Trace number 1876798

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 1798.74

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: 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-1876798-1245202854.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
2.19/2.22	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.19/2.22	c       31    200     1274     8879    6     2637    1413     33    911 0.03
2.19/2.22	c      131    200     1374    24027   17     2837    1555    133   2112 0.06
2.19/2.22	c      382    200     1625    62138   38     3339    1711    384   2850 0.13
2.19/2.22	c      858    200     2101   134583   64     4291    1883    860   3000 0.29
2.19/2.22	c     1671    200     2917   258237   88     5923    2072   1676   2837 0.59
2.19/2.22	c     2991    200     4240   458455  108     8612    2280   2999   2687 1.11
2.19/2.22	c     5073    200     3772   386713  102     7589    2509   2531   2551 1.99
2.19/2.22	o -46
696.40/696.71	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
696.40/696.71	c     5629    200     4330   471323  108     8794    1413   3089   2536 2.22
696.40/696.71	c     5730    200     2050   126032   61     4146    1555    809   2526 2.27
696.40/696.71	c     5981    200     2302   164003   71     4650    1711   1061   2542 2.35
696.40/696.71	c     6456    200     2777   235617   84     5600    1883   1536   2569 2.51
696.40/696.71	c     7271    200     3596   359208   99     7238    2072   2355   2585 2.81
696.40/696.71	c     8591    200     2478   189826   76     5002    2280   1237   2578 3.33
696.40/696.71	c    10672    200     4565   499740  109     9259    2509   3324   2533 4.21
696.40/696.71	c    13895    200     2497   190768   76     5040    2760   1256   2350 5.91
696.40/696.71	c    18831    200     4651   517070  111     9348    3037   3410   2261 8.32
696.40/696.71	c    26338    200     3405   325163   95     6856    3341   2164   2227 11.82
696.40/696.71	c    37700    200     5577   653997  117    11200    3676   4336   2007 18.78
696.40/696.71	c    54845    200     3346   316347   94     6738    4044   2105   1975 27.77
696.40/696.71	c    80664    200     5228   597317  114    10545    4449   3987   1946 41.44
696.40/696.71	c   119496    200     4288   462366  107     8622    4894   3047   1763 67.77
696.40/696.71	c   177848    200     5071   580334  114    10188    5384   3830   1663 106.94
696.40/696.71	c   265481    200     7114   877365  123    14359    5923   5873   1576 168.38
696.40/696.71	c   397034    200     8276  1059060  127    16598    6516   7035   1472 269.60
696.40/696.71	c   594467    200     6028   718974  119    12188    7168   4787   1356 438.33
696.40/696.71	c   890720    200     9577  1242647  129    19200    7885   8336   1329 669.79
696.40/696.71	o -47
1797.95/1798.73	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1797.95/1798.73	c   918196    200     5185   581838  112    10534    1413   3944   1317 696.66
1797.95/1798.73	c   918296    200     2049   121994   59     4145    1555    808   1317 696.74
1797.95/1798.73	c   918546    200     2300   159628   69     4647    1711   1059   1318 696.83
1797.95/1798.73	c   919022    200     2777   230933   83     5601    1883   1536   1318 696.98
1797.95/1798.73	c   919835    200     3593   352918   98     7233    2072   2352   1319 697.27
1797.95/1798.73	c   921155    200     2472   187824   75     4991    2280   1231   1320 697.82
1797.95/1798.73	c   923236    200     4556   499777  109     9159    2509   3315   1321 698.64
1797.95/1798.73	c   926459    200     2497   191284   76     5041    2760   1256   1323 700.25
1797.95/1798.73	c   931395    200     4669   515590  110     9385    3037   3428   1325 702.61
1797.95/1798.73	c   938901    200     3417   325424   95     6881    3341   2176   1328 706.55
1797.95/1798.73	c   950262    200     5568   646518  116    11228    3676   4327   1333 712.73
1797.95/1798.73	c   967406    200     3286   309406   94     6619    4044   2045   1338 722.91
1797.95/1798.74	c   993225    200     5206   593762  114    10459    4449   3965   1347 737.14
1797.95/1798.74	c  1032058    200     4356   453966  104     8759    4894   3115   1355 761.38
1797.95/1798.74	c  1090410    200     5205   595831  114    10457    5384   3964   1362 800.55
1797.95/1798.74	c  1178042    200     7227   873122  120    14542    5923   5986   1363 864.21
1797.95/1798.74	c  1309594    200     8397  1067739  127    16886    6516   7156   1362 961.13
1797.95/1798.74	c  1507026    200     6466   770042  119    12979    7168   5225   1342 1122.40
1797.95/1798.74	c  1803278    200     4826   538515  111     9699    7885   3585   1317 1369.12
1797.95/1798.74	c  2247761    200     7680   953080  124    15452    8674   6439   1294 1736.55
1797.95/1798.74	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 
1797.95/1798.74	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.95/1798.74	c   47  2303577 257393  2654134     6329   740530   5088   1281 1798.00
1797.95/1798.74	c Objective: -47
1797.95/1798.74	s SATISFIABLE
1797.95/1798.74	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-1876798-1245202854/watcher-1876798-1245202854 -o /tmp/evaluation-result-1876798-1245202854/solver-1876798-1245202854 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876798-1245202854.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 7372
/proc/meminfo: memFree=1860648/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=10812 CPUtime=0
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 187886385 11071488 249 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 2703 249 175 640 0 2034 0

[startup+0.0576631 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7372
/proc/meminfo: memFree=1860648/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=11520 CPUtime=0.05
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 506 0 0 0 5 0 0 0 18 0 1 0 187886385 11796480 465 1992294400 134512640 137136520 4294956256 18446744073709551615 134543884 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 2880 465 197 640 0 2236 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11520

[startup+0.101667 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7372
/proc/meminfo: memFree=1860648/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=11752 CPUtime=0.09
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 575 0 0 0 9 0 0 0 18 0 1 0 187886385 12034048 534 1992294400 134512640 137136520 4294956256 18446744073709551615 134544338 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 2938 534 197 640 0 2294 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11752

[startup+0.301685 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7372
/proc/meminfo: memFree=1860648/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=13104 CPUtime=0.29
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 882 0 0 0 29 0 0 0 19 0 1 0 187886385 13418496 841 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 3272 841 197 640 0 2628 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13104

[startup+0.701721 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7372
/proc/meminfo: memFree=1860648/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=15184 CPUtime=0.7
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 1410 0 0 0 69 1 0 0 23 0 1 0 187886385 15548416 1369 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 3796 1369 197 640 0 3152 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 15184

[startup+1.5018 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7373
/proc/meminfo: memFree=1854432/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=18588 CPUtime=1.49
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 2271 0 0 0 148 1 0 0 25 0 1 0 187886385 19034112 2230 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 4647 2230 197 640 0 4003 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18588

[startup+3.10194 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7373
/proc/meminfo: memFree=1852320/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=18588 CPUtime=3.09
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 2271 0 0 0 308 1 0 0 25 0 1 0 187886385 19034112 2230 1992294400 134512640 137136520 4294956256 18446744073709551615 134551221 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 4647 2230 197 640 0 4003 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18588

[startup+6.30124 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7373
/proc/meminfo: memFree=1851872/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=18952 CPUtime=6.29
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 2357 0 0 0 627 2 0 0 25 0 1 0 187886385 19406848 2316 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 4738 2316 197 640 0 4094 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18952

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7373
/proc/meminfo: memFree=1850664/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=20080 CPUtime=12.69
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 2644 0 0 0 1266 3 0 0 25 0 1 0 187886385 20561920 2603 1992294400 134512640 137136520 4294956256 18446744073709551615 135982529 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 5020 2603 198 640 0 4376 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20080

[startup+25.501 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 7373
/proc/meminfo: memFree=1849576/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=21320 CPUtime=25.48
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 2967 0 0 0 2543 5 0 0 25 0 1 0 187886385 21831680 2926 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 5330 2926 198 640 0 4686 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21320

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 7373
/proc/meminfo: memFree=1848040/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=22976 CPUtime=51.07
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 3361 0 0 0 5095 12 0 0 25 0 1 0 187886385 23527424 3320 1992294400 134512640 137136520 4294956256 18446744073709551615 134551255 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 5744 3320 198 640 0 5100 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22976

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 7373
/proc/meminfo: memFree=1847016/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=23880 CPUtime=102.26
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 3593 0 0 0 10204 22 0 0 25 0 1 0 187886385 24453120 3548 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 5970 3548 198 640 0 5326 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23880

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7373
/proc/meminfo: memFree=1845992/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=24800 CPUtime=162.23
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 3839 0 0 0 16191 32 0 0 25 0 1 0 187886385 25395200 3790 1992294400 134512640 137136520 4294956256 18446744073709551615 134573092 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 6200 3790 198 640 0 5556 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 24800

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7373
/proc/meminfo: memFree=1844904/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=25920 CPUtime=222.21
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 4117 0 0 0 22181 40 0 0 25 0 1 0 187886385 26542080 4068 1992294400 134512640 137136520 4294956256 18446744073709551615 136502442 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 6480 4068 198 640 0 5836 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 25920

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7373
/proc/meminfo: memFree=1843752/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=27144 CPUtime=282.18
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 4414 0 0 0 28166 52 0 0 25 0 1 0 187886385 27795456 4365 1992294400 134512640 137136520 4294956256 18446744073709551615 134598609 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 6786 4365 198 640 0 6142 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 27144

[startup+342.301 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 7373
/proc/meminfo: memFree=1843688/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=27120 CPUtime=342.14
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 4420 0 0 0 34152 62 0 0 25 0 1 0 187886385 27770880 4371 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 6780 4371 198 640 0 6136 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 27120

[startup+402.302 s]
/proc/loadavg: 1.08 1.01 1.00 2/65 7373
/proc/meminfo: memFree=1843688/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=27172 CPUtime=402.12
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 4425 0 0 0 40140 72 0 0 25 0 1 0 187886385 27824128 4372 1992294400 134512640 137136520 4294956256 18446744073709551615 134616827 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 6793 4372 198 640 0 6149 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 27172

[startup+462.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 7373
/proc/meminfo: memFree=1842408/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=28504 CPUtime=462.1
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 4754 0 0 0 46130 80 0 0 25 0 1 0 187886385 29188096 4701 1992294400 134512640 137136520 4294956256 18446744073709551615 134606731 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 7126 4701 198 640 0 6482 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 28504

[startup+522.301 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 7373
/proc/meminfo: memFree=1842344/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=28468 CPUtime=522.07
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 4757 0 0 0 52118 89 0 0 25 0 1 0 187886385 29151232 4704 1992294400 134512640 137136520 4294956256 18446744073709551615 136295569 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 7117 4704 198 640 0 6473 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 28468

[startup+582.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 7373
/proc/meminfo: memFree=1842344/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=28460 CPUtime=582.05
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 4757 0 0 0 58108 97 0 0 25 0 1 0 187886385 29143040 4704 1992294400 134512640 137136520 4294956256 18446744073709551615 134616725 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7372/statm: 7115 4704 198 640 0 6471 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 28460

[startup+642.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 7375
/proc/meminfo: memFree=1842152/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=28460 CPUtime=642.02
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 4757 0 0 0 64095 107 0 0 25 0 1 0 187886385 29143040 4704 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 7115 4704 198 640 0 6471 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 28460

[startup+702.302 s]

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

/proc/meminfo: memFree=1842920/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=27668 CPUtime=1061.85
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 5121 0 0 0 106009 176 0 0 25 0 1 0 187886385 28332032 4514 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 6917 4514 198 640 0 6273 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 27668

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7375
/proc/meminfo: memFree=1842920/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=27668 CPUtime=1121.84
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 5121 0 0 0 111997 187 0 0 25 0 1 0 187886385 28332032 4514 1992294400 134512640 137136520 4294956256 18446744073709551615 134543965 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 6917 4514 198 640 0 6273 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 27668

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7375
/proc/meminfo: memFree=1842472/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=28260 CPUtime=1181.81
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 5277 0 0 0 117984 197 0 0 25 0 1 0 187886385 28938240 4662 1992294400 134512640 137136520 4294956256 18446744073709551615 136518979 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 7065 4662 198 640 0 6421 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 28260

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7381
/proc/meminfo: memFree=1842216/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=28372 CPUtime=1241.79
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 5287 0 0 0 123973 206 0 0 25 0 1 0 187886385 29052928 4672 1992294400 134512640 137136520 4294956256 18446744073709551615 136500598 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 7093 4672 198 640 0 6449 0
Current children cumulated CPU time (s) 1241.79
Current children cumulated vsize (KiB) 28372

[startup+1302.3 s]
/proc/loadavg: 1.14 1.04 1.01 2/65 7857
/proc/meminfo: memFree=1813352/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=28364 CPUtime=1301.77
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 5287 0 0 0 129956 221 0 0 25 0 1 0 187886385 29044736 4672 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 7091 4672 198 640 0 6447 0
Current children cumulated CPU time (s) 1301.77
Current children cumulated vsize (KiB) 28364

[startup+1362.3 s]
/proc/loadavg: 1.05 1.03 1.01 2/65 7857
/proc/meminfo: memFree=1813480/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=28364 CPUtime=1361.74
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 5287 0 0 0 135943 231 0 0 25 0 1 0 187886385 29044736 4672 1992294400 134512640 137136520 4294956256 18446744073709551615 134598818 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 7091 4672 198 640 0 6447 0
Current children cumulated CPU time (s) 1361.74
Current children cumulated vsize (KiB) 28364

[startup+1422.31 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 7857
/proc/meminfo: memFree=1812264/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=29744 CPUtime=1421.72
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 5647 0 0 0 141931 241 0 0 25 0 1 0 187886385 30457856 5032 1992294400 134512640 137136520 4294956256 18446744073709551615 134544597 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 7436 5032 198 640 0 6792 0
Current children cumulated CPU time (s) 1421.72
Current children cumulated vsize (KiB) 29744

[startup+1482.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 7857
/proc/meminfo: memFree=1812136/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=29744 CPUtime=1481.69
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 5647 0 0 0 147921 248 0 0 25 0 1 0 187886385 30457856 5032 1992294400 134512640 137136520 4294956256 18446744073709551615 134543837 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 7436 5032 198 640 0 6792 0
Current children cumulated CPU time (s) 1481.69
Current children cumulated vsize (KiB) 29744

[startup+1542.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 7857
/proc/meminfo: memFree=1812136/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=29744 CPUtime=1541.65
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 5647 0 0 0 153909 256 0 0 25 0 1 0 187886385 30457856 5032 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 7436 5032 198 640 0 6792 0
Current children cumulated CPU time (s) 1541.65
Current children cumulated vsize (KiB) 29744

[startup+1602.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 7857
/proc/meminfo: memFree=1812136/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=29732 CPUtime=1601.63
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 5647 0 0 0 159898 265 0 0 25 0 1 0 187886385 30445568 5030 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 7433 5030 198 640 0 6789 0
Current children cumulated CPU time (s) 1601.63
Current children cumulated vsize (KiB) 29732

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7857
/proc/meminfo: memFree=1812136/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=29832 CPUtime=1661.61
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 5653 0 0 0 165886 275 0 0 25 0 1 0 187886385 30547968 5035 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 7458 5035 198 640 0 6814 0
Current children cumulated CPU time (s) 1661.61
Current children cumulated vsize (KiB) 29832

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7857
/proc/meminfo: memFree=1812136/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=29728 CPUtime=1721.58
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 5653 0 0 0 171874 284 0 0 25 0 1 0 187886385 30441472 5029 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 7432 5029 198 640 0 6788 0
Current children cumulated CPU time (s) 1721.58
Current children cumulated vsize (KiB) 29728

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7857
/proc/meminfo: memFree=1810664/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=31252 CPUtime=1781.57
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 6020 0 0 0 177865 292 0 0 25 0 1 0 187886385 32002048 5396 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 7813 5396 198 640 0 7169 0
Current children cumulated CPU time (s) 1781.57
Current children cumulated vsize (KiB) 31252

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 7857
/proc/meminfo: memFree=1810664/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=31252 CPUtime=1791.16
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 6020 0 0 0 178823 293 0 0 25 0 1 0 187886385 32002048 5396 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 7813 5396 198 640 0 7169 0
Current children cumulated CPU time (s) 1791.16
Current children cumulated vsize (KiB) 31252

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7857
/proc/meminfo: memFree=1810664/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=31252 CPUtime=1794.36
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 6020 0 0 0 179142 294 0 0 25 0 1 0 187886385 32002048 5396 1992294400 134512640 137136520 4294956256 18446744073709551615 136509091 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 7813 5396 198 640 0 7169 0
Current children cumulated CPU time (s) 1794.36
Current children cumulated vsize (KiB) 31252

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7857
/proc/meminfo: memFree=1810664/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=31252 CPUtime=1795.95
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 6020 0 0 0 179301 294 0 0 25 0 1 0 187886385 32002048 5396 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7372/statm: 7813 5396 198 640 0 7169 0
Current children cumulated CPU time (s) 1795.95
Current children cumulated vsize (KiB) 31252

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7857
/proc/meminfo: memFree=1810664/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=31252 CPUtime=1796.75
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 6020 0 0 0 179381 294 0 0 25 0 1 0 187886385 32002048 5396 1992294400 134512640 137136520 4294956256 18446744073709551615 136502046 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 7813 5396 198 640 0 7169 0
Current children cumulated CPU time (s) 1796.75
Current children cumulated vsize (KiB) 31252

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7857
/proc/meminfo: memFree=1810664/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=31252 CPUtime=1797.55
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 6020 0 0 0 179461 294 0 0 25 0 1 0 187886385 32002048 5396 1992294400 134512640 137136520 4294956256 18446744073709551615 134617013 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 7813 5396 198 640 0 7169 0
Current children cumulated CPU time (s) 1797.55
Current children cumulated vsize (KiB) 31252

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7857
/proc/meminfo: memFree=1810664/2055920 swapFree=4191900/4192956
[pid=7372] ppid=7370 vsize=31252 CPUtime=1797.95
/proc/7372/stat : 7372 (bsolo) R 7370 7372 6591 0 -1 4194304 6020 0 0 0 179501 294 0 0 25 0 1 0 187886385 32002048 5396 1992294400 134512640 137136520 4294956256 18446744073709551615 134544411 0 0 4096 16384 0 0 0 17 0 0 0
/proc/7372/statm: 7813 5396 198 640 0 7169 0
Current children cumulated CPU time (s) 1797.95
Current children cumulated vsize (KiB) 31252

Child status: 0
Real time (s): 1798.74
CPU time (s): 1798
CPU user time (s): 1795.05
CPU system time (s): 2.95255
CPU usage (%): 99.9588
Max. virtual memory (cumulated for all children) (KiB): 31288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.05
system time used= 2.95255
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6022
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= 7101

runsolver used 1.40179 second user time and 5.15122 second system time

The end

Launcher Data

Begin job on node14 at 2009-06-17 03:40:55
IDJOB=1876798
IDBENCH=48208
IDSOLVER=699
FILE ID=node14/1876798-1245202854
PBS_JOBID= 9368307
Free space on /tmp= 66376 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_200_10_1.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876798-1245202854/watcher-1876798-1245202854 -o /tmp/evaluation-result-1876798-1245202854/solver-1876798-1245202854 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876798-1245202854.opb

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

MD5SUM BENCH= 2be9d345a101e171c9ff93c0b5b2195d
RANDOM SEED=1188875781

node14.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		: 3000.234
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		: 3000.234
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:       1861192 kB
Buffers:         50296 kB
Cached:          89192 kB
SwapCached:        388 kB
Active:          74440 kB
Inactive:        78476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1861192 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            3964 kB
Writeback:           0 kB
Mapped:          21800 kB
Slab:            27728 kB
Committed_AS:   193624 kB
PageTables:       1452 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-1876798-1245202854.opb

Free space on /tmp at the end= 66372 MiB
End job on node14 at 2009-06-17 04:10:53