Trace number 1879213

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-169 1687.96 1688.46

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-250-false-45-90-4-5000opt.opb
MD5SUM657f6825a6ae32adb885bdc3b57c624e
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-169
Best CPU time to get the best result obtained on this benchmark17.4503
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 constraints63342
Number of constraints which are clauses63342
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 317
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 317
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-1879213-1245249025.opb
0.00/0.00	c File size is 2113677 bytes.
0.19/0.29	c Highest Coefficient sum: 317
0.19/0.29	c Parsing was ok!!
0.19/0.29	c Total parsing time: 0.29 s
0.29/0.31	c Var: 2025 Constr: 63342 63342/0/0 Lit: 188856 Watch. Lit: 126684
0.29/0.31	c Obj. Vars: 135 (6.66667 % of total variables)
0.69/0.78	c Pre-processing Time: 0.787 s
0.69/0.79	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.69/0.79	c        0   2016    63315   188802    2   126630   21105      0      0 0.79
0.69/0.79	c Switching off lower bounding mode.
0.79/0.83	o -34
0.79/0.83	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.79/0.83	c        0   2016    63316   188928    2   126646   21357      1      0 0.83
0.79/0.83	o -36
0.89/0.90	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.89/0.90	c        3   2016    63323   189759    2   126712   21357      8      3 0.84
0.89/0.90	o -98
0.89/0.98	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.89/0.98	c       47   2016    63412   190195    2   126912   21357     97     51 0.91
0.89/0.98	o -99
1.10/1.11	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.10/1.11	c       86   2016    63490   191168    3   127199   21357    175     87 0.98
1.10/1.11	o -102
1.10/1.16	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.10/1.16	c      179   2016    63677   197763    3   128473   21357    362    160 1.11
1.10/1.16	o -123
1.10/1.19	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.10/1.19	c      198   2016    63715   198016    3   128289   21357    400    169 1.17
1.10/1.19	o -124
1.19/1.21	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.19/1.21	c      205   2016    63729   198190    3   128424   21357    414    171 1.20
1.19/1.21	o -126
1.19/1.29	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.19/1.29	c      205   2016    63730   198316    3   128476   21357    415    168 1.21
1.19/1.29	o -143
1.39/1.45	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.45	c      246   2016    63811   199634    3   128645   21357    496    190 1.29
1.39/1.45	c      346   2016    64010   212888    3   131568   23493    695    244 1.42
1.39/1.45	o -144
1.59/1.69	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.59/1.69	c      352   2016    64023   213062    3   130918   21357    708    242 1.45
1.59/1.69	c      452   2016    64223   224259    3   133204   23493    908    283 1.59
1.59/1.69	o -145
1.69/1.73	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.69/1.73	c      505   2016    64330   232436    3   134753   21357   1015    297 1.70
1.69/1.73	o -146
1.79/1.88	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.79/1.88	c      508   2016    64337   232582    3   134267   21357   1022    292 1.73
1.79/1.88	o -150
2.19/2.26	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.19/2.26	c      598   2016    64518   247477    3   137579   21357   1203    317 1.89
2.19/2.26	c      701   2016    64723   260868    4   140397   23493   1408    341 2.05
2.19/2.26	o -152
7.78/7.90	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
7.78/7.90	c      807   2016    64935   275002    4   141700   21357   1620    356 2.26
7.78/7.90	c      908   2016    65137   291280    4   145689   23493   1822    362 2.50
7.78/7.90	c     1159   2016    65639   330542    5   150328   25843   2324    380 3.04
7.78/7.90	c     1635   2016    66582   407209    6   161728   28428   3267    370 4.42
7.78/7.90	c     2448   2016    68200   539990    7   178117   31271   4885    338 7.24
7.78/7.90	o -157
13.58/13.69	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
13.58/13.69	c     2563   2016    68431   557719    8   179577   21357   5116    324 7.90
13.58/13.69	c     2664   2016    68629   572977    8   173809   23493   5314    317 8.40
13.58/13.69	c     2915   2016    69131   614847    8   181178   25843   5816    304 9.57
13.58/13.69	c     3390   2016    70077   690602    9   193689   28428   6762    275 12.29
13.58/13.69	o -160
16.98/17.08	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
16.98/17.08	c     3646   2016    70583   731561   10   198468   21357   7268    266 13.70
16.98/17.08	c     3746   2016    70783   747565   10   194361   23493   7468    262 14.28
16.98/17.08	c     3997   2016    71278   787691   11   205551   25843   7963    245 16.31
16.98/17.08	o -161
33.18/33.24	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
33.18/33.24	c     4107   2016    71498   804761   11   211939   21357   8183    240 17.08
33.18/33.24	c     4209   2016    71701   820641   11   206383   23493   8386    237 17.68
33.18/33.24	c     4459   2016    72187   860507   11   213065   25843   8872    232 19.21
33.18/33.24	c     4935   2016    73127   934792   12   225260   28428   9812    216 22.74
33.18/33.24	c     5749   2016    74734  1062315   14   236317   31271  11419    192 29.90
33.18/33.24	o -162
40.78/40.84	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
40.78/40.84	c     6062   2016    75352  1111254   14   243033   21357  12037    182 33.24
40.78/40.84	c     6163   2016    75552  1127743   14   243995   23493  12237    179 34.30
40.78/40.84	c     6413   2016    76033  1163270   15   244858   25843  12718    171 37.42
40.78/40.84	o -163
175.33/175.40	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
175.33/175.40	c     6773   2016    76749  1219662   15   263294   21357  13434    165 40.83
175.33/175.40	c     6873   2016    76944  1234825   16   258379   23493  13629    163 41.98
175.33/175.40	c     7123   2016    77441  1275005   16   259838   25843  14126    158 44.84
175.33/175.40	c     7599   2016    78364  1347826   17   266884   28428  15049    152 49.97
175.33/175.40	c     8413   2016    79961  1474276   18   285558   31271  16646    140 60.06
175.33/175.40	c     9734   2016    82566  1680526   20   305772   34399  19251    127 76.30
175.33/175.40	c    11815   2016    86614  1999690   23   328464   37839  23299    103 114.11
175.33/175.40	c    15038   2016    92851  2492798   26   363747   41623  29536     86 173.53
175.33/175.40	o -165
236.02/236.16	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
236.02/236.16	c    15110   2016    92995  2504259   26   362479   21357  29680     86 175.36
236.02/236.16	c    15210   2016    74234   998073   13   224583   23493  10919     76 198.62
236.02/236.16	c    15461   2016    74713  1033221   13   227081   25843  11398     76 201.03
236.02/236.16	c    15936   2016    75639  1106971   14   237789   28428  12324     77 206.17
236.02/236.16	c    16749   2016    77225  1229577   15   247094   31271  13910     77 215.75
236.02/236.16	c    18069   2016    79783  1434213   17   263536   34399  16468     78 231.62
236.02/236.16	o -169
1687.90/1688.44	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1687.90/1688.44	c    18464   2016    80559  1496499   18   265681   21357  17244     78 236.09
1687.90/1688.44	c    18566   2016    80754  1511425   18   269696   23493  17439     78 237.39
1687.90/1688.44	c    18817   2016    81201  1544074   19   267051   25843  17886     78 241.06
1687.90/1688.44	c    19293   2016    82132  1619736   19   280784   28428  18817     77 247.74
1687.90/1688.44	c    20107   2016    83634  1733773   20   293814   31271  20319     77 260.50
1687.90/1688.44	c    21427   2016    86114  1922193   22   303012   34399  22799     76 281.08
1687.90/1688.44	c    23508   2015    89985  2215265   24   328644   37839  26670     74 314.34
1687.90/1688.44	c    26731   2015    96005  2674704   27   354358   41623  32690     71 372.75
1687.90/1688.44	c    31667   2014    84310  1741550   20   301330   45786  20995     61 514.96
1687.90/1688.44	c    39174   2011    97817  2711978   27   380272   50365  34502     59 657.07
1687.90/1688.44	c    50536   2011    91160  2194266   24   359690   55402  27845     54 932.83
1687.90/1688.44	c    67681   2007    88181  1867532   21   330364   60943  24866     47 1425.04
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1687.90/1688.44	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1687.90/1688.44	c   62    78460   8671   106296   106750  3021116  43435     46 1687.95
1687.90/1688.44	c Objective: -169
1687.90/1688.44	s OPTIMUM FOUND
1687.90/1688.44	c Total time: 1687.95 s

Verifier Data 

OK	-169

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1879213-1245249025/watcher-1879213-1245249025 -o /tmp/evaluation-result-1879213-1245249025/solver-1879213-1245249025 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879213-1245249025.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 9435
/proc/meminfo: memFree=1851192/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=12780 CPUtime=0
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 192502481 13086720 247 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 3195 247 175 640 0 2034 0

[startup+0.00958494 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9435
/proc/meminfo: memFree=1851192/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=12920 CPUtime=0
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 311 0 0 0 0 0 0 0 18 0 1 0 192502481 13230080 295 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 3230 296 183 640 0 2069 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12920

[startup+0.101595 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9435
/proc/meminfo: memFree=1851192/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=15244 CPUtime=0.09
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 1040 0 0 0 9 0 0 0 18 0 1 0 192502481 15609856 1024 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 3811 1024 346 640 0 2650 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15244

[startup+0.301618 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9435
/proc/meminfo: memFree=1851192/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=19276 CPUtime=0.29
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 2928 0 0 0 29 0 0 0 19 0 1 0 192502481 19738624 2395 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 4819 2397 186 640 0 4175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19276

[startup+0.701663 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9435
/proc/meminfo: memFree=1851192/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=24064 CPUtime=0.69
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 4122 0 0 0 62 7 0 0 22 0 1 0 192502481 24641536 3589 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 6016 3589 191 640 0 5372 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24064

[startup+1.50175 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9436
/proc/meminfo: memFree=1837552/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=23820 CPUtime=1.49
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 4836 0 0 0 141 8 0 0 25 0 1 0 192502481 24391680 3552 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 5955 3552 197 640 0 5311 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23820

[startup+3.10294 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9436
/proc/meminfo: memFree=1837424/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=23828 CPUtime=3.1
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 4838 0 0 0 301 9 0 0 25 0 1 0 192502481 24399872 3554 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 5957 3554 197 640 0 5313 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 23828

[startup+6.3013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9436
/proc/meminfo: memFree=1835312/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=26444 CPUtime=6.28
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 5479 0 0 0 619 9 0 0 25 0 1 0 192502481 27078656 4195 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 6611 4195 198 640 0 5967 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 26444

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9436
/proc/meminfo: memFree=1831728/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=29608 CPUtime=12.68
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 6284 0 0 0 1258 10 0 0 25 0 1 0 192502481 30318592 5000 1992294400 134512640 137136520 4294956256 18446744073709551615 134544714 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 7402 5000 198 640 0 6758 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 29608

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9436
/proc/meminfo: memFree=1826928/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=34400 CPUtime=25.48
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 7471 0 0 0 2536 12 0 0 25 0 1 0 192502481 35225600 6187 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 8600 6187 198 640 0 7956 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34400

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9436
/proc/meminfo: memFree=1820784/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=40564 CPUtime=51.07
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 8995 0 0 0 5093 14 0 0 25 0 1 0 192502481 41537536 7711 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 10141 7711 198 640 0 9497 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 40564

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9436
/proc/meminfo: memFree=1812080/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=49152 CPUtime=102.26
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 11149 0 0 0 10209 17 0 0 25 0 1 0 192502481 50331648 9865 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 12288 9865 198 640 0 11644 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 49152

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9436
/proc/meminfo: memFree=1804400/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=56860 CPUtime=162.24
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 13074 0 0 0 16204 20 0 0 25 0 1 0 192502481 58224640 11790 1992294400 134512640 137136520 4294956256 18446744073709551615 134543974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 14215 11790 198 640 0 13571 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 56860

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9436
/proc/meminfo: memFree=1802416/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=58628 CPUtime=222.22
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 13536 0 0 0 22200 22 0 0 25 0 1 0 192502481 60035072 12252 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 14657 12252 198 640 0 14013 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 58628

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9436
/proc/meminfo: memFree=1802352/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=58628 CPUtime=282.21
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 13536 0 0 0 28197 24 0 0 25 0 1 0 192502481 60035072 12252 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 14657 12252 198 640 0 14013 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 58628

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9436
/proc/meminfo: memFree=1802288/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=58628 CPUtime=342.19
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 13536 0 0 0 34193 26 0 0 25 0 1 0 192502481 60035072 12252 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 14657 12252 198 640 0 14013 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 58628

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9436
/proc/meminfo: memFree=1797680/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=63456 CPUtime=402.17
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 14746 0 0 0 40190 27 0 0 25 0 1 0 192502481 64978944 13462 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 15864 13462 198 640 0 15220 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 63456

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9436
/proc/meminfo: memFree=1792112/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=68884 CPUtime=462.15
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 16084 0 0 0 46186 29 0 0 25 0 1 0 192502481 70537216 14800 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 17221 14800 198 640 0 16577 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 68884

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9436
/proc/meminfo: memFree=1789488/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=71348 CPUtime=522.13
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 16732 0 0 0 52183 30 0 0 25 0 1 0 192502481 73060352 15407 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 17837 15407 198 640 0 17193 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 71348

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9436
/proc/meminfo: memFree=1789488/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=71348 CPUtime=582.12
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 16732 0 0 0 58180 32 0 0 25 0 1 0 192502481 73060352 15407 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 17837 15407 198 640 0 17193 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 71348

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9436
/proc/meminfo: memFree=1789488/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=71348 CPUtime=642.1
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 16732 0 0 0 64178 32 0 0 25 0 1 0 192502481 73060352 15407 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 17837 15407 198 640 0 17193 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 71348

[startup+702.301 s]

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

/proc/meminfo: memFree=1780144/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=80492 CPUtime=1061.98
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 19073 0 0 0 106155 43 0 0 25 0 1 0 192502481 82423808 17698 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 20123 17698 198 640 0 19479 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 80492

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9436
/proc/meminfo: memFree=1780144/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=80492 CPUtime=1121.96
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 19073 0 0 0 112152 44 0 0 25 0 1 0 192502481 82423808 17698 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 20123 17698 198 640 0 19479 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 80492

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9436
/proc/meminfo: memFree=1780080/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=80492 CPUtime=1181.95
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 19073 0 0 0 118150 45 0 0 25 0 1 0 192502481 82423808 17698 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 20123 17698 198 640 0 19479 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 80492

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9436
/proc/meminfo: memFree=1780016/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=80492 CPUtime=1241.93
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 19073 0 0 0 124147 46 0 0 25 0 1 0 192502481 82423808 17698 1992294400 134512640 137136520 4294956256 18446744073709551615 134543986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 20123 17698 198 640 0 19479 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 80492

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9436
/proc/meminfo: memFree=1779952/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=80500 CPUtime=1301.92
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 19075 0 0 0 130145 47 0 0 25 0 1 0 192502481 82432000 17700 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 20125 17700 198 640 0 19481 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 80500

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9438
/proc/meminfo: memFree=1777136/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=82944 CPUtime=1361.89
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 19752 0 0 0 136141 48 0 0 25 0 1 0 192502481 84934656 18322 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 20736 18322 198 640 0 20092 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 82944

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9438
/proc/meminfo: memFree=1777200/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=82944 CPUtime=1421.88
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 19752 0 0 0 142139 49 0 0 25 0 1 0 192502481 84934656 18322 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 20736 18322 198 640 0 20092 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 82944

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9438
/proc/meminfo: memFree=1777200/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=82944 CPUtime=1481.86
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 19752 0 0 0 148136 50 0 0 25 0 1 0 192502481 84934656 18322 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 20736 18322 198 640 0 20092 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 82944

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9438
/proc/meminfo: memFree=1777200/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=82944 CPUtime=1541.84
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 19752 0 0 0 154132 52 0 0 25 0 1 0 192502481 84934656 18322 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 20736 18322 198 640 0 20092 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 82944

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9438
/proc/meminfo: memFree=1777328/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=82944 CPUtime=1601.82
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 19752 0 0 0 160129 53 0 0 25 0 1 0 192502481 84934656 18322 1992294400 134512640 137136520 4294956256 18446744073709551615 136502385 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 20736 18322 198 640 0 20092 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 82944

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9438
/proc/meminfo: memFree=1777328/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=82944 CPUtime=1661.81
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 19752 0 0 0 166126 55 0 0 25 0 1 0 192502481 84934656 18322 1992294400 134512640 137136520 4294956256 18446744073709551615 136294896 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 20736 18322 198 640 0 20092 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 82944

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

[startup+1663.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9438
/proc/meminfo: memFree=1777328/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=82944 CPUtime=1663.41
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 19752 0 0 0 166286 55 0 0 25 0 1 0 192502481 84934656 18322 1992294400 134512640 137136520 4294956256 18446744073709551615 136509131 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 20736 18322 198 640 0 20092 0
Current children cumulated CPU time (s) 1663.41
Current children cumulated vsize (KiB) 82944

[startup+1676.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9438
/proc/meminfo: memFree=1777264/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=82944 CPUtime=1676.2
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 19752 0 0 0 167565 55 0 0 25 0 1 0 192502481 84934656 18322 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 20736 18322 198 640 0 20092 0
Current children cumulated CPU time (s) 1676.2
Current children cumulated vsize (KiB) 82944

[startup+1683.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9438
/proc/meminfo: memFree=1777264/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=82944 CPUtime=1682.6
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 19752 0 0 0 168205 55 0 0 25 0 1 0 192502481 84934656 18322 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 20736 18322 198 640 0 20092 0
Current children cumulated CPU time (s) 1682.6
Current children cumulated vsize (KiB) 82944

[startup+1686.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9438
/proc/meminfo: memFree=1777264/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=82944 CPUtime=1685.8
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 19752 0 0 0 168525 55 0 0 25 0 1 0 192502481 84934656 18322 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 20736 18322 198 640 0 20092 0
Current children cumulated CPU time (s) 1685.8
Current children cumulated vsize (KiB) 82944

[startup+1687.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9438
/proc/meminfo: memFree=1777264/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=82944 CPUtime=1686.6
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 19752 0 0 0 168605 55 0 0 25 0 1 0 192502481 84934656 18322 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 20736 18322 198 640 0 20092 0
Current children cumulated CPU time (s) 1686.6
Current children cumulated vsize (KiB) 82944

[startup+1687.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9438
/proc/meminfo: memFree=1777264/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=82944 CPUtime=1687.4
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 19752 0 0 0 168685 55 0 0 25 0 1 0 192502481 84934656 18322 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 20736 18322 198 640 0 20092 0
Current children cumulated CPU time (s) 1687.4
Current children cumulated vsize (KiB) 82944

[startup+1688.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9438
/proc/meminfo: memFree=1777264/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=82944 CPUtime=1687.8
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 19752 0 0 0 168725 55 0 0 25 0 1 0 192502481 84934656 18322 1992294400 134512640 137136520 4294956256 18446744073709551615 136518911 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 20736 18322 198 640 0 20092 0
Current children cumulated CPU time (s) 1687.8
Current children cumulated vsize (KiB) 82944

[startup+1688.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9438
/proc/meminfo: memFree=1777264/2055920 swapFree=4181924/4192956
[pid=9435] ppid=9433 vsize=82944 CPUtime=1687.9
/proc/9435/stat : 9435 (bsolo) R 9433 9435 9021 0 -1 4194304 19752 0 0 0 168735 55 0 0 25 0 1 0 192502481 84934656 18322 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9435/statm: 20736 18322 198 640 0 20092 0
Current children cumulated CPU time (s) 1687.9
Current children cumulated vsize (KiB) 82944

Child status: 0
Real time (s): 1688.46
CPU time (s): 1687.96
CPU user time (s): 1687.4
CPU system time (s): 0.568913
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 83164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1687.4
system time used= 0.568913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19754
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= 2223

runsolver used 1.3128 second user time and 3.42248 second system time

The end

Launcher Data 

Begin job on node23 at 2009-06-17 16:30:26
IDJOB=1879213
IDBENCH=71834
IDSOLVER=701
FILE ID=node23/1879213-1245249025
PBS_JOBID= 9372315
Free space on /tmp= 66268 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/featureSubscription/normalized-50-250-false-45-90-4-5000opt.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879213-1245249025/watcher-1879213-1245249025 -o /tmp/evaluation-result-1879213-1245249025/solver-1879213-1245249025 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879213-1245249025.opb

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

MD5SUM BENCH= 657f6825a6ae32adb885bdc3b57c624e
RANDOM SEED=1646082852

node23.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		: 3000.236
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		: 3000.236
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:       1851544 kB
Buffers:         20576 kB
Cached:         121424 kB
SwapCached:       4540 kB
Active:          19228 kB
Inactive:       130388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1851544 kB
SwapTotal:     4192956 kB
SwapFree:      4181924 kB
Dirty:            6004 kB
Writeback:           0 kB
Mapped:          14364 kB
Slab:            40732 kB
Committed_AS:   175268 kB
PageTables:       1392 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-1879213-1245249025.opb

Free space on /tmp at the end= 66264 MiB
End job on node23 at 2009-06-17 16:58:34