Trace number 280043

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
aolibdvo 2007-01-17OPTIMUM 414.92 415.038

General information on the benchmark

NameMaxCSP/maxcut/
maxcut-40/maxcut-40-480-1_ext.xml
MD5SUM1c7788279b82d57cc6e114accaeb0c1a
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints292
Best CPU time to get the best result obtained on this benchmark79.2839
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints480
Maximum constraint arity2
Maximum domain size2
Number of constraints which are defined in extension480
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

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)

415.03	
415.03	s SATISFIABLE
415.03	o 270
415.03	v 0 0 1 0 0 0 0 0 1 0 0 1 0 1 0 1 0 0 0 1 1 1 1 1 0 0 1 1 0 1 1 1 1 0 0 1 1 1 1 0
415.03	s SATISFIABLE
415.03	o 271
415.03	v 0 0 1 0 0 0 1 0 1 0 0 0 1 1 0 1 0 0 0 1 1 1 1 1 0 0 1 1 0 1 1 1 1 0 0 1 1 1 0 0
415.03	s SATISFIABLE
415.03	o 272
415.03	v 0 0 1 0 0 0 0 0 1 0 0 1 0 1 0 1 0 0 0 1 1 1 1 1 0 1 0 0 0 1 1 1 1 1 0 1 1 1 1 0
415.03	s SATISFIABLE
415.03	o 273
415.03	v 0 1 1 0 0 0 0 0 1 0 0 0 1 1 0 1 0 0 0 1 1 1 1 1 0 0 0 0 0 1 1 1 1 0 0 1 1 1 1 0
415.03	s SATISFIABLE
415.03	o 274
415.03	v 0 1 1 0 0 0 0 0 1 0 0 1 0 1 0 1 0 0 0 1 1 1 1 1 0 0 1 0 0 1 1 1 1 1 0 1 1 1 1 0
415.03	s SATISFIABLE
415.03	o 275
415.03	v 0 1 1 0 0 0 0 0 1 0 0 0 1 1 0 1 0 0 0 1 1 1 1 1 0 0 1 0 0 1 1 1 1 0 0 1 1 1 1 0
415.03	s SATISFIABLE
415.03	o 276
415.03	v 0 1 1 0 0 0 0 0 1 0 0 0 1 1 0 1 0 0 0 1 1 1 1 1 0 0 1 0 0 1 1 1 1 0 0 1 1 1 0 0
415.03	s SATISFIABLE
415.03	o 277
415.03	v 0 1 1 1 0 0 0 0 1 0 0 0 1 1 0 1 0 0 0 1 1 1 1 1 0 0 1 0 0 0 1 1 1 0 0 1 1 1 0 0
415.03	s SATISFIABLE
415.03	o 278
415.03	v 0 1 1 1 0 0 0 0 1 0 0 0 1 1 0 1 0 0 0 0 1 1 1 1 0 0 1 0 0 0 1 1 1 0 0 1 1 1 1 0
415.03	s SATISFIABLE
415.03	o 279
415.03	v 0 1 1 1 0 0 0 0 1 0 0 0 1 1 0 1 0 0 0 0 1 1 1 1 0 0 1 0 0 0 1 1 1 1 0 1 1 1 1 0
415.03	s SATISFIABLE
415.03	o 280
415.03	v 0 1 1 1 0 0 0 0 1 0 0 1 1 1 0 1 0 0 0 0 1 1 1 0 0 0 1 0 0 0 1 1 1 1 0 1 1 1 1 0
415.03	s SATISFIABLE
415.03	o 281
415.03	v 0 1 1 1 0 0 0 0 1 0 0 1 1 1 0 1 0 0 0 0 1 1 1 0 0 0 1 0 0 0 1 0 1 1 1 1 1 1 1 0
415.03	s SATISFIABLE
415.03	o 283
415.03	v 0 1 1 0 0 0 0 0 1 0 0 1 0 1 0 1 1 0 0 0 1 1 0 0 0 1 1 0 0 0 1 1 1 1 1 1 1 1 1 0
415.03	s SATISFIABLE
415.03	o 284
415.03	v 0 1 1 1 0 1 0 0 1 0 1 0 0 0 0 1 1 0 0 1 1 1 1 0 1 0 1 0 0 0 0 0 1 1 1 1 1 1 1 0
415.03	s SATISFIABLE
415.03	o 285
415.03	v 0 1 1 1 0 1 0 0 0 0 1 0 1 0 0 1 1 0 0 1 1 1 1 0 1 0 1 0 0 0 1 0 1 0 1 1 1 1 1 0
415.03	s SATISFIABLE
415.03	o 286
415.03	v 0 1 1 1 0 1 0 0 0 0 1 0 0 0 0 1 1 0 0 1 1 1 0 0 1 0 1 1 0 0 0 0 1 1 1 1 1 1 1 0
415.03	s SATISFIABLE
415.03	o 287
415.03	v 0 1 1 1 1 0 1 0 0 0 1 0 1 0 0 1 0 0 0 0 1 1 0 0 1 0 1 1 0 1 0 0 1 0 1 1 1 1 1 0
415.03	s SATISFIABLE
415.03	o 288
415.03	v 0 1 0 1 0 1 0 0 0 0 1 0 0 1 0 1 1 0 0 1 1 1 0 0 1 1 1 1 0 0 0 0 1 1 1 1 1 1 1 0
415.03	s SATISFIABLE
415.03	o 289
415.03	v 1 0 1 0 1 0 1 1 1 1 0 0 1 1 1 1 0 1 0 0 0 1 1 1 0 0 0 0 0 1 1 1 0 0 0 0 1 1 0 1
415.03	s SATISFIABLE
415.03	o 290
415.03	v 1 0 1 0 1 0 1 1 1 1 0 0 1 1 1 1 0 1 0 0 0 1 1 1 0 0 0 0 0 0 1 1 0 0 0 0 1 1 0 1
415.03	s SATISFIABLE
415.03	o 291
415.03	v 1 0 1 0 1 0 1 1 1 1 0 0 1 0 1 1 0 1 0 0 0 1 1 1 0 0 0 0 0 1 1 1 0 0 0 0 1 1 0 1
415.03	s SATISFIABLE
415.03	o 292
415.03	v 1 0 1 0 1 0 1 1 1 1 0 1 1 1 1 0 0 1 0 0 0 1 1 1 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 1
415.03	o 292
415.03	v 1 0 1 0 1 0 1 1 1 1 0 1 1 1 1 0 0 1 0 0 0 1 1 1 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 1
415.03	s OPTIMUM FOUND
c 
c 
c 
c conversion script
c 
c 

parsing "/tmp/evaluation/280043-1169300196/unknown.xml" file ... done.
writing "/tmp/evaluation/280043-1169300196/unknown.wcsp" file ... done.

Verifier Data (download as text)

188 unsatisfied constraints, 292 satisfied constraints

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node40/watcher-280043-1169300196 -o ROOT/results/node40/solver-280043-1169300196 -C 2400 -M 900 /tmp/evaluation/280043-1169300196/aolibdvo /tmp/evaluation/280043-1169300196/unknown.wcsp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.57 1.37 1.46 4/65 25158
/proc/meminfo: memFree=1432744/2055920 swapFree=4191892/4192956
[pid=25157] ppid=25155 vsize=2452 CPUtime=0
/proc/25157/stat : 25157 (aolibdvo) R 25155 25157 25033 0 -1 0 170 0 0 0 0 0 0 0 18 0 1 0 278418955 2510848 152 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134925550 0 0 4096 0 0 0 0 17 1 0 0
/proc/25157/statm: 613 152 121 428 0 182 0

[startup+0.103521 s]
/proc/loadavg: 1.57 1.37 1.46 4/65 25158
/proc/meminfo: memFree=1432744/2055920 swapFree=4191892/4192956
[pid=25157] ppid=25155 vsize=3240 CPUtime=0.1
/proc/25157/stat : 25157 (aolibdvo) R 25155 25157 25033 0 -1 0 443 0 0 0 10 0 0 0 18 0 1 0 278418955 3317760 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134703788 0 0 4096 0 0 0 0 17 1 0 0
/proc/25157/statm: 810 424 202 428 0 379 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3240

[startup+0.511571 s]
/proc/loadavg: 1.57 1.37 1.46 4/65 25158
/proc/meminfo: memFree=1432744/2055920 swapFree=4191892/4192956
[pid=25157] ppid=25155 vsize=3240 CPUtime=0.5
/proc/25157/stat : 25157 (aolibdvo) R 25155 25157 25033 0 -1 0 443 0 0 0 50 0 0 0 21 0 1 0 278418955 3317760 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/25157/statm: 810 424 202 428 0 379 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3240

[startup+1.33168 s]
/proc/loadavg: 1.57 1.37 1.46 2/65 25158
/proc/meminfo: memFree=1431848/2055920 swapFree=4191892/4192956
[pid=25157] ppid=25155 vsize=3240 CPUtime=1.32
/proc/25157/stat : 25157 (aolibdvo) R 25155 25157 25033 0 -1 0 443 0 0 0 132 0 0 0 25 0 1 0 278418955 3317760 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926317 0 0 4096 0 0 0 0 17 1 0 0
/proc/25157/statm: 810 424 202 428 0 379 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3240

[startup+2.97089 s]
/proc/loadavg: 1.57 1.37 1.46 2/65 25158
/proc/meminfo: memFree=1431848/2055920 swapFree=4191892/4192956
[pid=25157] ppid=25155 vsize=3240 CPUtime=2.96
/proc/25157/stat : 25157 (aolibdvo) R 25155 25157 25033 0 -1 0 443 0 0 0 296 0 0 0 25 0 1 0 278418955 3317760 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134614379 0 0 4096 0 0 0 0 17 1 0 0
/proc/25157/statm: 810 424 202 428 0 379 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 3240

[startup+6.24731 s]
/proc/loadavg: 1.52 1.36 1.46 2/65 25158
/proc/meminfo: memFree=1431784/2055920 swapFree=4191892/4192956
[pid=25157] ppid=25155 vsize=3240 CPUtime=6.24
/proc/25157/stat : 25157 (aolibdvo) R 25155 25157 25033 0 -1 0 443 0 0 0 624 0 0 0 25 0 1 0 278418955 3317760 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926713 0 0 4096 0 0 0 0 17 1 0 0
/proc/25157/statm: 810 424 202 428 0 379 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3240

[startup+12.7022 s]
/proc/loadavg: 1.48 1.36 1.46 2/65 25158
/proc/meminfo: memFree=1431784/2055920 swapFree=4191892/4192956
[pid=25157] ppid=25155 vsize=3240 CPUtime=12.69
/proc/25157/stat : 25157 (aolibdvo) R 25155 25157 25033 0 -1 0 443 0 0 0 1269 0 0 0 25 0 1 0 278418955 3317760 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611947 0 0 4096 0 0 0 0 17 1 0 0
/proc/25157/statm: 810 424 202 428 0 379 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3240

[startup+25.5038 s]
/proc/loadavg: 1.37 1.34 1.45 2/65 25162
/proc/meminfo: memFree=1431784/2055920 swapFree=4191892/4192956
[pid=25157] ppid=25155 vsize=3240 CPUtime=25.49
/proc/25157/stat : 25157 (aolibdvo) R 25155 25157 25033 0 -1 0 443 0 0 0 2549 0 0 0 25 0 1 0 278418955 3317760 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645772 0 0 4096 0 0 0 0 17 1 0 0
/proc/25157/statm: 810 424 202 428 0 379 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3240

[startup+51.1091 s]
/proc/loadavg: 1.24 1.31 1.44 2/65 25162
/proc/meminfo: memFree=1431848/2055920 swapFree=4191892/4192956
[pid=25157] ppid=25155 vsize=3240 CPUtime=51.08
/proc/25157/stat : 25157 (aolibdvo) R 25155 25157 25033 0 -1 0 443 0 0 0 5108 0 0 0 25 0 1 0 278418955 3317760 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645222 0 0 4096 0 0 0 0 17 1 0 0
/proc/25157/statm: 810 424 202 428 0 379 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3240

[startup+102.315 s]
/proc/loadavg: 1.10 1.26 1.41 2/65 25162
/proc/meminfo: memFree=1431912/2055920 swapFree=4191892/4192956
[pid=25157] ppid=25155 vsize=3240 CPUtime=102.27
/proc/25157/stat : 25157 (aolibdvo) R 25155 25157 25033 0 -1 0 443 0 0 0 10227 0 0 0 25 0 1 0 278418955 3317760 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135001449 0 0 4096 0 0 0 0 17 1 0 0
/proc/25157/statm: 810 424 202 428 0 379 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3240

[startup+162.333 s]
/proc/loadavg: 1.04 1.21 1.38 2/65 25162
/proc/meminfo: memFree=1431848/2055920 swapFree=4191892/4192956
[pid=25157] ppid=25155 vsize=3240 CPUtime=162.27
/proc/25157/stat : 25157 (aolibdvo) R 25155 25157 25033 0 -1 0 443 0 0 0 16227 0 0 0 25 0 1 0 278418955 3317760 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 1 0 0
/proc/25157/statm: 810 424 202 428 0 379 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 3240

[startup+222.347 s]
/proc/loadavg: 1.01 1.17 1.36 2/65 25162
/proc/meminfo: memFree=1431912/2055920 swapFree=4191892/4192956
[pid=25157] ppid=25155 vsize=3240 CPUtime=222.27
/proc/25157/stat : 25157 (aolibdvo) R 25155 25157 25033 0 -1 0 443 0 0 0 22227 0 0 0 25 0 1 0 278418955 3317760 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645580 0 0 4096 0 0 0 0 17 1 0 0
/proc/25157/statm: 810 424 202 428 0 379 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 3240

[startup+282.365 s]
/proc/loadavg: 1.06 1.15 1.34 2/65 25162
/proc/meminfo: memFree=1431912/2055920 swapFree=4191892/4192956
[pid=25157] ppid=25155 vsize=3240 CPUtime=282.27
/proc/25157/stat : 25157 (aolibdvo) R 25155 25157 25033 0 -1 0 443 0 0 0 28227 0 0 0 25 0 1 0 278418955 3317760 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134656287 0 0 4096 0 0 0 0 17 1 0 0
/proc/25157/statm: 810 424 202 428 0 379 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 3240

[startup+342.381 s]
/proc/loadavg: 1.02 1.12 1.31 2/65 25162
/proc/meminfo: memFree=1431848/2055920 swapFree=4191892/4192956
[pid=25157] ppid=25155 vsize=3240 CPUtime=342.27
/proc/25157/stat : 25157 (aolibdvo) R 25155 25157 25033 0 -1 0 443 0 0 0 34227 0 0 0 25 0 1 0 278418955 3317760 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 1 0 0
/proc/25157/statm: 810 424 202 428 0 379 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 3240

[startup+402.401 s]
/proc/loadavg: 1.00 1.10 1.29 2/65 25162
/proc/meminfo: memFree=1431912/2055920 swapFree=4191892/4192956
[pid=25157] ppid=25155 vsize=3240 CPUtime=402.27
/proc/25157/stat : 25157 (aolibdvo) R 25155 25157 25033 0 -1 0 443 0 0 0 40227 0 0 0 25 0 1 0 278418955 3317760 424 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645660 0 0 4096 0 0 0 0 17 1 0 0
/proc/25157/statm: 810 424 202 428 0 379 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 3240

Child status: 0
Real time (s): 415.038
CPU time (s): 414.92
CPU user time (s): 414.911
CPU system time (s): 0.008998
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 3240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 414.911
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 448
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= 406

runsolver used 0.275958 s user time and 0.836872 s system time

The end

Launcher Data (download as text)

Begin job on node40 on Sat Jan 20 13:36:36 UTC 2007


IDJOB= 280043
IDBENCH= 10582
IDSOLVER= 61
FILE ID= node40/280043-1169300196

PBS_JOBID= 3609891

Free space on /tmp= 66563 MiB

SOLVER NAME= aolibdvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/maxcut/maxcut-40/maxcut-40-480-1_ext.xml
COMMAND LINE= /tmp/evaluation/280043-1169300196/aolibdvo /tmp/evaluation/280043-1169300196/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node40/convwatcher-280043-1169300196 -o ROOT/results/node40/conversion-280043-1169300196 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/280043-1169300196/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-280043-1169300196 -o ROOT/results/node40/solver-280043-1169300196 -C 2400 -M 900  /tmp/evaluation/280043-1169300196/aolibdvo /tmp/evaluation/280043-1169300196/unknown.wcsp

META MD5SUM SOLVER= 5d0282fabcfebd5fb942c79c8af6ce28
MD5SUM BENCH=  1c7788279b82d57cc6e114accaeb0c1a

RANDOM SEED= 449261338

TIME LIMIT= 2400 seconds

MEMORY LIMIT= 900 MiB


/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:       1433224 kB
Buffers:         46664 kB
Cached:         484148 kB
SwapCached:        268 kB
Active:         170604 kB
Inactive:       374860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1433224 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            2284 kB
Writeback:           0 kB
Mapped:          23584 kB
Slab:            63296 kB
Committed_AS:  5289840 kB
PageTables:       1412 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= 66563 MiB



End job on node40 on Sat Jan 20 13:43:31 UTC 2007