Trace number 360317

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 NameAnswerCPU timeWall clock time
Pueblo 1.4UNSAT 234.829 234.886

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900554420.opb
MD5SUM30c4f9acafc0f3a30de05f75833db699
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark14.1498
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 689
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
0.02/0.03	c starting to Solve
0.02/0.03	c #variables read: 231 - #constraints read: 2707
234.74/234.88	c total time              : 234.86 s
234.74/234.88	s UNSATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/360317-1176966253/instance-360317-1176966253.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node57/watcher-360317-1176966253 -o ROOT/results/node57/solver-360317-1176966253 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/360317-1176966253/instance-360317-1176966253.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: 1.00 1.00 1.00 3/64 16824
/proc/meminfo: memFree=1426648/2055920 swapFree=4177380/4192956
[pid=16824] ppid=16822 vsize=2552 CPUtime=0
/proc/16824/stat : 16824 (Pueblo) R 16822 16824 16076 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 137761287 2613248 236 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 7859927 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 638 236 199 16 0 77 0

[startup+0.0254411 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16824
/proc/meminfo: memFree=1426648/2055920 swapFree=4177380/4192956
[pid=16824] ppid=16822 vsize=2816 CPUtime=0.02
/proc/16824/stat : 16824 (Pueblo) R 16822 16824 16076 0 -1 4194304 328 0 0 0 2 0 0 0 18 0 1 0 137761287 2883584 298 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 7859927 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 704 298 199 16 0 143 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2816

[startup+0.102448 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16824
/proc/meminfo: memFree=1426648/2055920 swapFree=4177380/4192956
[pid=16824] ppid=16822 vsize=3080 CPUtime=0.09
/proc/16824/stat : 16824 (Pueblo) R 16822 16824 16076 0 -1 4194304 410 0 0 0 9 0 0 0 18 0 1 0 137761287 3153920 380 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 770 380 205 16 0 209 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3080

[startup+0.302464 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16824
/proc/meminfo: memFree=1426648/2055920 swapFree=4177380/4192956
[pid=16824] ppid=16822 vsize=3344 CPUtime=0.29
/proc/16824/stat : 16824 (Pueblo) R 16822 16824 16076 0 -1 4194304 477 0 0 0 29 0 0 0 19 0 1 0 137761287 3424256 447 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 836 447 205 16 0 275 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3344

[startup+0.702499 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16824
/proc/meminfo: memFree=1426648/2055920 swapFree=4177380/4192956
[pid=16824] ppid=16822 vsize=3468 CPUtime=0.69
/proc/16824/stat : 16824 (Pueblo) R 16822 16824 16076 0 -1 4194304 521 0 0 0 69 0 0 0 22 0 1 0 137761287 3551232 491 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 867 491 205 16 0 306 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3468

[startup+1.50157 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16825
/proc/meminfo: memFree=1425360/2055920 swapFree=4177380/4192956
[pid=16824] ppid=16822 vsize=3712 CPUtime=1.49
/proc/16824/stat : 16824 (Pueblo) R 16822 16824 16076 0 -1 4194304 571 0 0 0 149 0 0 0 25 0 1 0 137761287 3801088 541 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 7827836 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 928 541 205 16 0 367 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3712

[startup+3.10171 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16825
/proc/meminfo: memFree=1425104/2055920 swapFree=4177380/4192956
[pid=16824] ppid=16822 vsize=3976 CPUtime=3.09
/proc/16824/stat : 16824 (Pueblo) R 16822 16824 16076 0 -1 4194304 629 0 0 0 309 0 0 0 25 0 1 0 137761287 4071424 599 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 7836870 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 994 599 205 16 0 433 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3976

[startup+6.30199 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16825
/proc/meminfo: memFree=1424592/2055920 swapFree=4177380/4192956
[pid=16824] ppid=16822 vsize=4220 CPUtime=6.29
/proc/16824/stat : 16824 (Pueblo) R 16822 16824 16076 0 -1 4194304 702 0 0 0 629 0 0 0 25 0 1 0 137761287 4321280 672 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 1055 672 205 16 0 494 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4220

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16825
/proc/meminfo: memFree=1424208/2055920 swapFree=4177380/4192956
[pid=16824] ppid=16822 vsize=4544 CPUtime=12.69
/proc/16824/stat : 16824 (Pueblo) R 16822 16824 16076 0 -1 4194304 786 0 0 0 1269 0 0 0 25 0 1 0 137761287 4653056 756 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527947 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 1136 756 205 16 0 575 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4544

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16825
/proc/meminfo: memFree=1424080/2055920 swapFree=4177380/4192956
[pid=16824] ppid=16822 vsize=4900 CPUtime=25.48
/proc/16824/stat : 16824 (Pueblo) R 16822 16824 16076 0 -1 4194304 867 0 0 0 2548 0 0 0 25 0 1 0 137761287 5017600 837 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134556342 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 1225 837 205 16 0 664 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4900

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16825
/proc/meminfo: memFree=1423632/2055920 swapFree=4177380/4192956
[pid=16824] ppid=16822 vsize=5356 CPUtime=51.08
/proc/16824/stat : 16824 (Pueblo) R 16822 16824 16076 0 -1 4194304 978 0 0 0 5108 0 0 0 25 0 1 0 137761287 5484544 948 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 1339 948 205 16 0 778 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5356

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16825
/proc/meminfo: memFree=1422864/2055920 swapFree=4177380/4192956
[pid=16824] ppid=16822 vsize=6156 CPUtime=102.27
/proc/16824/stat : 16824 (Pueblo) R 16822 16824 16076 0 -1 4194304 1178 0 0 0 10227 0 0 0 25 0 1 0 137761287 6303744 1148 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527839 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 1539 1148 205 16 0 978 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6156

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16825
/proc/meminfo: memFree=1422352/2055920 swapFree=4177380/4192956
[pid=16824] ppid=16822 vsize=6672 CPUtime=162.26
/proc/16824/stat : 16824 (Pueblo) R 16822 16824 16076 0 -1 4194304 1307 0 0 0 16225 1 0 0 25 0 1 0 137761287 6832128 1277 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 1668 1277 205 16 0 1107 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 6672

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16825
/proc/meminfo: memFree=1422224/2055920 swapFree=4177380/4192956
[pid=16824] ppid=16822 vsize=6812 CPUtime=222.24
/proc/16824/stat : 16824 (Pueblo) R 16822 16824 16076 0 -1 4194304 1354 0 0 0 22223 1 0 0 25 0 1 0 137761287 6975488 1324 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 1703 1324 205 16 0 1142 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 6812

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

[startup+223.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16825
/proc/meminfo: memFree=1422224/2055920 swapFree=4177380/4192956
[pid=16824] ppid=16822 vsize=6812 CPUtime=223.84
/proc/16824/stat : 16824 (Pueblo) R 16822 16824 16076 0 -1 4194304 1354 0 0 0 22383 1 0 0 25 0 1 0 137761287 6975488 1324 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134522726 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 1703 1324 205 16 0 1142 0
Current children cumulated CPU time (s) 223.84
Current children cumulated vsize (KiB) 6812

[startup+230.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16825
/proc/meminfo: memFree=1422224/2055920 swapFree=4177380/4192956
[pid=16824] ppid=16822 vsize=6812 CPUtime=230.24
/proc/16824/stat : 16824 (Pueblo) R 16822 16824 16076 0 -1 4194304 1354 0 0 0 23023 1 0 0 25 0 1 0 137761287 6975488 1324 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134516820 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 1703 1324 205 16 0 1142 0
Current children cumulated CPU time (s) 230.24
Current children cumulated vsize (KiB) 6812

[startup+231.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16825
/proc/meminfo: memFree=1422224/2055920 swapFree=4177380/4192956
[pid=16824] ppid=16822 vsize=6812 CPUtime=231.84
/proc/16824/stat : 16824 (Pueblo) R 16822 16824 16076 0 -1 4194304 1354 0 0 0 23183 1 0 0 25 0 1 0 137761287 6975488 1324 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 1703 1324 205 16 0 1142 0
Current children cumulated CPU time (s) 231.84
Current children cumulated vsize (KiB) 6812

[startup+233.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16825
/proc/meminfo: memFree=1422224/2055920 swapFree=4177380/4192956
[pid=16824] ppid=16822 vsize=6812 CPUtime=233.44
/proc/16824/stat : 16824 (Pueblo) R 16822 16824 16076 0 -1 4194304 1354 0 0 0 23343 1 0 0 25 0 1 0 137761287 6975488 1324 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528023 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 1703 1324 205 16 0 1142 0
Current children cumulated CPU time (s) 233.44
Current children cumulated vsize (KiB) 6812

[startup+234.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16825
/proc/meminfo: memFree=1422224/2055920 swapFree=4177380/4192956
[pid=16824] ppid=16822 vsize=6812 CPUtime=234.24
/proc/16824/stat : 16824 (Pueblo) R 16822 16824 16076 0 -1 4194304 1354 0 0 0 23423 1 0 0 25 0 1 0 137761287 6975488 1324 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134532911 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 1703 1324 205 16 0 1142 0
Current children cumulated CPU time (s) 234.24
Current children cumulated vsize (KiB) 6812

[startup+234.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16825
/proc/meminfo: memFree=1422224/2055920 swapFree=4177380/4192956
[pid=16824] ppid=16822 vsize=6812 CPUtime=234.64
/proc/16824/stat : 16824 (Pueblo) R 16822 16824 16076 0 -1 4194304 1354 0 0 0 23463 1 0 0 25 0 1 0 137761287 6975488 1324 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134516822 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 1703 1324 205 16 0 1142 0
Current children cumulated CPU time (s) 234.64
Current children cumulated vsize (KiB) 6812

[startup+234.802 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16825
/proc/meminfo: memFree=1422224/2055920 swapFree=4177380/4192956
[pid=16824] ppid=16822 vsize=6812 CPUtime=234.74
/proc/16824/stat : 16824 (Pueblo) R 16822 16824 16076 0 -1 4194304 1354 0 0 0 23473 1 0 0 25 0 1 0 137761287 6975488 1324 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559592 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 1703 1324 205 16 0 1142 0
Current children cumulated CPU time (s) 234.74
Current children cumulated vsize (KiB) 6812

Child status: 20
Real time (s): 234.886
CPU time (s): 234.829
CPU user time (s): 234.814
CPU system time (s): 0.014997
CPU usage (%): 99.9757
Max. virtual memory (cumulated for all children) (KiB): 6876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 234.814
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1361
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= 13
involuntary context switches= 290

runsolver used 0.137979 second user time and 0.510922 second system time

The end

Launcher Data (download as text)

Begin job on node57 on Thu Apr 19 07:04:13 UTC 2007

IDJOB= 360317
IDBENCH= 1362
IDSOLVER= 165
FILE ID= node57/360317-1176966253

PBS_JOBID= 4630269

Free space on /tmp= 66454 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900554420.opb
COMMAND LINE= Pueblo /tmp/evaluation/360317-1176966253/instance-360317-1176966253.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node57/convwatcher-360317-1176966253 -o ROOT/results/node57/conversion-360317-1176966253 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360317-1176966253/instance-360317-1176966253.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-360317-1176966253 -o ROOT/results/node57/solver-360317-1176966253 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/360317-1176966253/instance-360317-1176966253.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  30c4f9acafc0f3a30de05f75833db699

RANDOM SEED= 599893824

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:       1427056 kB
Buffers:         28120 kB
Cached:         529996 kB
SwapCached:       9276 kB
Active:         140300 kB
Inactive:       445712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1427056 kB
SwapTotal:     4192956 kB
SwapFree:      4177380 kB
Dirty:            2468 kB
Writeback:           0 kB
Mapped:          28136 kB
Slab:            28896 kB
Committed_AS:   908428 kB
PageTables:       1444 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= 66454 MiB

End job on node57 on Thu Apr 19 07:08:08 UTC 2007