Trace number 1879208

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-178 535.912 536.114

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-250-false-45-90-4-1000opt.opb
MD5SUMf77d1de307b7db24bfedc4f252c9c297
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-178
Best CPU time to get the best result obtained on this benchmark14.6738
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 constraints62994
Number of constraints which are clauses62994
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 327
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 327
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-1879208-1245248997.opb
0.00/0.00	c File size is 2100313 bytes.
0.19/0.27	c Highest Coefficient sum: 327
0.19/0.27	c Parsing was ok!!
0.19/0.27	c Total parsing time: 0.269 s
0.19/0.29	c Var: 2025 Constr: 62994 62994/0/0 Lit: 187812 Watch. Lit: 125988
0.19/0.29	c Obj. Vars: 135 (6.66667 % of total variables)
0.69/0.72	c Pre-processing Time: 0.726 s
0.69/0.73	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.69/0.73	c        0   2015    62964   187752    2   125928   20988      0      0 0.73
0.69/0.73	c Switching off lower bounding mode.
0.69/0.76	o -47
0.69/0.77	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.69/0.77	c        0   2015    62965   187877    2   125949   21238      1      0 0.77
0.69/0.77	o -54
0.79/0.81	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.79/0.81	c        1   2015    62968   188226    2   125991   21238      4      1 0.78
0.79/0.81	o -88
0.79/0.85	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.79/0.85	c       31   2015    63029   188581    2   126140   21238     65     37 0.82
0.79/0.85	o -89
0.89/0.92	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.89/0.92	c       54   2015    63076   189494    3   126365   21238    112     62 0.86
0.89/0.92	o -107
0.89/0.95	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.89/0.95	c       91   2015    63150   189896    3   126532   21238    186     98 0.92
0.89/0.95	o -123
1.00/1.06	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.00/1.06	c      106   2015    63181   190329    3   126665   21238    217    110 0.96
1.00/1.06	o -135
1.00/1.08	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.00/1.08	c      174   2015    63314   192933    3   127327   21238    350    163 1.06
1.00/1.08	o -136
1.00/1.10	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.00/1.10	c      176   2015    63319   193070    3   127403   21238    355    162 1.08
1.00/1.10	o -140
1.10/1.13	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.10/1.13	c      177   2015    63322   193384    3   127519   21238    358    160 1.10
1.10/1.13	o -142
1.29/1.30	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.29/1.30	c      185   2015    63339   193747    3   127621   21238    375    162 1.14
1.29/1.30	c      285   2015    63539   202515    3   129750   23362    575    229 1.24
1.29/1.30	o -145
1.69/1.78	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.69/1.78	c      309   2015    63586   203334    3   129690   21238    622    237 1.30
1.69/1.78	c      412   2015    63789   215493    3   133013   23362    825    285 1.44
1.69/1.78	o -148
1.89/1.97	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.89/1.97	c      617   2015    64200   244881    3   138233   21238   1236    345 1.79
1.89/1.97	o -150
2.09/2.20	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.09/2.20	c      698   2015    64362   255213    3   139455   21238   1398    353 1.97
2.09/2.20	c      799   2015    64563   271766    4   143199   23362   1599    370 2.15
2.09/2.20	o -151
2.39/2.43	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.39/2.43	c      803   2015    64572   272098    4   142298   21238   1608    364 2.20
2.39/2.43	c      903   2015    64772   287431    4   145288   23362   1808    376 2.40
2.39/2.43	o -154
2.39/2.47	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.39/2.47	c      903   2015    64773   287556    4   144507   21238   1809    370 2.44
2.39/2.47	o -155
2.89/2.97	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.89/2.97	c      907   2015    64782   288399    4   144683   21238   1818    366 2.47
2.89/2.97	c     1009   2015    64986   303493    4   148629   23362   2022    374 2.69
2.89/2.97	o -166
3.19/3.26	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.19/3.26	c     1127   2015    65222   321097    4   151077   21238   2258    378 2.98
3.19/3.26	c     1228   2015    65423   335804    5   153178   23362   2459    384 3.20
3.19/3.26	o -167
50.47/50.53	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
50.47/50.53	c     1244   2015    65456   338212    5   152119   21238   2492    380 3.27
50.47/50.53	c     1344   2015    65656   354094    5   156908   23362   2692    384 3.50
50.47/50.53	c     1597   2015    66160   392041    5   163794   25699   3196    390 4.09
50.47/50.53	c     2072   2015    67104   468071    6   176243   28269   4140    378 5.48
50.47/50.53	c     2886   2015    68723   600149    8   191368   31096   5759    329 8.75
50.47/50.53	c     4210   2015    71354   797511   11   221748   34206   8390    276 15.20
50.47/50.53	c     6291   2015    75463  1120290   14   262827   37627  12499    189 33.14
50.47/50.53	o -168
52.07/52.19	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
52.07/52.19	c     7808   2015    78431  1352584   17   284060   21238  15467    154 50.52
52.07/52.19	c     7908   2015    78628  1367862   17   277383   23362  15664    151 52.05
52.07/52.19	o -169
96.76/96.85	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
96.76/96.85	c     7909   2015    78631  1368160   17   274924   21238  15667    151 52.18
96.76/96.85	c     8009   2015    78823  1383137   17   280945   23362  15859    149 53.55
96.76/96.85	c     8259   2015    79314  1422059   17   289534   25699  16350    144 57.11
96.76/96.85	c     8735   2015    80229  1493020   18   293793   28269  17265    138 63.00
96.76/96.85	c     9549   2015    81817  1619161   19   314412   31096  18853    129 73.91
96.76/96.85	c    10869   2015    84384  1822039   21   334812   34206  21420    119 91.18
96.76/96.85	o -172
115.94/116.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
115.94/116.01	c    11230   2015    85104  1878607   22   330472   21238  22140    115 96.82
115.94/116.01	c    11330   2015    73811   994386   13   242779   23362  10847    103 109.44
115.94/116.01	c    11580   2015    74305  1032825   13   249617   25699  11341    103 111.71
115.94/116.01	o -173
254.29/254.49	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
254.29/254.49	c    12023   2015    75173  1102701   14   261736   21238  12209    103 115.97
254.29/254.49	c    12123   2015    75369  1117628   14   260438   23362  12405    103 117.19
254.29/254.49	c    12374   2015    75861  1155742   15   263265   25699  12897    103 119.95
254.29/254.49	c    12849   2015    76809  1232674   16   277091   28269  13845    103 124.24
254.29/254.49	c    13662   2015    78396  1355802   17   296231   31096  15432    101 134.32
254.29/254.49	c    14982   2015    80967  1554874   19   313109   34206  18003     99 151.25
254.29/254.49	c    17063   2014    85022  1870549   22   348532   37627  22058     91 186.66
254.29/254.49	c    20286   2013    91295  2351208   25   410058   41390  28331     81 249.47
254.29/254.49	o -174
295.88/296.07	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
295.88/296.07	c    20512   2013    91728  2382869   25   411003   21234  28764     80 254.40
295.88/296.07	c    20614   2013    73822   981300   13   247997   23358  10858     72 283.97
295.88/296.07	c    20864   2013    74312  1018806   13   270898   25694  11348     72 286.88
295.88/296.07	c    21339   2013    75241  1090279   14   273133   28264  12277     72 292.68
295.88/296.07	o -175
301.07/301.25	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
301.07/301.25	c    21610   2013    75776  1132456   14   285438   21234  12812     73 295.96
301.07/301.25	c    21710   2013    75969  1146393   15   273717   23358  13005     73 297.30
301.07/301.25	o -177
326.37/326.59	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
326.37/326.59	c    21944   2013    76424  1181180   15   297488   21234  13460     72 301.15
326.37/326.59	c    22044   2013    76622  1196414   15   282713   23358  13658     72 302.76
326.37/326.59	c    22294   2013    77101  1231037   15   289393   25694  14137     72 306.94
326.37/326.59	c    22769   2013    78022  1300087   16   294519   28264  15058     72 313.23
326.37/326.59	c    23582   2012    79596  1417767   17   316378   31091  16632     72 324.10
326.37/326.59	o -178
535.89/536.10	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
535.89/536.10	c    23761   2012    79954  1445676   18   328257   21232  16990     72 326.47
535.89/536.10	c    23861   2012    80145  1460008   18   317943   23356  17181     72 328.10
535.89/536.10	c    24111   2012    80632  1495340   18   328910   25692  17668     72 332.88
535.89/536.10	c    24586   2011    81524  1559308   19   328929   28262  18560     72 340.46
535.89/536.10	c    25400   2011    83059  1673096   20   345306   31089  20095     71 353.39
535.89/536.10	c    26720   2009    85534  1842749   21   359538   34198  22570     70 378.18
535.89/536.10	c    28801   2009    89491  2120528   23   400339   37618  26527     68 423.28
535.89/536.10	c    32024   2000    95514  2520275   26   455326   41380  32550     64 500.21
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535.89/536.10	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
535.89/536.10	c   68    33322   4734    59275    97828  2651938  34864     62 535.90
535.89/536.10	c Objective: -178
535.89/536.10	s OPTIMUM FOUND
535.89/536.10	c Total time: 535.901 s

Verifier Data 

OK	-178

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1879208-1245248997/watcher-1879208-1245248997 -o /tmp/evaluation-result-1879208-1245248997/solver-1879208-1245248997 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879208-1245248997.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 3/65 24423
/proc/meminfo: memFree=1851624/2055920 swapFree=4182536/4192956
[pid=24423] ppid=24421 vsize=12764 CPUtime=0
/proc/24423/stat : 24423 (bsolo) R 24421 24423 23940 0 -1 4194304 265 0 0 0 0 0 0 0 20 0 1 0 192498420 13070336 249 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24423/statm: 3191 250 176 640 0 2034 0

[startup+0.038858 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 24423
/proc/meminfo: memFree=1851624/2055920 swapFree=4182536/4192956
[pid=24423] ppid=24421 vsize=13724 CPUtime=0.03
/proc/24423/stat : 24423 (bsolo) R 24421 24423 23940 0 -1 4194304 566 0 0 0 3 0 0 0 20 0 1 0 192498420 14053376 550 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24423/statm: 3431 550 240 640 0 2274 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13724

[startup+0.101869 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 24423
/proc/meminfo: memFree=1851624/2055920 swapFree=4182536/4192956
[pid=24423] ppid=24421 vsize=15368 CPUtime=0.09
/proc/24423/stat : 24423 (bsolo) R 24421 24423 23940 0 -1 4194304 1102 0 0 0 9 0 0 0 20 0 1 0 192498420 15736832 1086 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24423/statm: 3842 1087 359 640 0 2685 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15368

[startup+0.301908 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 24423
/proc/meminfo: memFree=1851624/2055920 swapFree=4182536/4192956
[pid=24423] ppid=24421 vsize=21020 CPUtime=0.29
/proc/24423/stat : 24423 (bsolo) R 24421 24423 23940 0 -1 4194304 3344 0 0 0 29 0 0 0 22 0 1 0 192498420 21524480 2815 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24423/statm: 5255 2815 189 640 0 4611 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21020

[startup+0.701987 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 24423
/proc/meminfo: memFree=1851624/2055920 swapFree=4182536/4192956
[pid=24423] ppid=24421 vsize=23948 CPUtime=0.69
/proc/24423/stat : 24423 (bsolo) R 24421 24423 23940 0 -1 4194304 4794 0 0 0 65 4 0 0 25 0 1 0 192498420 24522752 3543 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24423/statm: 5987 3545 191 640 0 5343 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23948

[startup+1.50114 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24424
/proc/meminfo: memFree=1838112/2055920 swapFree=4182536/4192956
[pid=24423] ppid=24421 vsize=23880 CPUtime=1.49
/proc/24423/stat : 24423 (bsolo) R 24421 24423 23940 0 -1 4194304 4809 0 0 0 144 5 0 0 25 0 1 0 192498420 24453120 3558 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24423/statm: 5970 3558 197 640 0 5326 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23880

[startup+3.10146 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24424
/proc/meminfo: memFree=1837984/2055920 swapFree=4182536/4192956
[pid=24423] ppid=24421 vsize=23884 CPUtime=3.09
/proc/24423/stat : 24423 (bsolo) R 24421 24423 23940 0 -1 4194304 4810 0 0 0 304 5 0 0 25 0 1 0 192498420 24457216 3559 1992294400 134512640 137136520 4294956256 18446744073709551615 134543840 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24423/statm: 5971 3559 197 640 0 5327 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23884

[startup+6.30109 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24424
/proc/meminfo: memFree=1835616/2055920 swapFree=4182536/4192956
[pid=24423] ppid=24421 vsize=26540 CPUtime=6.28
/proc/24423/stat : 24423 (bsolo) R 24421 24423 23940 0 -1 4194304 5461 0 0 0 622 6 0 0 25 0 1 0 192498420 27176960 4210 1992294400 134512640 137136520 4294956256 18446744073709551615 136502148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24423/statm: 6635 4210 198 640 0 5991 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 26540

[startup+12.7013 s]
/proc/loadavg: 1.16 1.03 1.01 2/66 24424
/proc/meminfo: memFree=1831328/2055920 swapFree=4182536/4192956
[pid=24423] ppid=24421 vsize=30424 CPUtime=12.68
/proc/24423/stat : 24423 (bsolo) R 24421 24423 23940 0 -1 4194304 6449 0 0 0 1260 8 0 0 25 0 1 0 192498420 31154176 5198 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24423/statm: 7606 5198 198 640 0 6962 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 30424

[startup+25.5019 s]
/proc/loadavg: 1.26 1.06 1.02 2/66 24424
/proc/meminfo: memFree=1826848/2055920 swapFree=4182536/4192956
[pid=24423] ppid=24421 vsize=34856 CPUtime=25.48
/proc/24423/stat : 24423 (bsolo) R 24421 24423 23940 0 -1 4194304 7537 0 0 0 2539 9 0 0 25 0 1 0 192498420 35692544 6286 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24423/statm: 8714 6286 198 640 0 8070 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34856

[startup+51.1019 s]
/proc/loadavg: 1.17 1.06 1.02 2/66 24424
/proc/meminfo: memFree=1821024/2055920 swapFree=4182536/4192956
[pid=24423] ppid=24421 vsize=40844 CPUtime=51.07
/proc/24423/stat : 24423 (bsolo) R 24421 24423 23940 0 -1 4194304 9031 0 0 0 5095 12 0 0 25 0 1 0 192498420 41824256 7780 1992294400 134512640 137136520 4294956256 18446744073709551615 136502019 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24423/statm: 10211 7780 198 640 0 9567 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 40844

[startup+102.306 s]
/proc/loadavg: 1.07 1.05 1.01 2/66 24424
/proc/meminfo: memFree=1812448/2055920 swapFree=4182536/4192956
[pid=24423] ppid=24421 vsize=49212 CPUtime=102.25
/proc/24423/stat : 24423 (bsolo) R 24421 24423 23940 0 -1 4194304 11141 0 0 0 10211 14 0 0 25 0 1 0 192498420 50393088 9890 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24423/statm: 12303 9890 198 640 0 11659 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 49212

[startup+162.302 s]
/proc/loadavg: 1.02 1.03 1.01 2/66 24424
/proc/meminfo: memFree=1812448/2055920 swapFree=4182536/4192956
[pid=24423] ppid=24421 vsize=49212 CPUtime=162.23
/proc/24423/stat : 24423 (bsolo) R 24421 24423 23940 0 -1 4194304 11141 0 0 0 16208 15 0 0 25 0 1 0 192498420 50393088 9890 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24423/statm: 12303 9890 198 640 0 11659 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 49212

[startup+222.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 24424
/proc/meminfo: memFree=1807328/2055920 swapFree=4182536/4192956
[pid=24423] ppid=24421 vsize=54316 CPUtime=222.21
/proc/24423/stat : 24423 (bsolo) R 24421 24423 23940 0 -1 4194304 12424 0 0 0 22204 17 0 0 25 0 1 0 192498420 55619584 11173 1992294400 134512640 137136520 4294956256 18446744073709551615 134543954 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24423/statm: 13579 11173 198 640 0 12935 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 54316

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 24424
/proc/meminfo: memFree=1803680/2055920 swapFree=4182536/4192956
[pid=24423] ppid=24421 vsize=57888 CPUtime=282.18
/proc/24423/stat : 24423 (bsolo) R 24421 24423 23940 0 -1 4194304 13317 0 0 0 28200 18 0 0 25 0 1 0 192498420 59277312 12066 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24423/statm: 14472 12066 198 640 0 13828 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 57888

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 24424
/proc/meminfo: memFree=1803680/2055920 swapFree=4182536/4192956
[pid=24423] ppid=24421 vsize=57888 CPUtime=342.16
/proc/24423/stat : 24423 (bsolo) R 24421 24423 23940 0 -1 4194304 13317 0 0 0 34197 19 0 0 25 0 1 0 192498420 59277312 12066 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24423/statm: 14472 12066 198 640 0 13828 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 57888

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 24424
/proc/meminfo: memFree=1803680/2055920 swapFree=4182536/4192956
[pid=24423] ppid=24421 vsize=57888 CPUtime=402.14
/proc/24423/stat : 24423 (bsolo) R 24421 24423 23940 0 -1 4194304 13317 0 0 0 40194 20 0 0 25 0 1 0 192498420 59277312 12066 1992294400 134512640 137136520 4294956256 18446744073709551615 134543959 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24423/statm: 14472 12066 198 640 0 13828 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 57888

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24424
/proc/meminfo: memFree=1803616/2055920 swapFree=4182536/4192956
[pid=24423] ppid=24421 vsize=57892 CPUtime=462.11
/proc/24423/stat : 24423 (bsolo) R 24421 24423 23940 0 -1 4194304 13318 0 0 0 46191 20 0 0 25 0 1 0 192498420 59281408 12067 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24423/statm: 14473 12067 198 640 0 13829 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 57892

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24424
/proc/meminfo: memFree=1799584/2055920 swapFree=4182536/4192956
[pid=24423] ppid=24421 vsize=62044 CPUtime=522.09
/proc/24423/stat : 24423 (bsolo) R 24421 24423 23940 0 -1 4194304 14343 0 0 0 52188 21 0 0 25 0 1 0 192498420 63533056 13092 1992294400 134512640 137136520 4294956256 18446744073709551615 134605502 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24423/statm: 15511 13092 198 640 0 14867 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 62044

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

[startup+524.706 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24424
/proc/meminfo: memFree=1799392/2055920 swapFree=4182536/4192956
[pid=24423] ppid=24421 vsize=62168 CPUtime=524.49
/proc/24423/stat : 24423 (bsolo) R 24421 24423 23940 0 -1 4194304 14383 0 0 0 52428 21 0 0 25 0 1 0 192498420 63660032 13132 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24423/statm: 15542 13132 198 640 0 14898 0
Current children cumulated CPU time (s) 524.49
Current children cumulated vsize (KiB) 62168

[startup+531.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24424
/proc/meminfo: memFree=1799072/2055920 swapFree=4182536/4192956
[pid=24423] ppid=24421 vsize=62548 CPUtime=530.89
/proc/24423/stat : 24423 (bsolo) R 24421 24423 23940 0 -1 4194304 14474 0 0 0 53067 22 0 0 25 0 1 0 192498420 64049152 13223 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24423/statm: 15637 13223 198 640 0 14993 0
Current children cumulated CPU time (s) 530.89
Current children cumulated vsize (KiB) 62548

[startup+534.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24424
/proc/meminfo: memFree=1798944/2055920 swapFree=4182536/4192956
[pid=24423] ppid=24421 vsize=62672 CPUtime=534.09
/proc/24423/stat : 24423 (bsolo) R 24421 24423 23940 0 -1 4194304 14505 0 0 0 53387 22 0 0 25 0 1 0 192498420 64176128 13254 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24423/statm: 15668 13254 198 640 0 15024 0
Current children cumulated CPU time (s) 534.09
Current children cumulated vsize (KiB) 62672

[startup+535.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24424
/proc/meminfo: memFree=1798880/2055920 swapFree=4182536/4192956
[pid=24423] ppid=24421 vsize=62672 CPUtime=534.89
/proc/24423/stat : 24423 (bsolo) R 24421 24423 23940 0 -1 4194304 14515 0 0 0 53467 22 0 0 25 0 1 0 192498420 64176128 13264 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24423/statm: 15668 13264 198 640 0 15024 0
Current children cumulated CPU time (s) 534.89
Current children cumulated vsize (KiB) 62672

[startup+535.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24424
/proc/meminfo: memFree=1798816/2055920 swapFree=4182536/4192956
[pid=24423] ppid=24421 vsize=62796 CPUtime=535.69
/proc/24423/stat : 24423 (bsolo) R 24421 24423 23940 0 -1 4194304 14525 0 0 0 53547 22 0 0 25 0 1 0 192498420 64303104 13274 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24423/statm: 15699 13274 198 640 0 15055 0
Current children cumulated CPU time (s) 535.69
Current children cumulated vsize (KiB) 62796

[startup+536.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24424
/proc/meminfo: memFree=1798816/2055920 swapFree=4182536/4192956
[pid=24423] ppid=24421 vsize=62796 CPUtime=535.89
/proc/24423/stat : 24423 (bsolo) R 24421 24423 23940 0 -1 4194304 14531 0 0 0 53567 22 0 0 25 0 1 0 192498420 64303104 13280 1992294400 134512640 137136520 4294956256 18446744073709551615 134573557 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24423/statm: 15699 13280 198 640 0 15055 0
Current children cumulated CPU time (s) 535.89
Current children cumulated vsize (KiB) 62796

Child status: 0
Real time (s): 536.114
CPU time (s): 535.912
CPU user time (s): 535.68
CPU system time (s): 0.231964
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 62796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 535.68
system time used= 0.231964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14533
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= 4
involuntary context switches= 945

runsolver used 0.602908 second user time and 1.26481 second system time

The end

Launcher Data 

Begin job on node77 at 2009-06-17 16:29:57
IDJOB=1879208
IDBENCH=71829
IDSOLVER=701
FILE ID=node77/1879208-1245248997
PBS_JOBID= 9372274
Free space on /tmp= 66316 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/featureSubscription/normalized-50-250-false-45-90-4-1000opt.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879208-1245248997/watcher-1879208-1245248997 -o /tmp/evaluation-result-1879208-1245248997/solver-1879208-1245248997 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879208-1245248997.opb

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

MD5SUM BENCH= f77d1de307b7db24bfedc4f252c9c297
RANDOM SEED=1838506033

node77.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1852040 kB
Buffers:         18696 kB
Cached:         120500 kB
SwapCached:       4692 kB
Active:          30612 kB
Inactive:       116360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852040 kB
SwapTotal:     4192956 kB
SwapFree:      4182536 kB
Dirty:            5988 kB
Writeback:           0 kB
Mapped:          13808 kB
Slab:            42828 kB
Committed_AS:   136056 kB
PageTables:       1380 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-1879208-1245248997.opb

Free space on /tmp at the end= 66312 MiB
End job on node77 at 2009-06-17 16:38:53