Trace number 1876838

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-7 1798.03 1798.48

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_50_25_2.opb
MD5SUM1eb933a10fcc575d2df25e98511c4b07
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-7
Best CPU time to get the best result obtained on this benchmark246.14
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -7
Optimality of the best value was proved YES
Number of variables100
Total number of constraints151
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 50
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 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)2960
Sum of products size (including duplicates)5920
Number of different products1480
Sum of products size2960

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-1876838-1245208258.opb
0.00/0.00	c File size is 118923 bytes.
0.00/0.01	c Highest Coefficient sum: 100
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.016 s
0.00/0.01	c Var: 1580 Constr: 3112 1530/102/1480 Lit: 12140 Watch. Lit: 10562
0.00/0.02	c Obj. Vars: 50 (3.16456 % of total variables)
1.39/1.47	c Pre-processing Time: 1.475 s
1.39/1.47	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.47	c        0   1580     3112    12140    3    10562   40039      0      0 1.48
1.39/1.47	c Switching off lower bounding mode.
1.39/1.47	o -1
1.39/1.48	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.48	c        0   1580     3113    12190    3    10565   40072      1      0 1.48
1.39/1.48	o -2
1.39/1.48	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.48	c        1   1580     3116    12340    3    10574   40089      4      0 1.48
1.39/1.48	o -3
1.39/1.48	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.48	c        6   1580     3123    12704    4    10593   40105     11      4 1.48
1.39/1.48	o -4
1.49/1.53	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.49/1.53	c       59   1580     3178    13372    4    10710   40122     66     39 1.49
1.49/1.53	c      159   1580     3282    16230    4    10922   44135    170    104 1.52
1.49/1.53	o -5
1.69/1.77	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.69/1.77	c      196   1580     3321    17515    5    11005   40139    209    127 1.53
1.69/1.77	c      296   1580     3426    20214    5    11220   44153    314    190 1.56
1.69/1.77	c      550   1580     3698    28238    7    11764   48569    586    336 1.64
1.69/1.77	c     1025   1580     4205    38724    9    12793   53426   1093    598 1.71
1.69/1.77	o -6
2.59/2.69	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.59/2.69	c     1378   1580     4576    45629    9    13549   40155   1464    777 1.77
2.59/2.69	c     1478   1580     4679    47641   10    13755   44171   1567    814 1.81
2.59/2.69	c     1729   1580     4967    56836   11    14337   48589   1855    893 1.94
2.59/2.69	c     2204   1580     5478    70729   12    15393   53448   2366   1086 2.03
2.59/2.69	c     3017   1580     6357   102038   16    17236   58793   3245   1362 2.21
2.59/2.69	c     4337   1580     7831   167893   21    20246   64673   4719   1663 2.61
2.59/2.69	o -7
1797.95/1798.45	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1797.95/1798.45	c     4580   1580     8103   179228   22    20801   40172   4991   1700 2.69
1797.95/1798.45	c     4681   1580     8218   184512   22    21089   44190   5106   1714 2.73
1797.95/1798.45	c     4931   1580     8510   199123   23    21731   48610   5398   1741 2.83
1797.95/1798.45	c     5406   1580     9038   221922   24    22871   53472   5926   1802 3.00
1797.95/1798.45	c     6220   1580     9959   261057   26    24744   58820   6847   1852 3.36
1797.95/1798.45	c     7542   1580    11462   327118   28    27849   64703   8350   1865 4.04
1797.95/1798.45	c     9623   1580    13808   431742   31    32615   71174  10696   1806 5.33
1797.95/1798.45	c    12846   1580    17526   608859   34    40279   78292  14414   1583 8.11
1797.95/1798.45	c    17782   1580    23264   878303   37    52073   86122  20152   1163 15.29
1797.95/1798.45	c    25288   1580    32043  1304128   40    69962   94735  28931    842 30.03
1797.95/1798.45	c    36651   1580    45545  1965547   43    97473  104209  42433    591 61.92
1797.95/1798.45	c    53795   1580    66233  3040147   45   139334  114630  63121    397 135.26
1797.95/1798.45	c    79614   1580    98362  4738110   48   204885  126094  95250    257 309.33
1797.95/1798.45	c   118446   1580    37926  1647866   43    81924  138704  34814    165 714.41
1797.95/1798.45	c   176800   1580   106873  5147648   48   222380  152575 103761    177 996.35
1797.95/1798.45	c   264432   1580    79521  3759885   47   166105  167833  76409    152 1731.96
1797.95/1798.45	c Resources Exceeded
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-x1477 -x1478 -x1479 -x1480 -x1481 -x1482 -x1483 -x1484 -x1485 -x1486 -x1487 -x1488 -x1489 -x1490 -x1491 -x1492 -x1493 -x1494 -x1495 -x1496 -x1497 -x1498 -x1499 -x1500 -x1501 -x1502 -x1503 -x1504 -x1505 -x1506 -x1507 -x1508 -x1509 -x1510 -x1511 -x1512 -x1513 -x1514 -x1515 -x1516 -x1517 -x1518 -x1519 -x1520 -x1521 -x1522 -x1523 -x1524 -x1525 -x1526 -x1527 -x1528 -x1529 -x1530 -x1531 -x1532 -x1533 -x1534 -x1535 -x1536 -x1537 -x1538 -x1539 -x1540 -x1541 -x1542 -x1543 -x1544 -x1545 -x1546 -x1547 -x1548 -x1549 -x1550 -x1551 -x1552 -x1553 -x1554 -x1555 -x1556 -x1557 -x1558 -x1559 -x1560 -x1561 -x1562 -x1563 -x1564 -x1565 -x1566 -x1567 -x1568 -x1569 -x1570 -x1571 -x1572 -x1573 x1574 -x1575 -x1576 -x1577 x1578 -x1579 -x1580 -x51 -x52 -x53 -x54 -x55 -x56 x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 x72 x73 -x74 -x75 -x76 -x77 -x78 x79 -x80 -x81 -x82 -x83 x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 x95 -x96 x97 -x98 -x99 -x100 
1797.95/1798.45	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.95/1798.45	c   31   275016  57563   453907    92086  4402963  88974    152 1798.01
1797.95/1798.45	c Objective: -7
1797.95/1798.45	s SATISFIABLE
1797.95/1798.45	c Total time: 1798.01 s

Verifier Data 

OK	-7

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1876838-1245208258/watcher-1876838-1245208258 -o /tmp/evaluation-result-1876838-1245208258/solver-1876838-1245208258 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876838-1245208258.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: 0.99 0.98 0.99 3/64 8001
/proc/meminfo: memFree=1829600/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=18644 CPUtime=0
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 254 0 0 0 0 0 0 0 18 0 1 0 188426737 19091456 238 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 4661 238 174 640 0 3987 0

[startup+0.0717999 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8001
/proc/meminfo: memFree=1829600/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=11532 CPUtime=0.06
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 504 0 0 0 6 0 0 0 18 0 1 0 188426737 11808768 458 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 2883 458 189 640 0 2239 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11532

[startup+0.101802 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8001
/proc/meminfo: memFree=1829600/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=11532 CPUtime=0.09
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 504 0 0 0 9 0 0 0 18 0 1 0 188426737 11808768 458 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 2883 458 189 640 0 2239 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11532

[startup+0.30182 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8001
/proc/meminfo: memFree=1829600/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=11532 CPUtime=0.29
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 505 0 0 0 29 0 0 0 19 0 1 0 188426737 11808768 459 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 2883 459 189 640 0 2239 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11532

[startup+0.701857 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8001
/proc/meminfo: memFree=1829600/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=11532 CPUtime=0.69
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 505 0 0 0 69 0 0 0 22 0 1 0 188426737 11808768 459 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 2883 459 189 640 0 2239 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11532

[startup+1.50193 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8002
/proc/meminfo: memFree=1828504/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=11664 CPUtime=1.49
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 550 0 0 0 149 0 0 0 25 0 1 0 188426737 11943936 504 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 2916 504 197 640 0 2272 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11664

[startup+3.10108 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8002
/proc/meminfo: memFree=1827160/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=15080 CPUtime=3.08
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 1398 0 0 0 307 1 0 0 25 0 1 0 188426737 15441920 1352 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 3770 1352 197 640 0 3126 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15080

[startup+6.30137 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8002
/proc/meminfo: memFree=1821592/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=19256 CPUtime=6.29
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 2446 0 0 0 624 5 0 0 25 0 1 0 188426737 19718144 2400 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 4814 2400 197 640 0 4170 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19256

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8002
/proc/meminfo: memFree=1816416/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=23660 CPUtime=12.69
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 3542 0 0 0 1262 7 0 0 25 0 1 0 188426737 24227840 3496 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 5915 3496 197 640 0 5271 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23660

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8002
/proc/meminfo: memFree=1810144/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=29572 CPUtime=25.49
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 5036 0 0 0 2539 10 0 0 25 0 1 0 188426737 30281728 4990 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 7393 4990 198 640 0 6749 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29572

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8002
/proc/meminfo: memFree=1801376/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=38512 CPUtime=51.08
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 7267 0 0 0 5092 16 0 0 25 0 1 0 188426737 39436288 7221 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 9628 7221 198 640 0 8984 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 38512

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8002
/proc/meminfo: memFree=1788640/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=51116 CPUtime=102.26
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 10405 0 0 0 10202 24 0 0 25 0 1 0 188426737 52342784 10359 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 12779 10359 198 640 0 12135 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 51116

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8002
/proc/meminfo: memFree=1776992/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=62704 CPUtime=162.24
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 13316 0 0 0 16193 31 0 0 25 0 1 0 188426737 64208896 13270 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 15676 13270 198 640 0 15032 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 62704

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8002
/proc/meminfo: memFree=1767776/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=71884 CPUtime=222.23
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 15595 0 0 0 22188 35 0 0 25 0 1 0 188426737 73609216 15549 1992294400 134512640 137136520 4294956256 18446744073709551615 134544714 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 17971 15549 198 640 0 17327 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 71884

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8002
/proc/meminfo: memFree=1760544/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=79156 CPUtime=282.21
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 17429 0 0 0 28181 40 0 0 25 0 1 0 188426737 81055744 17383 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 19789 17383 198 640 0 19145 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 79156

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8002
/proc/meminfo: memFree=1753248/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=86328 CPUtime=342.2
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 19224 0 0 0 34176 44 0 0 25 0 1 0 188426737 88399872 19178 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 21582 19178 198 640 0 20938 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 86328

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8002
/proc/meminfo: memFree=1747424/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=92216 CPUtime=402.18
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 20692 0 0 0 40171 47 0 0 25 0 1 0 188426737 94429184 20646 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 23054 20646 198 640 0 22410 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 92216

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8002
/proc/meminfo: memFree=1739488/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=100124 CPUtime=462.17
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 22652 0 0 0 46166 51 0 0 25 0 1 0 188426737 102526976 22606 1992294400 134512640 137136520 4294956256 18446744073709551615 134543959 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 25031 22606 198 640 0 24387 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 100124

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8002
/proc/meminfo: memFree=1733152/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=106488 CPUtime=522.16
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 24242 0 0 0 52161 55 0 0 25 0 1 0 188426737 109043712 24196 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 26622 24196 198 640 0 25978 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 106488

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8002
/proc/meminfo: memFree=1730336/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=108944 CPUtime=582.14
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 24990 0 0 0 58158 56 0 0 25 0 1 0 188426737 111558656 24819 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 27236 24819 198 640 0 26592 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 108944

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8002
/proc/meminfo: memFree=1730336/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=108944 CPUtime=642.13
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 24990 0 0 0 64157 56 0 0 25 0 1 0 188426737 111558656 24819 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 27236 24819 198 640 0 26592 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 108944

[startup+702.302 s]

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

/proc/meminfo: memFree=1730336/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=108944 CPUtime=1122.02
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 24990 0 0 0 112115 87 0 0 25 0 1 0 188426737 111558656 24819 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 27236 24819 198 640 0 26592 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 108944

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8002
/proc/meminfo: memFree=1730336/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=108944 CPUtime=1182
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 24990 0 0 0 118111 89 0 0 25 0 1 0 188426737 111558656 24819 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 27236 24819 198 640 0 26592 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 108944

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8002
/proc/meminfo: memFree=1726880/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=112456 CPUtime=1241.98
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 25867 0 0 0 124106 92 0 0 25 0 1 0 188426737 115154944 25696 1992294400 134512640 137136520 4294956256 18446744073709551615 134544461 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 28114 25696 198 640 0 27470 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 112456

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8002
/proc/meminfo: memFree=1722720/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=116504 CPUtime=1301.97
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 26887 0 0 0 130102 95 0 0 25 0 1 0 188426737 119300096 26716 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 29126 26716 198 640 0 28482 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 116504

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8002
/proc/meminfo: memFree=1718624/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=120672 CPUtime=1361.95
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 27915 0 0 0 136098 97 0 0 25 0 1 0 188426737 123568128 27744 1992294400 134512640 137136520 4294956256 18446744073709551615 134544515 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 30168 27744 198 640 0 29524 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 120672

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8002
/proc/meminfo: memFree=1714208/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=124972 CPUtime=1421.94
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 28999 0 0 0 142093 101 0 0 25 0 1 0 188426737 127971328 28828 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 31243 28828 198 640 0 30599 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 124972

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8002
/proc/meminfo: memFree=1711456/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=127528 CPUtime=1481.92
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 29788 0 0 0 148089 103 0 0 25 0 1 0 188426737 130588672 29466 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 31882 29466 198 640 0 31238 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 127528

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8002
/proc/meminfo: memFree=1711584/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=127528 CPUtime=1541.91
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 29788 0 0 0 154087 104 0 0 25 0 1 0 188426737 130588672 29466 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 31882 29466 198 640 0 31238 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 127528

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8002
/proc/meminfo: memFree=1711584/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=127528 CPUtime=1601.9
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 29791 0 0 0 160079 111 0 0 25 0 1 0 188426737 130588672 29469 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 31882 29469 198 640 0 31238 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 127528

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8002
/proc/meminfo: memFree=1711584/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=127528 CPUtime=1661.88
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 29791 0 0 0 166072 116 0 0 25 0 1 0 188426737 130588672 29469 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 31882 29469 198 640 0 31238 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 127528

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8002
/proc/meminfo: memFree=1711584/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=127528 CPUtime=1721.86
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 29791 0 0 0 172067 119 0 0 25 0 1 0 188426737 130588672 29469 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 31882 29469 198 640 0 31238 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 127528

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8002
/proc/meminfo: memFree=1711520/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=127528 CPUtime=1781.85
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 29791 0 0 0 178061 124 0 0 25 0 1 0 188426737 130588672 29469 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 31882 29469 198 640 0 31238 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 127528

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8002
/proc/meminfo: memFree=1711520/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=127528 CPUtime=1791.46
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 29791 0 0 0 179021 125 0 0 25 0 1 0 188426737 130588672 29469 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 31882 29469 198 640 0 31238 0
Current children cumulated CPU time (s) 1791.46
Current children cumulated vsize (KiB) 127528

[startup+1795.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8002
/proc/meminfo: memFree=1711520/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=127528 CPUtime=1794.65
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 29791 0 0 0 179340 125 0 0 25 0 1 0 188426737 130588672 29469 1992294400 134512640 137136520 4294956256 18446744073709551615 136502055 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 31882 29469 198 640 0 31238 0
Current children cumulated CPU time (s) 1794.65
Current children cumulated vsize (KiB) 127528

[startup+1796.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8002
/proc/meminfo: memFree=1711520/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=127528 CPUtime=1796.25
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 29791 0 0 0 179500 125 0 0 25 0 1 0 188426737 130588672 29469 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 31882 29469 198 640 0 31238 0
Current children cumulated CPU time (s) 1796.25
Current children cumulated vsize (KiB) 127528

[startup+1797.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8002
/proc/meminfo: memFree=1711520/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=127528 CPUtime=1797.05
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 29791 0 0 0 179580 125 0 0 25 0 1 0 188426737 130588672 29469 1992294400 134512640 137136520 4294956256 18446744073709551615 136518848 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 31882 29469 198 640 0 31238 0
Current children cumulated CPU time (s) 1797.05
Current children cumulated vsize (KiB) 127528

[startup+1797.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8002
/proc/meminfo: memFree=1711520/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=127528 CPUtime=1797.45
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 29791 0 0 0 179620 125 0 0 25 0 1 0 188426737 130588672 29469 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 31882 29469 198 640 0 31238 0
Current children cumulated CPU time (s) 1797.45
Current children cumulated vsize (KiB) 127528

[startup+1798.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8002
/proc/meminfo: memFree=1711520/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=127528 CPUtime=1797.85
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 29791 0 0 0 179660 125 0 0 25 0 1 0 188426737 130588672 29469 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 31882 29469 198 640 0 31238 0
Current children cumulated CPU time (s) 1797.85
Current children cumulated vsize (KiB) 127528

[startup+1798.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8002
/proc/meminfo: memFree=1711520/2055920 swapFree=4191900/4192956
[pid=8001] ppid=7999 vsize=127528 CPUtime=1797.95
/proc/8001/stat : 8001 (bsolo) R 7999 8001 7882 0 -1 4194304 29791 0 0 0 179670 125 0 0 25 0 1 0 188426737 130588672 29469 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8001/statm: 31882 29469 198 640 0 31238 0
Current children cumulated CPU time (s) 1797.95
Current children cumulated vsize (KiB) 127528

Child status: 0
Real time (s): 1798.48
CPU time (s): 1798.03
CPU user time (s): 1796.76
CPU system time (s): 1.26981
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 128132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.76
system time used= 1.26981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29793
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= 3075

runsolver used 1.39179 second user time and 3.88341 second system time

The end

Launcher Data 

Begin job on node14 at 2009-06-17 05:10:58
IDJOB=1876838
IDBENCH=48248
IDSOLVER=699
FILE ID=node14/1876838-1245208258
PBS_JOBID= 9368370
Free space on /tmp= 66376 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_50_25_2.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876838-1245208258/watcher-1876838-1245208258 -o /tmp/evaluation-result-1876838-1245208258/solver-1876838-1245208258 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876838-1245208258.opb

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

MD5SUM BENCH= 1eb933a10fcc575d2df25e98511c4b07
RANDOM SEED=336121831

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:       1830144 kB
Buffers:         53656 kB
Cached:         116568 kB
SwapCached:        388 kB
Active:          81980 kB
Inactive:       101668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1830144 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            3976 kB
Writeback:           0 kB
Mapped:          21800 kB
Slab:            28076 kB
Committed_AS:   194728 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-1876838-1245208258.opb

Free space on /tmp at the end= 66372 MiB
End job on node14 at 2009-06-17 05:40:57