 308 1 0 0 25 0 1 0 187887567 19410944 2333 1992294400 134512640 137136520 4294956256 18446744073709551615 134574809 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 4739 2333 197 640 0 4095 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18956

[startup+6.30198 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5025
/proc/meminfo: memFree=1821792/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=20036 CPUtime=6.29
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 2644 0 0 0 626 3 0 0 25 0 1 0 187887567 20516864 2603 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 5009 2603 197 640 0 4365 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20036

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5025
/proc/meminfo: memFree=1820576/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=21360 CPUtime=12.68
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 2974 0 0 0 1264 4 0 0 25 0 1 0 187887567 21872640 2933 1992294400 134512640 137136520 4294956256 18446744073709551615 134598645 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 5340 2933 197 640 0 4696 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21360

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5025
/proc/meminfo: memFree=1819936/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=22072 CPUtime=25.48
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 3155 0 0 0 2541 7 0 0 25 0 1 0 187887567 22601728 3114 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 5518 3114 197 640 0 4874 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22072

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5025
/proc/meminfo: memFree=1818336/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=23848 CPUtime=51.06
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 3594 0 0 0 5093 13 0 0 25 0 1 0 187887567 24420352 3553 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 5962 3553 197 640 0 5318 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 23848

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5025
/proc/meminfo: memFree=1817248/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=24900 CPUtime=102.24
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 3841 0 0 0 10199 25 0 0 25 0 1 0 187887567 25497600 3800 1992294400 134512640 137136520 4294956256 18446744073709551615 136498149 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 6225 3800 197 640 0 5581 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 24900

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5025
/proc/meminfo: memFree=1816096/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=25944 CPUtime=162.21
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 4115 0 0 0 16181 40 0 0 25 0 1 0 187887567 26566656 4074 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 6486 4074 197 640 0 5842 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 25944

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5025
/proc/meminfo: memFree=1816096/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=25916 CPUtime=222.18
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 4115 0 0 0 22164 54 0 0 25 0 1 0 187887567 26537984 4074 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 6479 4074 197 640 0 5835 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 25916

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5025
/proc/meminfo: memFree=1816096/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=25868 CPUtime=282.15
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 4115 0 0 0 28148 67 0 0 25 0 1 0 187887567 26488832 4063 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 6467 4063 197 640 0 5823 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 25868

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5025
/proc/meminfo: memFree=1815008/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=27092 CPUtime=342.12
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 4413 0 0 0 34131 81 0 0 25 0 1 0 187887567 27742208 4350 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 6773 4350 197 640 0 6129 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 27092

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5025
/proc/meminfo: memFree=1815008/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=27060 CPUtime=402.09
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 4413 0 0 0 40114 95 0 0 25 0 1 0 187887567 27709440 4350 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 6765 4350 197 640 0 6121 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 27060

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5025
/proc/meminfo: memFree=1813728/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=28364 CPUtime=462.05
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 4736 0 0 0 46095 110 0 0 25 0 1 0 187887567 29044736 4673 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 7091 4673 197 640 0 6447 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 28364

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5025
/proc/meminfo: memFree=1813728/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=28364 CPUtime=522.02
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 4736 0 0 0 52080 122 0 0 25 0 1 0 187887567 29044736 4673 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 7091 4673 197 640 0 6447 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 28364

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5025
/proc/meminfo: memFree=1813664/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=28344 CPUtime=581.99
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 4736 0 0 0 58064 135 0 0 25 0 1 0 187887567 29024256 4673 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 7086 4673 197 640 0 6442 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 28344

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5025
/proc/meminfo: memFree=1812256/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=29832 CPUtime=641.97
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 5102 0 0 0 64050 147 0 0 25 0 1 0 187887567 30547968 5039 1992294400 134512640 137136520 4294956256 18446744073709551615 134544547 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 7458 5039 197 640 0 6814 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 29832

[startup+702.301 s]

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

/proc/meminfo: memFree=1810464/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=31432 CPUtime=1061.74
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 5504 0 0 0 105948 226 0 0 25 0 1 0 187887567 32186368 5441 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 7858 5441 197 640 0 7214 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 31432

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5027
/proc/meminfo: memFree=1810400/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=31432 CPUtime=1121.69
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 5504 0 0 0 111932 237 0 0 25 0 1 0 187887567 32186368 5441 1992294400 134512640 137136520 4294956256 18446744073709551615 134544010 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 7858 5441 197 640 0 7214 0
Current children cumulated CPU time (s) 1121.69
Current children cumulated vsize (KiB) 31432

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5027
/proc/meminfo: memFree=1810336/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=31432 CPUtime=1181.66
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 5505 0 0 0 117920 246 0 0 25 0 1 0 187887567 32186368 5442 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 7858 5442 197 640 0 7214 0
Current children cumulated CPU time (s) 1181.66
Current children cumulated vsize (KiB) 31432

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5033
/proc/meminfo: memFree=1810144/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=31432 CPUtime=1241.63
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 5505 0 0 0 123905 258 0 0 25 0 1 0 187887567 32186368 5442 1992294400 134512640 137136520 4294956256 18446744073709551615 136293435 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 7858 5442 197 640 0 7214 0
Current children cumulated CPU time (s) 1241.63
Current children cumulated vsize (KiB) 31432

[startup+1302.3 s]
/proc/loadavg: 1.07 1.03 1.01 2/65 5509
/proc/meminfo: memFree=1781600/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=31432 CPUtime=1301.59
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 5505 0 0 0 129888 271 0 0 25 0 1 0 187887567 32186368 5442 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 7858 5442 197 640 0 7214 0
Current children cumulated CPU time (s) 1301.59
Current children cumulated vsize (KiB) 31432

[startup+1362.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 5509
/proc/meminfo: memFree=1781728/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=31432 CPUtime=1361.56
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 5507 0 0 0 135873 283 0 0 25 0 1 0 187887567 32186368 5444 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 7858 5444 197 640 0 7214 0
Current children cumulated CPU time (s) 1361.56
Current children cumulated vsize (KiB) 31432

[startup+1422.31 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 5509
/proc/meminfo: memFree=1780192/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=33208 CPUtime=1421.54
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 5946 0 0 0 141859 295 0 0 25 0 1 0 187887567 34004992 5883 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 8302 5883 197 640 0 7658 0
Current children cumulated CPU time (s) 1421.54
Current children cumulated vsize (KiB) 33208

[startup+1482.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 5509
/proc/meminfo: memFree=1780128/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=33192 CPUtime=1481.51
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 5946 0 0 0 147846 305 0 0 25 0 1 0 187887567 33988608 5883 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 8298 5883 197 640 0 7654 0
Current children cumulated CPU time (s) 1481.51
Current children cumulated vsize (KiB) 33192

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5509
/proc/meminfo: memFree=1780128/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=33180 CPUtime=1541.48
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 5950 0 0 0 153833 315 0 0 25 0 1 0 187887567 33976320 5887 1992294400 134512640 137136520 4294956256 18446744073709551615 134544140 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 8295 5887 197 640 0 7651 0
Current children cumulated CPU time (s) 1541.48
Current children cumulated vsize (KiB) 33180

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5509
/proc/meminfo: memFree=1780128/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=33180 CPUtime=1601.45
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 5950 0 0 0 159819 326 0 0 25 0 1 0 187887567 33976320 5887 1992294400 134512640 137136520 4294956256 18446744073709551615 134544428 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 8295 5887 197 640 0 7651 0
Current children cumulated CPU time (s) 1601.45
Current children cumulated vsize (KiB) 33180

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5509
/proc/meminfo: memFree=1780128/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=33176 CPUtime=1661.4
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 5950 0 0 0 165803 337 0 0 25 0 1 0 187887567 33972224 5887 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 8294 5887 197 640 0 7650 0
Current children cumulated CPU time (s) 1661.4
Current children cumulated vsize (KiB) 33176

[startup+1722.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 5509
/proc/meminfo: memFree=1780064/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=33176 CPUtime=1721.37
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 5950 0 0 0 171787 350 0 0 25 0 1 0 187887567 33972224 5887 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 8294 5887 197 640 0 7650 0
Current children cumulated CPU time (s) 1721.37
Current children cumulated vsize (KiB) 33176

[startup+1782.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 5509
/proc/meminfo: memFree=1779936/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=33176 CPUtime=1781.33
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 5950 0 0 0 177772 361 0 0 25 0 1 0 187887567 33972224 5887 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 8294 5887 197 640 0 7650 0
Current children cumulated CPU time (s) 1781.33
Current children cumulated vsize (KiB) 33176

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

[startup+1791.91 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 5509
/proc/meminfo: memFree=1779936/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=33176 CPUtime=1790.93
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 5950 0 0 0 178730 363 0 0 25 0 1 0 187887567 33972224 5887 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 8294 5887 197 640 0 7650 0
Current children cumulated CPU time (s) 1790.93
Current children cumulated vsize (KiB) 33176

[startup+1795.1 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 5509
/proc/meminfo: memFree=1779936/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=33176 CPUtime=1794.12
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 5950 0 0 0 179049 363 0 0 25 0 1 0 187887567 33972224 5887 1992294400 134512640 137136520 4294956256 18446744073709551615 134544515 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 8294 5887 197 640 0 7650 0
Current children cumulated CPU time (s) 1794.12
Current children cumulated vsize (KiB) 33176

[startup+1796.7 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 5509
/proc/meminfo: memFree=1779936/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=33176 CPUtime=1795.72
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 5950 0 0 0 179209 363 0 0 25 0 1 0 187887567 33972224 5887 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 8294 5887 197 640 0 7650 0
Current children cumulated CPU time (s) 1795.72
Current children cumulated vsize (KiB) 33176

[startup+1798.3 s]
/proc/loadavg: 1.12 1.04 1.01 2/65 5509
/proc/meminfo: memFree=1779936/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=33176 CPUtime=1797.33
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 5950 0 0 0 179369 364 0 0 25 0 1 0 187887567 33972224 5887 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 8294 5887 197 640 0 7650 0
Current children cumulated CPU time (s) 1797.33
Current children cumulated vsize (KiB) 33176

[startup+1798.7 s]
/proc/loadavg: 1.12 1.04 1.01 2/65 5509
/proc/meminfo: memFree=1779936/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=33176 CPUtime=1797.72
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 5950 0 0 0 179408 364 0 0 25 0 1 0 187887567 33972224 5887 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 8294 5887 197 640 0 7650 0
Current children cumulated CPU time (s) 1797.72
Current children cumulated vsize (KiB) 33176

[startup+1798.9 s]
/proc/loadavg: 1.12 1.04 1.01 2/65 5509
/proc/meminfo: memFree=1779936/2055920 swapFree=4192812/4192956
[pid=5024] ppid=5022 vsize=33176 CPUtime=1797.92
/proc/5024/stat : 5024 (bsolo) R 5022 5024 4256 0 -1 4194304 5950 0 0 0 179428 364 0 0 25 0 1 0 187887567 33972224 5887 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5024/statm: 8294 5887 197 640 0 7650 0
Current children cumulated CPU time (s) 1797.92
Current children cumulated vsize (KiB) 33176

Child status: 0
Real time (s): 1798.98
CPU time (s): 1798.01
CPU user time (s): 1794.36
CPU system time (s): 3.64845
CPU usage (%): 99.9461
Max. virtual memory (cumulated for all children) (KiB): 33208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.36
system time used= 3.64844
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5952
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= 6302

runsolver used 1.90971 second user time and 4.64329 second system time

The end

Launcher Data 

Begin job on node13 at 2009-06-17 03:41:10
IDJOB=1878228
IDBENCH=48208
IDSOLVER=700
FILE ID=node13/1878228-1245202870
PBS_JOBID= 9368308
Free space on /tmp= 66272 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_200_10_1.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878228-1245202870/watcher-1878228-1245202870 -o /tmp/evaluation-result-1878228-1245202870/solver-1878228-1245202870 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878228-1245202870.opb

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

MD5SUM BENCH= 2be9d345a101e171c9ff93c0b5b2195d
RANDOM SEED=929047566

node13.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		: 3000.259
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		: 3000.259
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:       1832256 kB
Buffers:         45292 kB
Cached:         100900 kB
SwapCached:        144 kB
Active:          50908 kB
Inactive:       109372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1832256 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3972 kB
Writeback:           0 kB
Mapped:          23760 kB
Slab:            49376 kB
Committed_AS:   172612 kB
PageTables:       1460 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-1878228-1245202870.opb

Free space on /tmp at the end= 66268 MiB
End job on node13 at 2009-06-17 04:11:09