Trace number 2657475

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 NameAnswerobjective functionCPU timeWall clock time
bsolo 3.2 ClSAT49042 1798.06 1798.52

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/ttp/normalized-data8_3.opb
MD5SUMc3720ea5d84e92b781414b36064971fe
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark44677
Best CPU time to get the best result obtained on this benchmark1800.18
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 46478
Optimality of the best value was proved NO
Number of variables1344
Total number of constraints16096
Number of constraints which are clauses8208
Number of constraints which are cardinality constraints (but not clauses)496
Number of constraints which are nor clauses,nor cardinality constraints7392
Minimum length of a constraint2
Maximum length of a constraint28
Number of terms in the objective function 448
Biggest coefficient in the objective function 1380
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 279536
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 1380
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 279536
Number of bits of the biggest sum of numbers19
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 3.2 - 23/05/2010 : 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 Time Limit set to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Instance file HOME/instance-2657475-1276398304.opb
0.00/0.00	c File size is 913860 bytes.
0.09/0.16	c Highest Coefficient sum: 279536
0.09/0.16	c Parsing was ok!!
0.09/0.16	c Total parsing time: 0.158 s
0.09/0.16	c Var: 1344 Constr: 16376 8488/496/7392 Lit: 97904 Watch. Lit: 37360
0.09/0.16	c Obj. Vars: 448 (33.3333 % of total variables)
0.39/0.41	c Pre-processing Time: 0.415 s
0.39/0.41	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.41	c        0   1344    16376    97904    5    59536  165154      0      0 0.41
0.39/0.41	c Switching off lower bounding mode.
0.39/0.44	c      103   1344    16479   101711    6    63016  181670    103    237 0.43
0.39/0.44	o 56022
0.39/0.48	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.48	c      144   1344    16521   104140    6    63073  166050    145    322 0.45
0.39/0.48	c      245   1344    16622   111465    6    63994  182656    246    520 0.47
0.39/0.48	o 55942
0.59/0.67	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.59/0.67	c      272   1344    16650   114252    6    63922  166050    274    559 0.49
0.59/0.67	c      373   1344    16751   119091    7    62953  182656    375    741 0.50
0.59/0.67	c      624   1344    17002   130463    7    63693  200922    626   1149 0.54
0.59/0.67	c     1101   1344    17479   158367    9    63749  221015   1103   1683 0.65
0.59/0.67	o 50361
11.19/11.27	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
11.19/11.27	c     1162   1344    17541   160906    9    64055  166050   1165   1724 0.67
11.19/11.27	c     1264   1344    17643   166262    9    63672  182656   1267   1792 0.70
11.19/11.27	c     1515   1344    17894   191015   10    64718  200922   1518   1816 0.83
11.19/11.27	c     1990   1344    18369   242501   13    66234  221015   1993   1920 1.04
11.19/11.27	c     2805   1344    19184   373813   19    67182  243117   2808   1758 1.59
11.19/11.27	c     4128   1344    20507   644353   31    68837  267429   4131   1663 2.48
11.19/11.27	c     6210   1344    22589  1010295   44    72732  294172   6213   1391 4.46
11.19/11.27	c     9433   1344    25812  1507649   58    79444  323590   9436   1196 7.88
11.19/11.27	o 50203
447.49/447.63	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
447.49/447.63	c    12347   1344    28727  1926322   67    84422  166050  12351   1094 11.28
447.49/447.63	c    12447   1344    28827  1932264   67    84926  182656  12451   1091 11.41
447.49/447.63	c    12698   1344    29078  1970150   67    86259  200922  12702   1079 11.77
447.49/447.63	c    13173   1344    29553  2025801   68    87519  221015  13177   1052 12.52
447.49/447.63	c    13986   1344    30366  2157664   71    89162  243117  13990   1014 13.78
447.49/447.63	c    15309   1344    31689  2383816   75    92760  267429  15313    962 15.91
447.49/447.63	c    17392   1344    33772  2700378   79    99054  294172  17396    868 20.03
447.49/447.63	c    20616   1344    36996  3280381   88   104077  323590  20620    777 26.51
447.49/447.63	c    25552   1344    41932  4389961  104   111030  355950  25556    601 42.49
447.49/447.63	c    33062   1344    49442  5839836  118   126250  391546  33066    479 68.98
447.49/447.63	c    44423   1344    60803  8599919  141   153437  430701  44427    345 128.57
447.49/447.63	c    61567   1344    77947 13603653  174   185430  473772  61571    247 248.94
447.49/447.63	o 50007
472.47/472.69	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
472.47/472.69	c    82198   1344    98579 19274832  195   225692  166050  82203    183 447.53
472.47/472.69	c    82298   1344    98679 19281263  195   226211  182656  82303    183 448.59
472.47/472.69	c    82548   1344    98929 19310044  195   226736  200922  82553    183 450.78
472.47/472.69	c    83024   1344    99405 19380901  194   228206  221015  83029    182 455.89
472.47/472.69	c    83837   1344   100218 19513656  194   230789  243117  83842    180 463.34
472.47/472.69	o 49950
1628.07/1628.55	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1628.07/1628.55	c    84824   1344   101206 19698566  194   230945  166050  84830    179 472.57
1628.07/1628.55	c    84925   1344   101307 19704680  194   231191  182656  84931    179 473.32
1628.07/1628.55	c    85175   1344   101557 19725906  194   232157  200922  85181    179 475.25
1628.07/1628.55	c    85650   1344   102032 19794655  194   233109  221015  85656    178 480.08
1628.07/1628.55	c    86463   1344   102845 19990891  194   234385  243117  86469    176 488.88
1628.07/1628.55	c    87783   1344   104165 20229994  194   239561  267429  87789    173 504.85
1628.07/1628.55	c    89864   1344   106246 20806640  195   240269  294172  89870    169 529.89
1628.07/1628.55	c    93087   1344   109469 21461994  196   248244  323590  93093    162 573.36
1628.07/1628.55	c    98024   1344   114406 22530007  196   260153  355950  98030    154 636.17
1628.07/1628.55	c   105530   1344   121912 24272683  199   270854  391546 105536    144 728.62
1628.07/1628.55	c   116891   1344   133273 27255942  204   297325  430701 116897    137 852.95
1628.07/1628.55	c   134036   1344   150418 31143421  207   328382  473772 134042    114 1173.74
1628.07/1628.55	o 49686
1792.63/1793.17	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1792.63/1793.17	c   151865   1344   168248 35629464  211   365079  166050 151872     93 1628.13
1792.63/1793.17	c   151968   1344   168351 35643794  211   365453  182656 151975     93 1630.18
1792.63/1793.17	c   152220   1344   168603 35671200  211   366151  200922 152227     93 1633.47
1792.63/1793.17	c   152695   1344   169078 35723329  211   366298  221015 152702     93 1639.88
1792.63/1793.17	c   153511   1344   169894 35836935  210   367428  243117 153518     92 1659.18
1792.63/1793.17	c   154831   1344   171214 36179063  211   372518  267429 154838     91 1685.37
1792.63/1793.17	c   156912   1344   173295 36622267  211   377740  294172 156919     91 1715.00
1792.63/1793.17	c   160137   1344   176520 37203383  210   380227  323590 160144     89 1784.95
1792.63/1793.17	o 49042
1797.94/1798.46	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1797.94/1798.46	c   160601   1344   176985 37275944  210   381052  166050 160609     89 1792.72
1797.94/1798.46	c   160701   1344   177085 37286972  210   382582  182656 160709     89 1795.34
1797.94/1798.46	c Resources Exceeded
1797.94/1798.46	v x897 -x898 -x899 x900 x901 x902 -x903 -x904 x905 -x906 -x907 -x908 -x909 -x910 -x911 -x912 -x913 -x914 -x915 -x916 x917 x918 -x919 -x920 -x921 -x922 -x923 -x924 x925 -x926 -x927 -x928 -x929 -x930 -x931 -x932 -x933 -x934 x935 -x936 -x937 -x938 x939 -x940 -x941 -x942 -x943 -x944 -x945 x946 -x947 -x948 -x949 -x950 -x951 -x952 x953 -x954 -x955 -x956 -x957 -x958 -x959 x960 x961 x962 x963 -x964 -x965 -x966 -x967 -x968 -x969 -x970 x971 -x972 -x973 -x974 -x975 -x976 -x977 -x978 -x979 x980 -x981 x982 -x983 -x984 -x985 -x986 -x987 -x988 -x989 -x990 -x991 -x992 x993 -x994 -x995 x996 -x997 -x998 -x999 -x1000 -x1001 -x1002 x1003 -x1004 -x1005 -x1006 -x1007 -x1008 -x1009 -x1010 -x1011 -x1012 x1013 -x1014 -x1015 -x1016 x1017 -x1018 -x1019 -x1020 -x1021 -x1022 x1023 -x1024 x1025 x1026 -x1027 x1028 -x1029 -x1030 -x1031 x1032 -x1033 -x1034 -x1035 -x1036 -x1037 x1038 -x1039 -x1040 -x1041 -x1042 -x1043 -x1044 -x1045 x1046 -x1047 -x1048 -x1049 -x1050 -x1051 -x1052 -x1053 -x1054 -x1055 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-x320 -x384 -x448 x512 x576 -x640 -x704 -x768 x832 x896 -x1 x65 x129 -x193 x257 x321 -x385 -x449 -x513 x577 x641 -x705 -x769 x833 
1797.94/1798.46	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.94/1798.46	c   54   160825  54167   450960   177209 37302854 160833     89 1798.01
1797.94/1798.46	c Objective: 49042
1797.94/1798.46	s SATISFIABLE
1797.94/1798.46	c Total time: 1798.01 s

Verifier Data 

OK	49042

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2657475-1276398304/watcher-2657475-1276398304 -o /tmp/evaluation-result-2657475-1276398304/solver-2657475-1276398304 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657475-1276398304.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 20674
/proc/meminfo: memFree=1761296/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=11828 CPUtime=0
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 345 0 0 0 0 0 0 0 20 0 1 0 15416841 12111872 263 1992294400 134512640 137138936 4291017712 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 2957 263 175 642 0 2089 0

[startup+0.0675961 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 20674
/proc/meminfo: memFree=1761296/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=12908 CPUtime=0.06
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 702 0 0 0 6 0 0 0 20 0 1 0 15416841 13217792 620 1992294400 134512640 137138936 4291017712 18446744073709551615 136525300 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 3227 621 261 642 0 2359 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12908

[startup+0.101598 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 20674
/proc/meminfo: memFree=1761296/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=13316 CPUtime=0.09
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 870 0 0 0 9 0 0 0 20 0 1 0 15416841 13635584 788 1992294400 134512640 137138936 4291017712 18446744073709551615 136496603 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 3329 788 311 642 0 2461 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13316

[startup+0.301617 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 20674
/proc/meminfo: memFree=1761296/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=16264 CPUtime=0.29
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 1924 0 0 0 27 2 0 0 20 0 1 0 15416841 16654336 1618 1992294400 134512640 137138936 4291017712 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 4066 1618 185 642 0 3422 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16264

[startup+0.701657 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 20674
/proc/meminfo: memFree=1761296/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=15984 CPUtime=0.7
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 2090 0 0 0 66 4 0 0 21 0 1 0 15416841 16367616 1551 1992294400 134512640 137138936 4291017712 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 3996 1551 191 642 0 3352 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 15984

[startup+1.50174 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 20675
/proc/meminfo: memFree=1754840/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=18268 CPUtime=1.49
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 2677 0 0 0 144 5 0 0 23 0 1 0 15416841 18706432 2138 1992294400 134512640 137138936 4291017712 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 4567 2138 191 642 0 3923 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18268

[startup+3.1009 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 20675
/proc/meminfo: memFree=1750624/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=23460 CPUtime=3.09
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 3980 0 0 0 303 6 0 0 25 0 1 0 15416841 24023040 3441 1992294400 134512640 137138936 4291017712 18446744073709551615 136501691 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 5865 3441 191 642 0 5221 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23460

[startup+6.30122 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 20675
/proc/meminfo: memFree=1742936/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=30092 CPUtime=6.29
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 5609 0 0 0 619 10 0 0 25 0 1 0 15416841 30814208 5070 1992294400 134512640 137138936 4291017712 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 7523 5070 191 642 0 6879 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30092

[startup+12.7009 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 20675
/proc/meminfo: memFree=1731032/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=40816 CPUtime=12.69
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 8311 0 0 0 1255 14 0 0 25 0 1 0 15416841 41795584 7772 1992294400 134512640 137138936 4291017712 18446744073709551615 134542779 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 10204 7772 191 642 0 9560 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40816

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/107 20675
/proc/meminfo: memFree=1715284/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=56364 CPUtime=25.49
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 12200 0 0 0 2528 21 0 0 25 0 1 0 15416841 57716736 11661 1992294400 134512640 137138936 4291017712 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 14091 11661 191 642 0 13447 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 56364

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/107 20677
/proc/meminfo: memFree=1691476/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=80120 CPUtime=51.08
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 18117 0 0 0 5078 30 0 0 25 0 1 0 15416841 82042880 17578 1992294400 134512640 137138936 4291017712 18446744073709551615 134542418 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 20030 17578 191 642 0 19386 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 80120

[startup+102.309 s]
/proc/loadavg: 0.98 0.98 0.99 2/107 20677
/proc/meminfo: memFree=1659112/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=111932 CPUtime=102.28
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 26095 0 0 0 10184 44 0 0 25 0 1 0 15416841 114618368 25556 1992294400 134512640 137138936 4291017712 18446744073709551615 134542345 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 27983 25556 191 642 0 27339 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 111932

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 20679
/proc/meminfo: memFree=1620548/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=150676 CPUtime=162.25
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 35782 0 0 0 16170 55 0 0 25 0 1 0 15416841 154292224 35243 1992294400 134512640 137138936 4291017712 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 37669 35243 191 642 0 37025 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 150676

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 20681
/proc/meminfo: memFree=1589672/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=181240 CPUtime=222.23
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 43425 0 0 0 22157 66 0 0 25 0 1 0 15416841 185589760 42886 1992294400 134512640 137138936 4291017712 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 45310 42886 191 642 0 44666 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 181240

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 20683
/proc/meminfo: memFree=1564004/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=207124 CPUtime=282.22
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 49870 0 0 0 28145 77 0 0 25 0 1 0 15416841 212094976 49331 1992294400 134512640 137138936 4291017712 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 51781 49331 191 642 0 51137 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 207124

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 20683
/proc/meminfo: memFree=1542800/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=227860 CPUtime=342.2
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 55068 0 0 0 34134 86 0 0 25 0 1 0 15416841 233328640 54529 1992294400 134512640 137138936 4291017712 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 56965 54529 191 642 0 56321 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 227860

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 20685
/proc/meminfo: memFree=1519612/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=251164 CPUtime=402.19
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 60886 0 0 0 40124 95 0 0 25 0 1 0 15416841 257191936 60347 1992294400 134512640 137138936 4291017712 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 62791 60347 191 642 0 62147 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 251164

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 20687
/proc/meminfo: memFree=1499772/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=270688 CPUtime=462.17
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 65784 0 0 0 46111 106 0 0 25 0 1 0 15416841 277184512 65245 1992294400 134512640 137138936 4291017712 18446744073709551615 134542552 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 67672 65245 191 642 0 67028 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 270688

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 20689
/proc/meminfo: memFree=1484644/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=285852 CPUtime=522.16
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 69568 0 0 0 52104 112 0 0 25 0 1 0 15416841 292712448 69029 1992294400 134512640 137138936 4291017712 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 71463 69029 191 642 0 70819 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 285852

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 20691
/proc/meminfo: memFree=1471500/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=298852 CPUtime=582.15
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 72803 0 0 0 58097 118 0 0 25 0 1 0 15416841 306024448 72264 1992294400 134512640 137138936 4291017712 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 74713 72264 191 642 0 74069 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 298852

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 20691
/proc/meminfo: memFree=1458108/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=311944 CPUtime=642.14
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 76095 0 0 0 64090 124 0 0 25 0 1 0 15416841 319430656 75556 1992294400 134512640 137138936 4291017712 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 77986 75556 191 642 0 77342 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 311944

[startup+702.301 s]

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

/proc/meminfo: memFree=1361016/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=408684 CPUtime=1062.02
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 100276 0 0 0 106042 160 0 0 25 0 1 0 15416841 418492416 99737 1992294400 134512640 137138936 4291017712 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 102171 99737 191 642 0 101527 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 408684

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 20708
/proc/meminfo: memFree=1352088/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=417504 CPUtime=1122
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 102468 0 0 0 112036 164 0 0 25 0 1 0 15416841 427524096 101929 1992294400 134512640 137138936 4291017712 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 104376 101929 191 642 0 103732 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 417504

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 20710
/proc/meminfo: memFree=1344028/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=425512 CPUtime=1181.99
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 104481 0 0 0 118031 168 0 0 25 0 1 0 15416841 435724288 103942 1992294400 134512640 137138936 4291017712 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 106378 103942 191 642 0 105734 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 425512

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 20710
/proc/meminfo: memFree=1335100/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=434328 CPUtime=1241.97
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 106674 0 0 0 124025 172 0 0 25 0 1 0 15416841 444751872 106135 1992294400 134512640 137138936 4291017712 18446744073709551615 134542149 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 108582 106135 191 642 0 107938 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 434328

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 20712
/proc/meminfo: memFree=1327288/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=441972 CPUtime=1301.96
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 108584 0 0 0 130020 176 0 0 25 0 1 0 15416841 452579328 108045 1992294400 134512640 137138936 4291017712 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 110493 108045 191 642 0 109849 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 441972

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 20714
/proc/meminfo: memFree=1320220/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=449056 CPUtime=1361.94
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 110364 0 0 0 136015 179 0 0 25 0 1 0 15416841 459833344 109825 1992294400 134512640 137138936 4291017712 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 112264 109825 191 642 0 111620 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 449056

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 20716
/proc/meminfo: memFree=1312284/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=456852 CPUtime=1421.94
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 112323 0 0 0 142012 182 0 0 25 0 1 0 15416841 467816448 111784 1992294400 134512640 137138936 4291017712 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 114213 111784 191 642 0 113569 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 456852

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 20718
/proc/meminfo: memFree=1304348/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=464892 CPUtime=1481.91
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 114311 0 0 0 148006 185 0 0 25 0 1 0 15416841 476049408 113772 1992294400 134512640 137138936 4291017712 18446744073709551615 134542342 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 116223 113772 191 642 0 115579 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 464892

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 20718
/proc/meminfo: memFree=1296784/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=472460 CPUtime=1541.9
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 116212 0 0 0 154002 188 0 0 25 0 1 0 15416841 483799040 115673 1992294400 134512640 137138936 4291017712 18446744073709551615 134542525 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 118115 115673 191 642 0 117471 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 472460

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 20720
/proc/meminfo: memFree=1288848/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=480416 CPUtime=1601.88
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 118189 0 0 0 159998 190 0 0 25 0 1 0 15416841 491945984 117650 1992294400 134512640 137138936 4291017712 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 120104 117650 191 642 0 119460 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 480416

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 20722
/proc/meminfo: memFree=1282276/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=486808 CPUtime=1661.86
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 119788 0 0 0 165992 194 0 0 25 0 1 0 15416841 498491392 119249 1992294400 134512640 137138936 4291017712 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 121702 119249 191 642 0 121058 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 486808

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 20724
/proc/meminfo: memFree=1271612/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=497232 CPUtime=1721.85
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 122421 0 0 0 171986 199 0 0 25 0 1 0 15416841 509165568 121882 1992294400 134512640 137138936 4291017712 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 124308 121882 191 642 0 123664 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 497232

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 20726
/proc/meminfo: memFree=1264420/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=504264 CPUtime=1781.84
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 124172 0 0 0 177981 203 0 0 25 0 1 0 15416841 516366336 123633 1992294400 134512640 137138936 4291017712 18446744073709551615 134542246 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 126066 123633 191 642 0 125422 0
Current children cumulated CPU time (s) 1781.84
Current children cumulated vsize (KiB) 504264

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 20726
/proc/meminfo: memFree=1263428/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=505332 CPUtime=1791.44
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 124426 0 0 0 178941 203 0 0 25 0 1 0 15416841 517459968 123887 1992294400 134512640 137138936 4291017712 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 126333 123887 191 642 0 125689 0
Current children cumulated CPU time (s) 1791.44
Current children cumulated vsize (KiB) 505332

[startup+1795.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 20726
/proc/meminfo: memFree=1263056/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=505692 CPUtime=1794.64
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 124515 0 0 0 179260 204 0 0 25 0 1 0 15416841 517828608 123976 1992294400 134512640 137138936 4291017712 18446744073709551615 136504225 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 126423 123976 191 642 0 125779 0
Current children cumulated CPU time (s) 1794.64
Current children cumulated vsize (KiB) 505692

[startup+1796.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 20726
/proc/meminfo: memFree=1262932/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=505824 CPUtime=1796.24
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 124540 0 0 0 179420 204 0 0 25 0 1 0 15416841 517963776 124001 1992294400 134512640 137138936 4291017712 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 126456 124001 191 642 0 125812 0
Current children cumulated CPU time (s) 1796.24
Current children cumulated vsize (KiB) 505824

[startup+1797.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 20726
/proc/meminfo: memFree=1262808/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=505824 CPUtime=1797.04
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 124557 0 0 0 179500 204 0 0 25 0 1 0 15416841 517963776 124018 1992294400 134512640 137138936 4291017712 18446744073709551615 134542922 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 126456 124018 191 642 0 125812 0
Current children cumulated CPU time (s) 1797.04
Current children cumulated vsize (KiB) 505824

[startup+1798.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 20726
/proc/meminfo: memFree=1262808/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=505952 CPUtime=1797.84
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202496 124578 0 0 0 179580 204 0 0 25 0 1 0 15416841 518094848 124039 1992294400 134512640 137138936 4291017712 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20674/statm: 126488 124039 191 642 0 125844 0
Current children cumulated CPU time (s) 1797.84
Current children cumulated vsize (KiB) 505952

[startup+1798.51 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 20726
/proc/meminfo: memFree=1262808/2059040 swapFree=4134484/4192956
[pid=20674] ppid=20672 vsize=0 CPUtime=1798.04
/proc/20674/stat : 20674 (bsolo_pb10) R 20672 20674 20564 0 -1 4202500 124586 0 0 0 179596 208 0 0 25 0 1 0 15416841 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/20674/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.04
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.52
CPU time (s): 1798.06
CPU user time (s): 1795.97
CPU system time (s): 2.09268
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 505952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.97
system time used= 2.09268
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 124586
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= 1
involuntary context switches= 20191

runsolver used 2.84557 second user time and 8.61269 second system time

The end

Launcher Data 

Begin job on node017 at 2010-06-13 05:05:04
IDJOB=2657475
IDBENCH=2008
IDSOLVER=1163
FILE ID=node017/2657475-1276398304
PBS_JOBID= 11173270
Free space on /tmp= 62368 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ttp/normalized-data8_3.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657475-1276398304/watcher-2657475-1276398304 -o /tmp/evaluation-result-2657475-1276398304/solver-2657475-1276398304 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2657475-1276398304.opb

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

MD5SUM BENCH= c3720ea5d84e92b781414b36064971fe
RANDOM SEED=1263644530

node017.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.201
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.40
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		: 3000.201
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.51
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1761700 kB
Buffers:         72992 kB
Cached:         146320 kB
SwapCached:      11760 kB
Active:         129740 kB
Inactive:       103580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1761700 kB
SwapTotal:     4192956 kB
SwapFree:      4134484 kB
Dirty:            4772 kB
Writeback:           4 kB
AnonPages:       12336 kB
Mapped:           9132 kB
Slab:            42296 kB
PageTables:       3916 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182724 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62364 MiB
End job on node017 at 2010-06-13 05:35:03