Trace number 2681588

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
PB/CT 0.1 fixedOPT3 129.128 129.166

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=31-P1=53-P2=29-P3=29-P4=31-P5=19-B.opb
MD5SUMc39f64fc7780fdd337b3dc7ba22d2bb1
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.438932
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables90
Total number of constraints11
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints11
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)180
Sum of products size (including duplicates)360
Number of different products180
Sum of products size360

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 PB/CT 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.00	c constraints 191/0 clauses 180/0 units 0
0.00/0.00	c vars 90
0.00/0.00	c objective 6 + 0
3.49/3.59	c 3.15852 8.80469 3172 95505
3.49/3.59	o 33
5.29/5.35	c 4.67929 8.96484 1283 143681
5.29/5.35	o 3
129.05/129.14	c 113.042 9.09375 800 3181073
129.05/129.14	s OPTIMUM FOUND
129.05/129.14	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 x31 x32 x33 -x34 x35 x36 x37 -x38 x39 -x40 -x41 -x42 x43 -x44 x45 -x46 -x47 x48 x49 -x50 -x51 x52 -x53 -x54 x55 -x56 -x57 -x58 x59 -x60 x61 -x62 -x63 -x64 -x65 -x66 -x67 x68 -x69 -x70 -x71 -x72 -x73 -x74 x75 x76 -x77 -x78 x79 -x80 -x81 -x82 -x83 -x84 -x85 x86 x87 x88 -x89 -x90

Verifier Data 

OK	3

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2681588-1277500300/watcher-2681588-1277500300 -o /tmp/evaluation-result-2681588-1277500300/solver-2681588-1277500300 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2681588-1277500300.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 29568
/proc/meminfo: memFree=1832580/2059040 swapFree=4140520/4192956
[pid=29568] ppid=29566 vsize=3444 CPUtime=0
/proc/29568/stat : 29568 (pbct) R 29566 29568 28882 0 -1 4202496 562 0 0 0 0 0 0 0 20 0 1 0 91320968 3526656 481 1992294400 134512640 136421960 4291476960 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29568/statm: 861 482 189 467 0 392 0

[startup+0.103881 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 29568
/proc/meminfo: memFree=1832580/2059040 swapFree=4140520/4192956
[pid=29568] ppid=29566 vsize=8224 CPUtime=0.1
/proc/29568/stat : 29568 (pbct) R 29566 29568 28882 0 -1 4202496 1764 0 0 0 9 1 0 0 20 0 1 0 91320968 8421376 1683 1992294400 134512640 136421960 4291476960 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29568/statm: 2056 1683 214 467 0 1587 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 8224

[startup+0.200895 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 29568
/proc/meminfo: memFree=1832580/2059040 swapFree=4140520/4192956
[pid=29568] ppid=29566 vsize=8356 CPUtime=0.19
/proc/29568/stat : 29568 (pbct) R 29566 29568 28882 0 -1 4202496 1800 0 0 0 17 2 0 0 20 0 1 0 91320968 8556544 1719 1992294400 134512640 136421960 4291476960 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29568/statm: 2089 1719 215 467 0 1620 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8356

[startup+0.30091 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 29568
/proc/meminfo: memFree=1832580/2059040 swapFree=4140520/4192956
[pid=29568] ppid=29566 vsize=8488 CPUtime=0.29
/proc/29568/stat : 29568 (pbct) R 29566 29568 28882 0 -1 4202496 1821 0 0 0 26 3 0 0 20 0 1 0 91320968 8691712 1740 1992294400 134512640 136421960 4291476960 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29568/statm: 2122 1740 215 467 0 1653 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8488

[startup+0.700968 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 29568
/proc/meminfo: memFree=1832580/2059040 swapFree=4140520/4192956
[pid=29568] ppid=29566 vsize=8620 CPUtime=0.69
/proc/29568/stat : 29568 (pbct) R 29566 29568 28882 0 -1 4202496 1861 0 0 0 61 8 0 0 21 0 1 0 91320968 8826880 1780 1992294400 134512640 136421960 4291476960 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29568/statm: 2155 1780 215 467 0 1686 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8620

[startup+1.50108 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 29569
/proc/meminfo: memFree=1826124/2059040 swapFree=4140520/4192956
[pid=29568] ppid=29566 vsize=8752 CPUtime=1.49
/proc/29568/stat : 29568 (pbct) R 29566 29568 28882 0 -1 4202496 1884 0 0 0 131 18 0 0 23 0 1 0 91320968 8962048 1803 1992294400 134512640 136421960 4291476960 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29568/statm: 2188 1803 215 467 0 1719 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8752

[startup+3.10132 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 29569
/proc/meminfo: memFree=1825752/2059040 swapFree=4140520/4192956
[pid=29568] ppid=29566 vsize=9012 CPUtime=3.09
/proc/29568/stat : 29568 (pbct) R 29566 29568 28882 0 -1 4202496 1946 0 0 0 271 38 0 0 25 0 1 0 91320968 9228288 1865 1992294400 134512640 136421960 4291476960 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29568/statm: 2253 1865 215 467 0 1784 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9012

[startup+6.30079 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 29569
/proc/meminfo: memFree=1825256/2059040 swapFree=4140520/4192956
[pid=29568] ppid=29566 vsize=9176 CPUtime=6.29
/proc/29568/stat : 29568 (pbct) R 29566 29568 28882 0 -1 4202496 2017 0 0 0 547 82 0 0 25 0 1 0 91320968 9396224 1934 1992294400 134512640 136421960 4291476960 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29568/statm: 2294 1934 238 467 0 1825 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9176

[startup+12.7007 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 29571
/proc/meminfo: memFree=1825008/2059040 swapFree=4140520/4192956
[pid=29568] ppid=29566 vsize=9176 CPUtime=12.68
/proc/29568/stat : 29568 (pbct) R 29566 29568 28882 0 -1 4202496 2017 0 0 0 1106 162 0 0 25 0 1 0 91320968 9396224 1934 1992294400 134512640 136421960 4291476960 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29568/statm: 2294 1934 238 467 0 1825 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9176

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/107 29571
/proc/meminfo: memFree=1825008/2059040 swapFree=4140520/4192956
[pid=29568] ppid=29566 vsize=9176 CPUtime=25.49
/proc/29568/stat : 29568 (pbct) R 29566 29568 28882 0 -1 4202496 2017 0 0 0 2215 334 0 0 25 0 1 0 91320968 9396224 1934 1992294400 134512640 136421960 4291476960 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29568/statm: 2294 1934 238 467 0 1825 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9176

[startup+51.1003 s]
/proc/loadavg: 0.96 0.98 0.99 2/107 29571
/proc/meminfo: memFree=1825008/2059040 swapFree=4140520/4192956
[pid=29568] ppid=29566 vsize=9308 CPUtime=51.07
/proc/29568/stat : 29568 (pbct) R 29566 29568 28882 0 -1 4202496 2022 0 0 0 4449 658 0 0 25 0 1 0 91320968 9531392 1939 1992294400 134512640 136421960 4291476960 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29568/statm: 2327 1939 238 467 0 1858 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9308

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.99 2/107 29573
/proc/meminfo: memFree=1825008/2059040 swapFree=4140520/4192956
[pid=29568] ppid=29566 vsize=9308 CPUtime=102.27
/proc/29568/stat : 29568 (pbct) R 29566 29568 28882 0 -1 4202496 2039 0 0 0 8940 1287 0 0 25 0 1 0 91320968 9531392 1956 1992294400 134512640 136421960 4291476960 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29568/statm: 2327 1956 238 467 0 1858 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9308

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

[startup+102.408 s]
/proc/loadavg: 0.98 0.98 0.99 2/107 29573
/proc/meminfo: memFree=1825008/2059040 swapFree=4140520/4192956
[pid=29568] ppid=29566 vsize=9308 CPUtime=102.37
/proc/29568/stat : 29568 (pbct) R 29566 29568 28882 0 -1 4202496 2039 0 0 0 8949 1288 0 0 25 0 1 0 91320968 9531392 1956 1992294400 134512640 136421960 4291476960 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29568/statm: 2327 1956 238 467 0 1858 0
Current children cumulated CPU time (s) 102.37
Current children cumulated vsize (KiB) 9308

[startup+115.202 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29573
/proc/meminfo: memFree=1825008/2059040 swapFree=4140520/4192956
[pid=29568] ppid=29566 vsize=9308 CPUtime=115.16
/proc/29568/stat : 29568 (pbct) R 29566 29568 28882 0 -1 4202496 2048 0 0 0 10069 1447 0 0 25 0 1 0 91320968 9531392 1965 1992294400 134512640 136421960 4291476960 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29568/statm: 2327 1965 238 467 0 1858 0
Current children cumulated CPU time (s) 115.16
Current children cumulated vsize (KiB) 9308

[startup+121.602 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29573
/proc/meminfo: memFree=1825008/2059040 swapFree=4140520/4192956
[pid=29568] ppid=29566 vsize=9308 CPUtime=121.56
/proc/29568/stat : 29568 (pbct) R 29566 29568 28882 0 -1 4202496 2049 0 0 0 10631 1525 0 0 25 0 1 0 91320968 9531392 1966 1992294400 134512640 136421960 4291476960 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29568/statm: 2327 1966 238 467 0 1858 0
Current children cumulated CPU time (s) 121.56
Current children cumulated vsize (KiB) 9308

[startup+124.801 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29573
/proc/meminfo: memFree=1825008/2059040 swapFree=4140520/4192956
[pid=29568] ppid=29566 vsize=9308 CPUtime=124.75
/proc/29568/stat : 29568 (pbct) R 29566 29568 28882 0 -1 4202496 2050 0 0 0 10918 1557 0 0 25 0 1 0 91320968 9531392 1967 1992294400 134512640 136421960 4291476960 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29568/statm: 2327 1967 238 467 0 1858 0
Current children cumulated CPU time (s) 124.75
Current children cumulated vsize (KiB) 9308

[startup+126.401 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29573
/proc/meminfo: memFree=1825008/2059040 swapFree=4140520/4192956
[pid=29568] ppid=29566 vsize=9308 CPUtime=126.35
/proc/29568/stat : 29568 (pbct) R 29566 29568 28882 0 -1 4202496 2051 0 0 0 11060 1575 0 0 25 0 1 0 91320968 9531392 1968 1992294400 134512640 136421960 4291476960 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29568/statm: 2327 1968 238 467 0 1858 0
Current children cumulated CPU time (s) 126.35
Current children cumulated vsize (KiB) 9308

[startup+128.001 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29573
/proc/meminfo: memFree=1825008/2059040 swapFree=4140520/4192956
[pid=29568] ppid=29566 vsize=9308 CPUtime=127.95
/proc/29568/stat : 29568 (pbct) R 29566 29568 28882 0 -1 4202496 2051 0 0 0 11202 1593 0 0 25 0 1 0 91320968 9531392 1968 1992294400 134512640 136421960 4291476960 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29568/statm: 2327 1968 238 467 0 1858 0
Current children cumulated CPU time (s) 127.95
Current children cumulated vsize (KiB) 9308

[startup+128.808 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29573
/proc/meminfo: memFree=1825008/2059040 swapFree=4140520/4192956
[pid=29568] ppid=29566 vsize=9308 CPUtime=128.76
/proc/29568/stat : 29568 (pbct) R 29566 29568 28882 0 -1 4202496 2051 0 0 0 11274 1602 0 0 25 0 1 0 91320968 9531392 1968 1992294400 134512640 136421960 4291476960 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29568/statm: 2327 1968 238 467 0 1858 0
Current children cumulated CPU time (s) 128.76
Current children cumulated vsize (KiB) 9308

[startup+129.001 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29573
/proc/meminfo: memFree=1825008/2059040 swapFree=4140520/4192956
[pid=29568] ppid=29566 vsize=9308 CPUtime=128.96
/proc/29568/stat : 29568 (pbct) R 29566 29568 28882 0 -1 4202496 2051 0 0 0 11291 1605 0 0 25 0 1 0 91320968 9531392 1968 1992294400 134512640 136421960 4291476960 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29568/statm: 2327 1968 238 467 0 1858 0
Current children cumulated CPU time (s) 128.96
Current children cumulated vsize (KiB) 9308

[startup+129.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29573
/proc/meminfo: memFree=1825008/2059040 swapFree=4140520/4192956
[pid=29568] ppid=29566 vsize=9308 CPUtime=129.05
/proc/29568/stat : 29568 (pbct) R 29566 29568 28882 0 -1 4202496 2051 0 0 0 11299 1606 0 0 25 0 1 0 91320968 9531392 1968 1992294400 134512640 136421960 4291476960 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29568/statm: 2327 1968 238 467 0 1858 0
Current children cumulated CPU time (s) 129.05
Current children cumulated vsize (KiB) 9308

Child status: 0
Real time (s): 129.166
CPU time (s): 129.128
CPU user time (s): 113.059
CPU system time (s): 16.0696
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 9308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 113.059
system time used= 16.0696
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2056
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= 1750

runsolver used 0.211967 second user time and 0.621905 second system time

The end

Launcher Data 

Begin job on node052 at 2010-06-25 23:11:40
IDJOB=2681588
IDBENCH=48077
IDSOLVER=1192
FILE ID=node052/2681588-1277500300
PBS_JOBID= 11190553
Free space on /tmp= 62248 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=31-P1=53-P2=29-P3=29-P4=31-P5=19-B.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2681588-1277500300/watcher-2681588-1277500300 -o /tmp/evaluation-result-2681588-1277500300/solver-2681588-1277500300 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2681588-1277500300.opb

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

MD5SUM BENCH= c39f64fc7780fdd337b3dc7ba22d2bb1
RANDOM SEED=1156139342

node052.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		: 3000.262
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	: 6000.52
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		: 3000.262
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1833108 kB
Buffers:         41260 kB
Cached:          88248 kB
SwapCached:       5528 kB
Active:          57360 kB
Inactive:        85160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1833108 kB
SwapTotal:     4192956 kB
SwapFree:      4140520 kB
Dirty:            1868 kB
Writeback:           0 kB
AnonPages:       11696 kB
Mapped:          11968 kB
Slab:            61324 kB
PageTables:       4156 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180408 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= 62248 MiB
End job on node052 at 2010-06-25 23:13:49