Trace number 1879212

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 pbOPT-193 1035.78 1036.14

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-250-false-45-90-4-9000opt.opb
MD5SUM45bb740026f369f3965355a2a9c7d86d
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-193
Best CPU time to get the best result obtained on this benchmark15.2087
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2025
Total number of constraints63333
Number of constraints which are clauses63333
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 135
Biggest coefficient in the objective function 4
Number of bits for the biggest coefficient in the objective function 3
Sum of the numbers in the objective function 364
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 364
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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: Generic Pseudo-Boolean 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-1879212-1245249019.opb
0.00/0.00	c File size is 2111360 bytes.
0.19/0.28	c Highest Coefficient sum: 364
0.19/0.28	c Parsing was ok!!
0.19/0.28	c Total parsing time: 0.287 s
0.29/0.31	c Var: 2025 Constr: 63333 63333/0/0 Lit: 188829 Watch. Lit: 126666
0.29/0.31	c Obj. Vars: 135 (6.66667 % of total variables)
0.69/0.78	c Pre-processing Time: 0.782 s
0.69/0.78	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.69/0.78	c        0   2013    63297   188757    2   126594   21099      0      0 0.78
0.69/0.78	c Switching off lower bounding mode.
0.79/0.82	o -55
0.79/0.83	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.79/0.83	c        0   2013    63298   188880    2   126615   21345      1      0 0.83
0.79/0.83	o -57
0.79/0.88	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.79/0.88	c        2   2013    63303   189449    2   126679   21345      6      2 0.83
0.79/0.88	o -113
0.89/0.90	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.89/0.90	c       41   2013    63381   189843    2   126861   21345     84     46 0.89
0.89/0.90	o -120
0.89/0.91	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.89/0.91	c       44   2013    63388   189990    2   126920   21345     91     48 0.91
0.89/0.91	o -122
0.89/0.99	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.89/0.99	c       46   2013    63393   190321    3   127019   21345     96     50 0.92
0.89/0.99	o -124
1.00/1.05	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.00/1.05	c       96   2013    63493   192295    3   127605   21345    196     96 1.00
1.00/1.05	o -131
1.09/1.18	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.09/1.18	c      117   2013    63536   192568    3   127655   21345    239    111 1.05
1.09/1.18	c      217   2013    63736   202068    3   129800   23480    439    189 1.15
1.09/1.18	o -147
1.19/1.21	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.19/1.21	c      226   2013    63755   202255    3   129506   21345    458    190 1.19
1.19/1.21	o -149
1.19/1.24	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.19/1.24	c      232   2013    63768   202605    3   129655   21345    471    190 1.22
1.19/1.24	o -163
1.29/1.34	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.29/1.34	c      241   2013    63786   202787    3   129581   21345    489    192 1.25
1.29/1.34	o -167
1.69/1.70	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.69/1.70	c      298   2013    63900   209863    3   131210   21345    603    220 1.35
1.69/1.70	c      401   2013    64106   222563    3   134468   23480    809    272 1.47
1.69/1.70	o -169
1.79/1.85	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.79/1.85	c      549   2013    64400   240723    3   138203   21345   1103    321 1.71
1.79/1.85	o -175
6.59/6.69	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.59/6.69	c      624   2013    64549   251127    3   139094   21345   1252    335 1.86
6.59/6.69	c      724   2013    64749   264088    4   141928   23480   1452    353 2.05
6.59/6.69	c      976   2013    65251   301434    4   148021   25829   1954    378 2.58
6.59/6.69	c     1452   2013    66196   375987    5   158097   28412   2899    366 3.96
6.59/6.69	c     2266   2013    67811   502169    7   175964   31254   4514    341 6.63
6.59/6.69	o -177
24.78/24.83	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
24.78/24.83	c     2270   2013    67820   502645    7   170667   21345   4523    338 6.70
24.78/24.83	c     2370   2013    68020   518963    7   175001   23480   4723    332 7.13
24.78/24.83	c     2620   2013    68514   556899    8   177121   25829   5217    317 8.24
24.78/24.83	c     3095   2013    69458   633289    9   188641   28412   6161    293 10.55
24.78/24.83	c     3909   2013    71070   761461   10   196277   31254   7773    256 15.25
24.78/24.83	c     5229   2013    73673   962315   13   221143   34380  10376    212 24.64
24.78/24.83	o -178
29.48/29.52	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
29.48/29.52	c     5243   2013    73702   964911   13   211061   21345  10405    211 24.83
29.48/29.52	c     5344   2013    73903   981065   13   218259   23480  10606    207 25.72
29.48/29.52	c     5594   2013    74398  1018997   13   217832   25829  11101    200 27.96
29.48/29.52	o -179
32.58/32.66	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
32.58/32.66	c     5764   2013    74737  1045731   13   223102   21345  11440    195 29.52
32.58/32.66	c     5866   2013    74940  1061262   14   224727   23480  11643    192 30.41
32.58/32.66	c     6117   2013    75430  1100565   14   228508   25829  12133    187 32.54
32.58/32.66	o -183
62.87/62.90	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
62.87/62.90	c     6120   2013    75437  1101206   14   224193   21345  12140    187 32.66
62.87/62.90	c     6221   2013    75638  1117529   14   229007   23480  12341    185 33.48
62.87/62.90	c     6471   2013    76129  1153182   15   232596   25829  12832    180 35.84
62.87/62.90	c     6946   2013    77043  1226094   15   249461   28412  13746    171 40.48
62.87/62.90	c     7759   2013    78649  1349906   17   261201   31254  15352    159 48.74
62.87/62.90	o -185
278.30/278.43	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
278.30/278.43	c     9041   2013    81166  1541716   18   292090   21345  17869    143 62.89
278.30/278.43	c     9141   2013    81362  1556246   19   284008   23480  18065    141 64.63
278.30/278.43	c     9391   2013    81836  1592766   19   293149   25829  18539    136 68.86
278.30/278.43	c     9868   2013    82767  1666714   20   295979   28412  19470    131 74.95
278.30/278.43	c    10681   2013    84366  1794340   21   318017   31254  21069    124 85.78
278.30/278.43	c    12002   2012    86934  1986552   22   337184   34380  23637    109 110.03
278.30/278.43	c    14083   2012    90953  2285189   25   374815   37819  27656     89 157.74
278.30/278.43	c    17306   2011    97172  2747173   28   417955   41601  33875     74 231.27
278.30/278.43	o -187
327.68/327.88	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
327.68/327.88	c    19098   2010   100592  2999694   29   437743   21339  37295     68 278.34
327.68/327.88	c    19198   2010    74210   960310   12   241909   23473  10913     59 324.80
327.68/327.88	c    19448   2010    74695   994538   13   246218   25821  11398     59 327.57
327.68/327.88	o -188
374.76/374.94	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
374.76/374.94	c    19458   2010    74716   996299   13   244870   21339  11419     59 327.78
374.76/374.94	c    19558   2010    74895  1008443   13   252085   23473  11598     59 329.44
374.76/374.94	c    19809   2010    75378  1044142   13   250699   25821  12081     59 332.67
374.76/374.94	c    20288   2010    76297  1110210   14   256941   28404  13000     59 339.17
374.76/374.94	c    21102   2010    77874  1229906   15   276756   31245  14577     60 349.65
374.76/374.94	c    22423   2010    80411  1416771   17   294497   34370  17114     60 370.99
374.76/374.94	o -190
803.52/803.82	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
803.52/803.82	c    22696   2010    80949  1458762   18   289785   21339  17652     60 374.82
803.52/803.82	c    22796   2010    81145  1472494   18   294586   23473  17848     60 376.66
803.52/803.82	c    23047   2010    81613  1506059   18   298116   25821  18316     60 381.36
803.52/803.82	c    23522   2010    82480  1568538   19   302250   28404  19183     60 389.33
803.52/803.82	c    24335   2010    83989  1674998   19   320129   31245  20692     59 406.48
803.52/803.82	c    25656   2009    86459  1852239   21   338833   34370  23162     59 433.07
803.52/803.82	c    27737   2009    90333  2134009   23   363627   37808  27036     58 470.66
803.52/803.82	c    30960   2007    96213  2545655   26   397286   41589  32916     56 548.46
803.52/803.82	c    35896   2002   104908  3125109   29   458837   45748  41611     52 680.97
803.52/803.82	o -191
952.28/952.66	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
952.28/952.66	c    39158   2000    87487  1833248   20   346687   21319  24190     48 803.56
952.28/952.66	c    39260   2000    74229   911993   12   242506   23451  10932     47 820.57
952.28/952.66	c    39512   2000    74684   941755   12   245750   25797  11387     47 823.83
952.28/952.66	c    39989   2000    75526   997069   13   249768   28377  12229     48 829.82
952.28/952.66	c    40803   2000    77018  1097229   14   262261   31215  13721     48 839.60
952.28/952.66	c    42125   2000    79488  1265660   15   288479   34337  16191     49 857.71
952.28/952.66	c    44206   2000    83005  1482542   17   301047   37771  19708     49 892.62
952.28/952.66	c    47430   1996    88756  1853574   20   338025   41549  25459     50 945.20
952.28/952.66	o -193
1035.75/1036.12	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1035.75/1036.12	c    47768   1994    89344  1888176   21   339974   21307  26047     50 952.35
1035.75/1036.12	c    47869   1994    74223   865606   11   232570   23438  10926     49 969.42
1035.75/1036.12	c    48119   1993    74648   888689   11   237041   25782  11351     49 972.18
1035.75/1036.12	c    48595   1993    75535   945825   12   247167   28361  12238     49 977.28
1035.75/1036.12	c    49408   1993    76963  1031016   13   255804   31198  13666     50 986.68
1035.75/1036.12	c    50729   1991    79351  1176874   14   274168   34318  16054     50 1001.52
1035.75/1036.12	c    52811   1983    83166  1398547   16   302281   37750  19869     51 1029.39
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1035.75/1036.12	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1035.75/1036.12	c   77    53277   7523    81553    84029  1443940  20732     51 1035.77
1035.75/1036.12	c Objective: -193
1035.75/1036.12	s OPTIMUM FOUND
1035.75/1036.12	c Total time: 1035.77 s

Verifier Data 

OK	-193

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1879212-1245249019/watcher-1879212-1245249019 -o /tmp/evaluation-result-1879212-1245249019/solver-1879212-1245249019 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879212-1245249019.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 8488
/proc/meminfo: memFree=1539368/2055920 swapFree=4182544/4192956
[pid=8488] ppid=8486 vsize=12776 CPUtime=0
/proc/8488/stat : 8488 (bsolo) R 8486 8488 8039 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 192498337 13082624 244 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8488/statm: 3194 245 175 640 0 2034 0

[startup+0.086604 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8488
/proc/meminfo: memFree=1539368/2055920 swapFree=4182544/4192956
[pid=8488] ppid=8486 vsize=14832 CPUtime=0.08
/proc/8488/stat : 8488 (bsolo) R 8486 8488 8039 0 -1 4194304 929 0 0 0 8 0 0 0 18 0 1 0 192498337 15187968 913 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8488/statm: 3708 913 321 640 0 2548 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14832

[startup+0.101608 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8488
/proc/meminfo: memFree=1539368/2055920 swapFree=4182544/4192956
[pid=8488] ppid=8486 vsize=15240 CPUtime=0.09
/proc/8488/stat : 8488 (bsolo) R 8486 8488 8039 0 -1 4194304 1049 0 0 0 9 0 0 0 18 0 1 0 192498337 15605760 1033 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8488/statm: 3810 1033 348 640 0 2650 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15240

[startup+0.301644 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8488
/proc/meminfo: memFree=1539368/2055920 swapFree=4182544/4192956
[pid=8488] ppid=8486 vsize=19804 CPUtime=0.29
/proc/8488/stat : 8488 (bsolo) R 8486 8488 8039 0 -1 4194304 3039 0 0 0 28 1 0 0 19 0 1 0 192498337 20279296 2507 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8488/statm: 4951 2508 186 640 0 4307 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19804

[startup+0.701719 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8488
/proc/meminfo: memFree=1539368/2055920 swapFree=4182544/4192956
[pid=8488] ppid=8486 vsize=24060 CPUtime=0.69
/proc/8488/stat : 8488 (bsolo) R 8486 8488 8039 0 -1 4194304 4120 0 0 0 64 5 0 0 22 0 1 0 192498337 24637440 3588 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8488/statm: 6015 3588 191 640 0 5371 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24060

[startup+1.50187 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8489
/proc/meminfo: memFree=1525728/2055920 swapFree=4182544/4192956
[pid=8488] ppid=8486 vsize=23920 CPUtime=1.49
/proc/8488/stat : 8488 (bsolo) R 8486 8488 8039 0 -1 4194304 4833 0 0 0 143 6 0 0 25 0 1 0 192498337 24494080 3575 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8488/statm: 5980 3575 197 640 0 5336 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23920

[startup+3.10117 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8489
/proc/meminfo: memFree=1525600/2055920 swapFree=4182544/4192956
[pid=8488] ppid=8486 vsize=23928 CPUtime=3.09
/proc/8488/stat : 8488 (bsolo) R 8486 8488 8039 0 -1 4194304 4836 0 0 0 303 6 0 0 25 0 1 0 192498337 24502272 3578 1992294400 134512640 137136520 4294956256 18446744073709551615 134544576 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8488/statm: 5982 3578 198 640 0 5338 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23928

[startup+6.30177 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8489
/proc/meminfo: memFree=1523808/2055920 swapFree=4182544/4192956
[pid=8488] ppid=8486 vsize=26288 CPUtime=6.29
/proc/8488/stat : 8488 (bsolo) R 8486 8488 8039 0 -1 4194304 5419 0 0 0 622 7 0 0 25 0 1 0 192498337 26918912 4161 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8488/statm: 6572 4161 198 640 0 5928 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26288

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8489
/proc/meminfo: memFree=1520160/2055920 swapFree=4182544/4192956
[pid=8488] ppid=8486 vsize=29500 CPUtime=12.68
/proc/8488/stat : 8488 (bsolo) R 8486 8488 8039 0 -1 4194304 6225 0 0 0 1261 7 0 0 25 0 1 0 192498337 30208000 4967 1992294400 134512640 137136520 4294956256 18446744073709551615 134544127 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8488/statm: 7375 4967 198 640 0 6731 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 29500

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8489
/proc/meminfo: memFree=1515360/2055920 swapFree=4182544/4192956
[pid=8488] ppid=8486 vsize=34064 CPUtime=25.48
/proc/8488/stat : 8488 (bsolo) R 8486 8488 8039 0 -1 4194304 7366 0 0 0 2538 10 0 0 25 0 1 0 192498337 34881536 6108 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8488/statm: 8516 6108 198 640 0 7872 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34064

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8489
/proc/meminfo: memFree=1509088/2055920 swapFree=4182544/4192956
[pid=8488] ppid=8486 vsize=40548 CPUtime=51.07
/proc/8488/stat : 8488 (bsolo) R 8486 8488 8039 0 -1 4194304 8970 0 0 0 5095 12 0 0 25 0 1 0 192498337 41521152 7712 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8488/statm: 10137 7712 198 640 0 9493 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 40548

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8489
/proc/meminfo: memFree=1499808/2055920 swapFree=4182544/4192956
[pid=8488] ppid=8486 vsize=49628 CPUtime=102.26
/proc/8488/stat : 8488 (bsolo) R 8486 8488 8039 0 -1 4194304 11249 0 0 0 10211 15 0 0 25 0 1 0 192498337 50819072 9991 1992294400 134512640 137136520 4294956256 18446744073709551615 134544604 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8488/statm: 12407 9991 198 640 0 11763 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 49628

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8489
/proc/meminfo: memFree=1493472/2055920 swapFree=4182544/4192956
[pid=8488] ppid=8486 vsize=55948 CPUtime=162.24
/proc/8488/stat : 8488 (bsolo) R 8486 8488 8039 0 -1 4194304 12820 0 0 0 16207 17 0 0 25 0 1 0 192498337 57290752 11562 1992294400 134512640 137136520 4294956256 18446744073709551615 134573545 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8488/statm: 13987 11562 198 640 0 13343 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 55948

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8489
/proc/meminfo: memFree=1487264/2055920 swapFree=4182544/4192956
[pid=8488] ppid=8486 vsize=62032 CPUtime=222.21
/proc/8488/stat : 8488 (bsolo) R 8486 8488 8039 0 -1 4194304 14351 0 0 0 22203 18 0 0 25 0 1 0 192498337 63520768 13093 1992294400 134512640 137136520 4294956256 18446744073709551615 134544245 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8488/statm: 15508 13093 198 640 0 14864 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 62032

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8489
/proc/meminfo: memFree=1482144/2055920 swapFree=4182544/4192956
[pid=8488] ppid=8486 vsize=66944 CPUtime=282.2
/proc/8488/stat : 8488 (bsolo) R 8486 8488 8039 0 -1 4194304 15620 0 0 0 28200 20 0 0 25 0 1 0 192498337 68550656 14325 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8488/statm: 16736 14325 198 640 0 16092 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 66944

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8489
/proc/meminfo: memFree=1482144/2055920 swapFree=4182544/4192956
[pid=8488] ppid=8486 vsize=66944 CPUtime=342.17
/proc/8488/stat : 8488 (bsolo) R 8486 8488 8039 0 -1 4194304 15620 0 0 0 34197 20 0 0 25 0 1 0 192498337 68550656 14325 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8488/statm: 16736 14325 198 640 0 16092 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 66944

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8489
/proc/meminfo: memFree=1482208/2055920 swapFree=4182544/4192956
[pid=8488] ppid=8486 vsize=66944 CPUtime=402.15
/proc/8488/stat : 8488 (bsolo) R 8486 8488 8039 0 -1 4194304 15620 0 0 0 40193 22 0 0 25 0 1 0 192498337 68550656 14325 1992294400 134512640 137136520 4294956256 18446744073709551615 134544431 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8488/statm: 16736 14325 198 640 0 16092 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 66944

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8489
/proc/meminfo: memFree=1482336/2055920 swapFree=4182544/4192956
[pid=8488] ppid=8486 vsize=66944 CPUtime=462.13
/proc/8488/stat : 8488 (bsolo) R 8486 8488 8039 0 -1 4194304 15620 0 0 0 46190 23 0 0 25 0 1 0 192498337 68550656 14325 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8488/statm: 16736 14325 198 640 0 16092 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 66944

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8489
/proc/meminfo: memFree=1482272/2055920 swapFree=4182544/4192956
[pid=8488] ppid=8486 vsize=66944 CPUtime=522.11
/proc/8488/stat : 8488 (bsolo) R 8486 8488 8039 0 -1 4194304 15620 0 0 0 52187 24 0 0 25 0 1 0 192498337 68550656 14325 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8488/statm: 16736 14325 198 640 0 16092 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 66944

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8489
/proc/meminfo: memFree=1482336/2055920 swapFree=4182544/4192956
[pid=8488] ppid=8486 vsize=66944 CPUtime=582.09
/proc/8488/stat : 8488 (bsolo) R 8486 8488 8039 0 -1 4194304 15620 0 0 0 58184 25 0 0 25 0 1 0 192498337 68550656 14325 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8488/statm: 16736 14325 198 640 0 16092 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 66944

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8489
/proc/meminfo: memFree=1482272/2055920 swapFree=4182544/4192956
[pid=8488] ppid=8486 vsize=66952 CPUtime=642.08
/proc/8488/stat : 8488 (bsolo) R 8486 8488 8039 0 -1 4194304 15622 0 0 0 64182 26 0 0 25 0 1 0 192498337 68558848 14327 1992294400 134512640 137136520 4294956256 18446744073709551615 134544259 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8488/statm: 16738 14327 198 640 0 16094 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 66952

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8489
/proc/meminfo: memFree=1478496/2055920 swapFree=4182544/4192956
[pid=8488] ppid=8486 vsize=70732 CPUtime=702.05
/proc/8488/stat : 8488 (bsolo) R 8486 8488 8039 0 -1 4194304 16565 0 0 0 70177 28 0 0 25 0 1 0 192498337 72429568 15270 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8488/statm: 17683 15270 198 640 0 17039 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 70732

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8489
/proc/meminfo: memFree=1475040/2055920 swapFree=4182544/4192956
[pid=8488] ppid=8486 vsize=74048 CPUtime=762.04
/proc/8488/stat : 8488 (bsolo) R 8486 8488 8039 0 -1 4194304 17427 0 0 0 76175 29 0 0 25 0 1 0 192498337 75825152 16087 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8488/statm: 18512 16087 198 640 0 17868 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 74048

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8489
/proc/meminfo: memFree=1475040/2055920 swapFree=4182544/4192956
[pid=8488] ppid=8486 vsize=74048 CPUtime=822.01
/proc/8488/stat : 8488 (bsolo) R 8486 8488 8039 0 -1 4194304 17447 0 0 0 82172 29 0 0 25 0 1 0 192498337 75825152 16107 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8488/statm: 18512 16107 198 640 0 17868 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 74048

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8489
/proc/meminfo: memFree=1475104/2055920 swapFree=4182544/4192956
[pid=8488] ppid=8486 vsize=74048 CPUtime=881.99
/proc/8488/stat : 8488 (bsolo) R 8486 8488 8039 0 -1 4194304 17447 0 0 0 88169 30 0 0 25 0 1 0 192498337 75825152 16107 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8488/statm: 18512 16107 198 640 0 17868 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 74048

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8489
/proc/meminfo: memFree=1475040/2055920 swapFree=4182544/4192956
[pid=8488] ppid=8486 vsize=74048 CPUtime=941.97
/proc/8488/stat : 8488 (bsolo) R 8486 8488 8039 0 -1 4194304 17447 0 0 0 94166 31 0 0 25 0 1 0 192498337 75825152 16107 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8488/statm: 18512 16107 198 640 0 17868 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 74048

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8489
/proc/meminfo: memFree=1475040/2055920 swapFree=4182544/4192956
[pid=8488] ppid=8486 vsize=74048 CPUtime=1001.95
/proc/8488/stat : 8488 (bsolo) R 8486 8488 8039 0 -1 4194304 17447 0 0 0 100162 33 0 0 25 0 1 0 192498337 75825152 16107 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8488/statm: 18512 16107 198 640 0 17868 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 74048

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

[startup+1011.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8489
/proc/meminfo: memFree=1475040/2055920 swapFree=4182544/4192956
[pid=8488] ppid=8486 vsize=74048 CPUtime=1010.75
/proc/8488/stat : 8488 (bsolo) R 8486 8488 8039 0 -1 4194304 17447 0 0 0 101042 33 0 0 25 0 1 0 192498337 75825152 16107 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8488/statm: 18512 16107 198 640 0 17868 0
Current children cumulated CPU time (s) 1010.75
Current children cumulated vsize (KiB) 74048

[startup+1023.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8489
/proc/meminfo: memFree=1475040/2055920 swapFree=4182544/4192956
[pid=8488] ppid=8486 vsize=74048 CPUtime=1023.54
/proc/8488/stat : 8488 (bsolo) R 8486 8488 8039 0 -1 4194304 17447 0 0 0 102321 33 0 0 25 0 1 0 192498337 75825152 16107 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8488/statm: 18512 16107 198 640 0 17868 0
Current children cumulated CPU time (s) 1023.54
Current children cumulated vsize (KiB) 74048

[startup+1030.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8489
/proc/meminfo: memFree=1475104/2055920 swapFree=4182544/4192956
[pid=8488] ppid=8486 vsize=74048 CPUtime=1029.94
/proc/8488/stat : 8488 (bsolo) R 8486 8488 8039 0 -1 4194304 17447 0 0 0 102961 33 0 0 25 0 1 0 192498337 75825152 16107 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8488/statm: 18512 16107 198 640 0 17868 0
Current children cumulated CPU time (s) 1029.94
Current children cumulated vsize (KiB) 74048

[startup+1033.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8489
/proc/meminfo: memFree=1475104/2055920 swapFree=4182544/4192956
[pid=8488] ppid=8486 vsize=74048 CPUtime=1033.14
/proc/8488/stat : 8488 (bsolo) R 8486 8488 8039 0 -1 4194304 17447 0 0 0 103280 34 0 0 25 0 1 0 192498337 75825152 16107 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8488/statm: 18512 16107 198 640 0 17868 0
Current children cumulated CPU time (s) 1033.14
Current children cumulated vsize (KiB) 74048

[startup+1035.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8489
/proc/meminfo: memFree=1475104/2055920 swapFree=4182544/4192956
[pid=8488] ppid=8486 vsize=74048 CPUtime=1034.75
/proc/8488/stat : 8488 (bsolo) R 8486 8488 8039 0 -1 4194304 17447 0 0 0 103441 34 0 0 25 0 1 0 192498337 75825152 16107 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8488/statm: 18512 16107 198 640 0 17868 0
Current children cumulated CPU time (s) 1034.75
Current children cumulated vsize (KiB) 74048

[startup+1035.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8489
/proc/meminfo: memFree=1475104/2055920 swapFree=4182544/4192956
[pid=8488] ppid=8486 vsize=74048 CPUtime=1035.54
/proc/8488/stat : 8488 (bsolo) R 8486 8488 8039 0 -1 4194304 17447 0 0 0 103520 34 0 0 25 0 1 0 192498337 75825152 16107 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8488/statm: 18512 16107 198 640 0 17868 0
Current children cumulated CPU time (s) 1035.54
Current children cumulated vsize (KiB) 74048

[startup+1036.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8489
/proc/meminfo: memFree=1475104/2055920 swapFree=4182544/4192956
[pid=8488] ppid=8486 vsize=74048 CPUtime=1035.75
/proc/8488/stat : 8488 (bsolo) R 8486 8488 8039 0 -1 4194304 17447 0 0 0 103541 34 0 0 25 0 1 0 192498337 75825152 16107 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8488/statm: 18512 16107 198 640 0 17868 0
Current children cumulated CPU time (s) 1035.75
Current children cumulated vsize (KiB) 74048

Child status: 0
Real time (s): 1036.14
CPU time (s): 1035.78
CPU user time (s): 1035.43
CPU system time (s): 0.352946
CPU usage (%): 99.9661
Max. virtual memory (cumulated for all children) (KiB): 74048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1035.43
system time used= 0.352946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17449
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= 3
involuntary context switches= 1405

runsolver used 0.911861 second user time and 2.41363 second system time

The end

Launcher Data 

Begin job on node47 at 2009-06-17 16:30:19
IDJOB=1879212
IDBENCH=71833
IDSOLVER=701
FILE ID=node47/1879212-1245249019
PBS_JOBID= 9372293
Free space on /tmp= 65948 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/featureSubscription/normalized-50-250-false-45-90-4-9000opt.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879212-1245249019/watcher-1879212-1245249019 -o /tmp/evaluation-result-1879212-1245249019/solver-1879212-1245249019 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879212-1245249019.opb

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

MD5SUM BENCH= 45bb740026f369f3965355a2a9c7d86d
RANDOM SEED=1620055464

node47.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		: 3000.261
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		: 3000.261
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:       1539784 kB
Buffers:         69676 kB
Cached:         359084 kB
SwapCached:       4196 kB
Active:         120464 kB
Inactive:       316220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1539784 kB
SwapTotal:     4192956 kB
SwapFree:      4182544 kB
Dirty:            6004 kB
Writeback:           0 kB
Mapped:          13676 kB
Slab:            65392 kB
Committed_AS:   203676 kB
PageTables:       1448 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-1879212-1245249019.opb

Free space on /tmp at the end= 65948 MiB
End job on node47 at 2009-06-17 16:47:36