Trace number 432525

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, and are wall clock time (not CPU 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 3.0.17OPT788263 26.8509 26.86

General information on the benchmark

Namenormalized-PB06/OPT-MEDINT/mps-v2-20-10/MIPLIB/
miplib/normalized-mps-v2-20-10-pipex.opb
MD5SUM3e6a99258fbc02bc052cab2d6151884d
Bench CategoryOPT-MEDINT (optimisation, medium integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark788263
Best CPU time to get the best result obtained on this benchmark26.8509
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 788263
Optimality of the best value was proved YES
Number of variables48
Total number of constraints25
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)16
Number of constraints which are nor clauses,nor cardinality constraints9
Minimum length of a constraint3
Maximum length of a constraint16
Number of terms in the objective function 48
Biggest coefficient in the objective function 107865
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 2514082
Number of bits of the sum of numbers in the objective function 22
Biggest number in a constraint 107865
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 2514082
Number of bits of the biggest sum of numbers22
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 (download as text)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho 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 Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/432525-1177944560/instance-432525-1177944560.opb
0.00/0.00	c File size is 2383 bytes.
0.00/0.00	c Coefficients are big enough for not using lower bounding.
0.00/0.00	c Highest Coefficient sum: 2.51408e+06
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.001 s
0.00/0.00	c Var: 48 Constr: 41 16/16/9 Lit: 240 Watch. Lit: 145
0.00/0.00	c Obj. Vars: 48 (100 % of total variables)
0.00/0.00	c Pre-processing Time: 0.001 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0     48       41      240    5      150     325      0      0 0.00
0.00/0.01	c      100     48      141     1348    9      355     358    100  33333 0.00
0.00/0.01	c      250     48      291     3518   12      664     394    250  35714 0.01
0.00/0.01	c      475     48      289     3987   13      663     434    248  33928 0.01
0.00/0.01	o 822044	0.016
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c      524     48      339     4830   14      793     421    298  32750 0.02
0.00/0.02	c      624     48      439     6332   14      997     464    398  32842 0.02
0.00/0.02	o 817338	0.024
0.39/0.45	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.45	c      725     48      289     3988   13      727     421    248  30208 0.02
0.39/0.45	c      825     48      389     5562   14      927     464    348  29464 0.03
0.39/0.45	c     1076     48      376     5591   14      866     511    335  28315 0.04
0.39/0.45	c     1551     48      298     4324   14      709     563    257  27696 0.06
0.39/0.45	c     2364     48      490     7263   14     1094     620    449  26266 0.09
0.39/0.45	c     3685     48      449     6636   14     1013     683    408  25769 0.14
0.39/0.45	c     5768     48      701    10444   14     1511     752    660  24440 0.24
0.39/0.45	c     8992     48      713    10769   15     1539     828    672  22764 0.40
0.39/0.45	o 816571	0.451
0.49/0.50	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.49/0.50	c    10152     48      546     7549   13     1235     421    505  22509 0.45
0.49/0.50	c    10255     48      356     4695   13      828     464    315  22538 0.46
0.49/0.50	c    10505     48      346     4559   13      807     511    305  22591 0.47
0.49/0.50	c    10980     48      538     7765   14     1188     563    497  22732 0.48
0.49/0.50	o 794342	0.505
0.49/0.54	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.49/0.54	c    11533     48      478     6865   14     1101     421    437  22837 0.51
0.49/0.54	c    11633     48      353     4920   13      822     464    312  22854 0.51
0.49/0.54	c    11884     48      347     4853   13      807     511    306  22897 0.52
0.49/0.54	c    12359     48      538     8279   15     1190     563    497  23014 0.54
0.49/0.54	o 789882	0.546
1.89/1.92	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.89/1.92	c    12594     48      464     6917   14     1077     421    423  23065 0.55
1.89/1.92	c    12694     48      353     4887   13      821     464    312  23122 0.55
1.89/1.92	c    12945     48      350     5331   15      814     511    309  23157 0.56
1.89/1.92	c    13422     48      552     8203   14     1220     563    511  23302 0.58
1.89/1.92	c    14237     48      454     6617   14     1024     620    413  23225 0.61
1.89/1.92	c    15558     48      427     5992   14      970     683    386  23083 0.67
1.89/1.92	c    17639     48      665     9789   14     1449     752    624  23057 0.77
1.89/1.92	c    20863     48      681     9870   14     1477     828    640  22876 0.91
1.89/1.92	c    25800     48      769    11977   15     1649     911    728  22337 1.16
1.89/1.92	c    33306     48      578     8720   15     1273    1003    537  21391 1.56
1.89/1.92	o 788263	1.916
26.78/26.85	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
26.78/26.85	c    39849     48      816    12057   14     1781     421    775  20798 1.92
26.78/26.85	c    39949     48      353     5000   14      826     464    312  20806 1.92
26.78/26.85	c    40199     48      340     4764   14      801     511    299  20828 1.93
26.78/26.85	c    40674     48      534     7611   14     1187     563    493  20869 1.95
26.78/26.85	c    41488     48      425     6047   14      966     620    384  20921 1.98
26.78/26.85	c    42808     48      406     6025   14      928     683    365  20984 2.04
26.78/26.85	c    44889     48      633     9285   14     1385     752    592  20995 2.14
26.78/26.85	c    48112     48      635     9344   14     1389     828    594  21009 2.29
26.78/26.85	c    53048     48      714    10657   14     1543     911    673  20975 2.53
26.78/26.85	c    60555     48      516     7872   15     1148    1003    475  20787 2.91
26.78/26.85	c    71918     48      805    11336   14     1729    1104    764  20298 3.54
26.78/26.85	c    89062     48      644     9348   14     1403    1215    603  19608 4.54
26.78/26.85	c   114881     48     1236    19149   15     2586    1337   1195  18988 6.05
26.78/26.85	c   153714     48     1273    19092   14     2662    1471   1232  17780 8.64
26.78/26.85	c   212066     48     1178    18617   15     2476    1619   1137  17089 12.41
26.78/26.85	c   299698     48     1111    16883   15     2341    1781   1070  16164 18.54
26.78/26.85	v x1 x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 x11 -x12 x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 x23 x24 -x25 -x26 -x27 x28 -x29 x30
26.78/26.85	v x31 x32 -x33 -x34 x35 x36 x37 x38 -x39 -x40 x41 x42 -x43 -x44 -x45 -x46 -x47 -x48
26.78/26.85	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
26.78/26.85	c   47   410210  25708   441780     1738    14383   1697  15280 26.84
26.78/26.85	c Objective: 788263
26.78/26.85	s OPTIMUM FOUND
26.78/26.85	c Total time: 26.845 s

Verifier Data (download as text)

OK	788263

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node55/watcher-432525-1177944560 -o ROOT/results/node55/solver-432525-1177944560 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432525-1177944560/instance-432525-1177944560.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.95 0.81 3/64 18008
/proc/meminfo: memFree=1353284/2055920 swapFree=4184544/4192956
[pid=18008] ppid=18006 vsize=19552 CPUtime=0
/proc/18008/stat : 18008 (bsolo3.0.17) R 18006 18008 17894 0 -1 4194304 362 0 0 0 0 0 0 0 18 0 1 0 242366084 20021248 332 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7284347 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18008/statm: 4887 338 285 324 0 3957 0

[startup+0.095183 s]
/proc/loadavg: 0.92 0.95 0.81 3/64 18008
/proc/meminfo: memFree=1353284/2055920 swapFree=4184544/4192956
[pid=18008] ppid=18006 vsize=12000 CPUtime=0.09
/proc/18008/stat : 18008 (bsolo3.0.17) R 18006 18008 17894 0 -1 4194304 445 0 0 0 9 0 0 0 18 0 1 0 242366084 12288000 414 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18008/statm: 3000 414 310 324 0 2070 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12000

[startup+0.101182 s]
/proc/loadavg: 0.92 0.95 0.81 3/64 18008
/proc/meminfo: memFree=1353284/2055920 swapFree=4184544/4192956
[pid=18008] ppid=18006 vsize=12000 CPUtime=0.09
/proc/18008/stat : 18008 (bsolo3.0.17) R 18006 18008 17894 0 -1 4194304 448 0 0 0 9 0 0 0 18 0 1 0 242366084 12288000 417 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7284347 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18008/statm: 3000 417 310 324 0 2070 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12000

[startup+0.301201 s]
/proc/loadavg: 0.92 0.95 0.81 3/64 18008
/proc/meminfo: memFree=1353284/2055920 swapFree=4184544/4192956
[pid=18008] ppid=18006 vsize=12000 CPUtime=0.29
/proc/18008/stat : 18008 (bsolo3.0.17) R 18006 18008 17894 0 -1 4194304 460 0 0 0 29 0 0 0 19 0 1 0 242366084 12288000 429 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134558641 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18008/statm: 3000 429 310 324 0 2070 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12000

[startup+0.701237 s]
/proc/loadavg: 0.92 0.95 0.81 3/64 18008
/proc/meminfo: memFree=1353284/2055920 swapFree=4184544/4192956
[pid=18008] ppid=18006 vsize=12000 CPUtime=0.69
/proc/18008/stat : 18008 (bsolo3.0.17) R 18006 18008 17894 0 -1 4194304 464 0 0 0 69 0 0 0 23 0 1 0 242366084 12288000 433 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551389 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18008/statm: 3000 433 310 324 0 2070 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12000

[startup+1.50131 s]
/proc/loadavg: 0.93 0.95 0.82 2/65 18009
/proc/meminfo: memFree=1352700/2055920 swapFree=4184544/4192956
[pid=18008] ppid=18006 vsize=12132 CPUtime=1.49
/proc/18008/stat : 18008 (bsolo3.0.17) R 18006 18008 17894 0 -1 4194304 479 0 0 0 149 0 0 0 25 0 1 0 242366084 12423168 448 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550791 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18008/statm: 3033 448 310 324 0 2103 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12132

[startup+3.10146 s]
/proc/loadavg: 0.93 0.95 0.82 2/65 18009
/proc/meminfo: memFree=1352252/2055920 swapFree=4184544/4192956
[pid=18008] ppid=18006 vsize=12136 CPUtime=3.09
/proc/18008/stat : 18008 (bsolo3.0.17) R 18006 18008 17894 0 -1 4194304 486 0 0 0 309 0 0 0 25 0 1 0 242366084 12427264 455 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551654 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18008/statm: 3034 455 310 324 0 2104 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12136

[startup+6.30176 s]
/proc/loadavg: 0.93 0.95 0.82 2/65 18009
/proc/meminfo: memFree=1352188/2055920 swapFree=4184544/4192956
[pid=18008] ppid=18006 vsize=12244 CPUtime=6.29
/proc/18008/stat : 18008 (bsolo3.0.17) R 18006 18008 17894 0 -1 4194304 515 0 0 0 629 0 0 0 25 0 1 0 242366084 12537856 484 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551339 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18008/statm: 3061 484 310 324 0 2131 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12244

[startup+12.7014 s]
/proc/loadavg: 0.94 0.96 0.82 2/65 18009
/proc/meminfo: memFree=1352196/2055920 swapFree=4184544/4192956
[pid=18008] ppid=18006 vsize=12364 CPUtime=12.69
/proc/18008/stat : 18008 (bsolo3.0.17) R 18006 18008 17894 0 -1 4194304 532 0 0 0 1269 0 0 0 25 0 1 0 242366084 12660736 501 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7282407 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18008/statm: 3091 501 310 324 0 2161 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12364

[startup+25.5016 s]
/proc/loadavg: 0.95 0.96 0.82 2/65 18009
/proc/meminfo: memFree=1352132/2055920 swapFree=4184544/4192956
[pid=18008] ppid=18006 vsize=12364 CPUtime=25.49
/proc/18008/stat : 18008 (bsolo3.0.17) R 18006 18008 17894 0 -1 4194304 561 0 0 0 2549 0 0 0 25 0 1 0 242366084 12660736 530 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551065 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18008/statm: 3091 530 310 324 0 2161 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12364

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

[startup+26.3016 s]
/proc/loadavg: 0.95 0.96 0.82 2/65 18009
/proc/meminfo: memFree=1352132/2055920 swapFree=4184544/4192956
[pid=18008] ppid=18006 vsize=12364 CPUtime=26.29
/proc/18008/stat : 18008 (bsolo3.0.17) R 18006 18008 17894 0 -1 4194304 561 0 0 0 2629 0 0 0 25 0 1 0 242366084 12660736 530 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551098 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18008/statm: 3091 530 310 324 0 2161 0
Current children cumulated CPU time (s) 26.29
Current children cumulated vsize (KiB) 12364

[startup+26.7017 s]
/proc/loadavg: 0.95 0.96 0.82 2/65 18009
/proc/meminfo: memFree=1352132/2055920 swapFree=4184544/4192956
[pid=18008] ppid=18006 vsize=12364 CPUtime=26.68
/proc/18008/stat : 18008 (bsolo3.0.17) R 18006 18008 17894 0 -1 4194304 561 0 0 0 2668 0 0 0 25 0 1 0 242366084 12660736 530 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7282458 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18008/statm: 3091 530 310 324 0 2161 0
Current children cumulated CPU time (s) 26.68
Current children cumulated vsize (KiB) 12364

[startup+26.8017 s]
/proc/loadavg: 0.95 0.96 0.82 2/65 18009
/proc/meminfo: memFree=1352132/2055920 swapFree=4184544/4192956
[pid=18008] ppid=18006 vsize=12364 CPUtime=26.78
/proc/18008/stat : 18008 (bsolo3.0.17) R 18006 18008 17894 0 -1 4194304 561 0 0 0 2678 0 0 0 25 0 1 0 242366084 12660736 530 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7282326 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18008/statm: 3091 530 310 324 0 2161 0
Current children cumulated CPU time (s) 26.78
Current children cumulated vsize (KiB) 12364

Child status: 0
Real time (s): 26.86
CPU time (s): 26.8509
CPU user time (s): 26.8459
CPU system time (s): 0.004999
CPU usage (%): 99.9661
Max. virtual memory (cumulated for all children) (KiB): 12372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 26.8459
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 565
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= 12
involuntary context switches= 47

runsolver used 0.017997 second user time and 0.06399 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Mon Apr 30 14:49:21 UTC 2007

IDJOB= 432525
IDBENCH= 1513
IDSOLVER= 199
FILE ID= node55/432525-1177944560

PBS_JOBID= 4727813

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-MEDINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-pipex.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432525-1177944560/instance-432525-1177944560.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-432525-1177944560 -o ROOT/results/node55/solver-432525-1177944560 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/432525-1177944560/instance-432525-1177944560.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  3e6a99258fbc02bc052cab2d6151884d

RANDOM SEED= 982443115

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.216
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		: 3000.216
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:       1353692 kB
Buffers:         60448 kB
Cached:         554980 kB
SwapCached:       2556 kB
Active:         338952 kB
Inactive:       286244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1353692 kB
SwapTotal:     4192956 kB
SwapFree:      4184544 kB
Dirty:            6688 kB
Writeback:           0 kB
Mapped:          16144 kB
Slab:            63152 kB
Committed_AS:  1409184 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66558 MiB

End job on node55 on Mon Apr 30 14:49:48 UTC 2007