Trace number 459108

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
PBS4_v2 2007-03-23OPT4 126.774 126.807

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m50_100_30_30.r.opb
MD5SUM13fe0c0d776ae7f3e7aff3ed3ce58275
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark4
Best CPU time to get the best result obtained on this benchmark1.39779
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 4
Optimality of the best value was proved YES
Number of variables100
Total number of constraints50
Number of constraints which are clauses50
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 constraint30
Maximum length of a constraint30
Number of terms in the objective function 100
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00/0.00	c Solving /tmp/evaluation/459108-1178649052/instance-459108-1178649052.opb ......
0.00/0.00	c done parsing opb.
0.00/0.00	o 100
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2.09/2.19	o 4
126.75/126.80	o 4
126.75/126.80	s OPTIMUM FOUND
126.75/126.80	c Total Run Time					126.766
126.75/126.80	v -x1 -x10 -x100 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x2 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 x28 -x29 -x3 -x30 -x31
126.75/126.80	v x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x4 -x40 -x41 x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x5 -x50 -x51 -x52 -x53 -x54 -x55 -x56
126.75/126.80	v -x57 -x58 -x59 -x6 -x60 -x61 -x62 x63 -x64 -x65 -x66 -x67 -x68 -x69 -x7 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x8 -x80
126.75/126.80	v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x9 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99

Verifier Data (download as text)

OK	4

Conversion Script Data (download as text)

/tmp/evaluation/459108-1178649052/instance-459108-1178649052.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node57/watcher-459108-1178649052 -o ROOT/results/node57/solver-459108-1178649052 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459108-1178649052/instance-459108-1178649052.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 0.98 0.99 3/64 14215
/proc/meminfo: memFree=1517392/2055920 swapFree=4183252/4192956
[pid=14215] ppid=14213 vsize=1320 CPUtime=0
/proc/14215/stat : 14215 (PBS4_SAT07v2) R 14213 14215 13392 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 306041230 1351680 122 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135103424 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14215/statm: 330 125 101 219 0 107 0

[startup+0.055195 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14215
/proc/meminfo: memFree=1517392/2055920 swapFree=4183252/4192956
[pid=14215] ppid=14213 vsize=1320 CPUtime=0.04
/proc/14215/stat : 14215 (PBS4_SAT07v2) R 14213 14215 13392 0 -1 4194304 165 0 0 0 4 0 0 0 18 0 1 0 306041230 1351680 147 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134557444 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14215/statm: 330 147 102 219 0 107 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1320

[startup+0.101199 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14215
/proc/meminfo: memFree=1517392/2055920 swapFree=4183252/4192956
[pid=14215] ppid=14213 vsize=1320 CPUtime=0.09
/proc/14215/stat : 14215 (PBS4_SAT07v2) R 14213 14215 13392 0 -1 4194304 179 0 0 0 9 0 0 0 18 0 1 0 306041230 1351680 161 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134557354 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14215/statm: 330 161 102 219 0 107 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1320

[startup+0.301216 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14215
/proc/meminfo: memFree=1517392/2055920 swapFree=4183252/4192956
[pid=14215] ppid=14213 vsize=1744 CPUtime=0.29
/proc/14215/stat : 14215 (PBS4_SAT07v2) R 14213 14215 13392 0 -1 4194304 245 0 0 0 29 0 0 0 19 0 1 0 306041230 1785856 227 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134557385 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14215/statm: 436 227 102 219 0 213 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1744

[startup+0.70125 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14215
/proc/meminfo: memFree=1517392/2055920 swapFree=4183252/4192956
[pid=14215] ppid=14213 vsize=2388 CPUtime=0.69
/proc/14215/stat : 14215 (PBS4_SAT07v2) R 14213 14215 13392 0 -1 4194304 383 0 0 0 68 1 0 0 22 0 1 0 306041230 2445312 365 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14215/statm: 597 365 102 219 0 374 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2388

[startup+1.50132 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14216
/proc/meminfo: memFree=1515976/2055920 swapFree=4183252/4192956
[pid=14215] ppid=14213 vsize=3608 CPUtime=1.49
/proc/14215/stat : 14215 (PBS4_SAT07v2) R 14213 14215 13392 0 -1 4194304 569 0 0 0 148 1 0 0 25 0 1 0 306041230 3694592 551 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14215/statm: 902 551 102 219 0 679 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3608

[startup+3.10146 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14216
/proc/meminfo: memFree=1514760/2055920 swapFree=4183252/4192956
[pid=14215] ppid=14213 vsize=4068 CPUtime=3.09
/proc/14215/stat : 14215 (PBS4_SAT07v2) R 14213 14215 13392 0 -1 4194304 823 0 0 0 307 2 0 0 25 0 1 0 306041230 4165632 756 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14215/statm: 1017 756 102 219 0 794 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4068

[startup+6.30173 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14216
/proc/meminfo: memFree=1513992/2055920 swapFree=4183252/4192956
[pid=14215] ppid=14213 vsize=6256 CPUtime=6.29
/proc/14215/stat : 14215 (PBS4_SAT07v2) R 14213 14215 13392 0 -1 4194304 1009 0 0 0 626 3 0 0 25 0 1 0 306041230 6406144 942 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549401 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14215/statm: 1564 942 102 219 0 1341 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6256

[startup+12.7013 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 14216
/proc/meminfo: memFree=1512656/2055920 swapFree=4183252/4192956
[pid=14215] ppid=14213 vsize=6920 CPUtime=12.69
/proc/14215/stat : 14215 (PBS4_SAT07v2) R 14213 14215 13392 0 -1 4194304 1403 0 0 0 1264 5 0 0 25 0 1 0 306041230 7086080 1239 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14215/statm: 1730 1239 102 219 0 1507 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6920

[startup+25.5024 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 14217
/proc/meminfo: memFree=1511120/2055920 swapFree=4183252/4192956
[pid=14215] ppid=14213 vsize=8524 CPUtime=25.49
/proc/14215/stat : 14215 (PBS4_SAT07v2) R 14213 14215 13392 0 -1 4194304 1910 0 0 0 2540 9 0 0 25 0 1 0 306041230 8728576 1553 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14215/statm: 2131 1553 102 219 0 1908 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8524

[startup+51.1026 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 14218
/proc/meminfo: memFree=1509712/2055920 swapFree=4183252/4192956
[pid=14215] ppid=14213 vsize=9436 CPUtime=51.07
/proc/14215/stat : 14215 (PBS4_SAT07v2) R 14213 14215 13392 0 -1 4194304 2308 0 0 0 5093 14 0 0 25 0 1 0 306041230 9662464 1951 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14215/statm: 2359 1951 102 219 0 2136 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9436

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 14218
/proc/meminfo: memFree=1507408/2055920 swapFree=4183252/4192956
[pid=14215] ppid=14213 vsize=12092 CPUtime=102.27
/proc/14215/stat : 14215 (PBS4_SAT07v2) R 14213 14215 13392 0 -1 4194304 3258 0 0 0 10201 26 0 0 25 0 1 0 306041230 12382208 2516 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14215/statm: 3023 2516 102 219 0 2800 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12092

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

[startup+115.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14218
/proc/meminfo: memFree=1506960/2055920 swapFree=4183252/4192956
[pid=14215] ppid=14213 vsize=12272 CPUtime=115.06
/proc/14215/stat : 14215 (PBS4_SAT07v2) R 14213 14215 13392 0 -1 4194304 3373 0 0 0 11478 28 0 0 25 0 1 0 306041230 12566528 2631 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14215/statm: 3068 2631 102 219 0 2845 0
Current children cumulated CPU time (s) 115.06
Current children cumulated vsize (KiB) 12272

[startup+121.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14218
/proc/meminfo: memFree=1506832/2055920 swapFree=4183252/4192956
[pid=14215] ppid=14213 vsize=12416 CPUtime=121.46
/proc/14215/stat : 14215 (PBS4_SAT07v2) R 14213 14215 13392 0 -1 4194304 3407 0 0 0 12117 29 0 0 25 0 1 0 306041230 12713984 2665 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134560849 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14215/statm: 3104 2665 102 219 0 2881 0
Current children cumulated CPU time (s) 121.46
Current children cumulated vsize (KiB) 12416

[startup+124.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14218
/proc/meminfo: memFree=1506768/2055920 swapFree=4183252/4192956
[pid=14215] ppid=14213 vsize=12416 CPUtime=124.66
/proc/14215/stat : 14215 (PBS4_SAT07v2) R 14213 14215 13392 0 -1 4194304 3420 0 0 0 12436 30 0 0 25 0 1 0 306041230 12713984 2678 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550343 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14215/statm: 3104 2678 102 219 0 2881 0
Current children cumulated CPU time (s) 124.66
Current children cumulated vsize (KiB) 12416

[startup+125.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14218
/proc/meminfo: memFree=1506640/2055920 swapFree=4183252/4192956
[pid=14215] ppid=14213 vsize=12416 CPUtime=125.46
/proc/14215/stat : 14215 (PBS4_SAT07v2) R 14213 14215 13392 0 -1 4194304 3446 0 0 0 12516 30 0 0 25 0 1 0 306041230 12713984 2704 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14215/statm: 3104 2704 102 219 0 2881 0
Current children cumulated CPU time (s) 125.46
Current children cumulated vsize (KiB) 12416

[startup+126.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14218
/proc/meminfo: memFree=1506640/2055920 swapFree=4183252/4192956
[pid=14215] ppid=14213 vsize=16512 CPUtime=126.26
/proc/14215/stat : 14215 (PBS4_SAT07v2) R 14213 14215 13392 0 -1 4194304 3475 0 0 0 12596 30 0 0 25 0 1 0 306041230 16908288 2733 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14215/statm: 4128 2733 102 219 0 3905 0
Current children cumulated CPU time (s) 126.26
Current children cumulated vsize (KiB) 16512

[startup+126.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14218
/proc/meminfo: memFree=1506512/2055920 swapFree=4183252/4192956
[pid=14215] ppid=14213 vsize=16512 CPUtime=126.65
/proc/14215/stat : 14215 (PBS4_SAT07v2) R 14213 14215 13392 0 -1 4194304 3490 0 0 0 12635 30 0 0 25 0 1 0 306041230 16908288 2748 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14215/statm: 4128 2748 102 219 0 3905 0
Current children cumulated CPU time (s) 126.65
Current children cumulated vsize (KiB) 16512

[startup+126.801 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14218
/proc/meminfo: memFree=1506512/2055920 swapFree=4183252/4192956
[pid=14215] ppid=14213 vsize=16512 CPUtime=126.75
/proc/14215/stat : 14215 (PBS4_SAT07v2) R 14213 14215 13392 0 -1 4194304 3495 0 0 0 12645 30 0 0 25 0 1 0 306041230 16908288 2753 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14215/statm: 4128 2753 102 219 0 3905 0
Current children cumulated CPU time (s) 126.75
Current children cumulated vsize (KiB) 16512

Child status: 0
Real time (s): 126.807
CPU time (s): 126.774
CPU user time (s): 126.462
CPU system time (s): 0.311952
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 16512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 126.462
system time used= 0.311952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3502
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= 8
involuntary context switches= 97

runsolver used 0.086986 second user time and 0.265959 second system time

The end

Launcher Data (download as text)

Begin job on node57 on Tue May  8 18:30:53 UTC 2007

IDJOB= 459108
IDBENCH= 2879
IDSOLVER= 200
FILE ID= node57/459108-1178649052

PBS_JOBID= 5218387

Free space on /tmp= 66562 MiB

SOLVER NAME= PBS4_v2 2007-03-23
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m50_100_30_30.r.opb
COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459108-1178649052/instance-459108-1178649052.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node57/convwatcher-459108-1178649052 -o ROOT/results/node57/conversion-459108-1178649052 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459108-1178649052/instance-459108-1178649052.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-459108-1178649052 -o ROOT/results/node57/solver-459108-1178649052 -C 1800 -W 3600 -M 1800 --output-limit 1,15  PBS4_SAT07v2 /tmp/evaluation/459108-1178649052/instance-459108-1178649052.opb

META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33
MD5SUM BENCH=  13fe0c0d776ae7f3e7aff3ed3ce58275

RANDOM SEED= 168654900

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node57.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		: 3000.239
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		: 3000.239
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:       1517800 kB
Buffers:         39228 kB
Cached:         381196 kB
SwapCached:       3760 kB
Active:         121004 kB
Inactive:       309248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1517800 kB
SwapTotal:     4192956 kB
SwapFree:      4183252 kB
Dirty:            2256 kB
Writeback:           0 kB
Mapped:          15808 kB
Slab:            93960 kB
Committed_AS:  4923960 kB
PageTables:       1408 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= 66562 MiB

End job on node57 on Tue May  8 18:33:00 UTC 2007