Trace number 1065374

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 NameAnswerCPU timeWall clock time
casper zaoSAT 39.604 39.6289

DiagnosticValue
CHECKS36496

General information on the benchmark

Namecsp/pseudo/mps/
normalized-mps-air01.xml
MD5SUM4cdbe76dc66c2705689e1f0215d7bc20
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.974851
Satisfiable
(Un)Satisfiability was proved
Number of variables771
Number of constraints46
Maximum constraint arity438
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension46
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
1.29/1.32	c Building = 1
1.29/1.35	c [ NumberOfVariables = 771 ]
1.29/1.35	c [ NumberOfConstraints = 46 ]
1.29/1.35	c [ SizeOfSearchSpace(log2) = 771 ]
1.29/1.35	c SymmetrySearch = 1
1.58/1.67	c [ Found 3.72771e+97 symmetries ]
1.58/1.69	c InitialPropagation = 1
1.78/1.83	c [ SizeOfSearchSpace(log2) = 771 ]
1.78/1.83	c InitialSAC = (Timeout)
38.87/38.96	c [ SizeOfSearchSpace(log2) = 716 ]
38.87/38.96	c Search(DomWDeg) = 1
39.57/39.60	s SATISFIABLE
39.57/39.60	v 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0
39.57/39.60	d CHECKS 36496
39.57/39.60	c [ TotalFails = 4 ]
39.57/39.60	c [ NumberOfRestarts = 0 ]
39.57/39.60	c [ TotalTime = 38.2747 secs ]

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1065374-1215146596/watcher-1065374-1215146596 -o /tmp/evaluation-result-1065374-1215146596/solver-1065374-1215146596 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1065374-1215146596.xml 1830872949 

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): 2200 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
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: 1.94 2.05 2.44 4/82 10033
/proc/meminfo: memFree=1885512/2055920 swapFree=4179808/4192956
[pid=10033] ppid=10031 vsize=2332 CPUtime=0
/proc/10033/stat : 10033 (casperzao) D 10031 10033 7458 0 -1 4194304 57 0 0 0 0 0 0 0 18 0 1 0 670387246 2387968 41 996147200 134512640 135477443 4294956224 18446744073709551615 11920292 0 0 4096 0 18446744071563479169 0 0 17 0 0 0
/proc/10033/statm: 583 41 31 235 0 14 0

[startup+0.061816 s]
/proc/loadavg: 1.94 2.05 2.44 4/82 10033
/proc/meminfo: memFree=1885512/2055920 swapFree=4179808/4192956
[pid=10033] ppid=10031 vsize=8784 CPUtime=0.04
/proc/10033/stat : 10033 (casperzao) R 10031 10033 7458 0 -1 4194304 1297 0 1 0 4 0 0 0 18 0 1 0 670387246 8994816 1258 996147200 134512640 135477443 4294956224 18446744073709551615 12387292 0 0 4096 0 0 0 0 17 0 0 0
/proc/10033/statm: 2196 1259 369 235 0 897 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8784

[startup+0.102821 s]
/proc/loadavg: 1.94 2.05 2.44 4/82 10033
/proc/meminfo: memFree=1885512/2055920 swapFree=4179808/4192956
[pid=10033] ppid=10031 vsize=12372 CPUtime=0.08
/proc/10033/stat : 10033 (casperzao) R 10031 10033 7458 0 -1 4194304 2198 0 1 0 8 0 0 0 18 0 1 0 670387246 12668928 2159 996147200 134512640 135477443 4294956224 18446744073709551615 12355195 0 0 4096 0 0 0 0 17 0 0 0
/proc/10033/statm: 3093 2160 369 235 0 1794 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12372

[startup+0.301842 s]
/proc/loadavg: 1.94 2.05 2.44 4/82 10033
/proc/meminfo: memFree=1885512/2055920 swapFree=4179808/4192956
[pid=10033] ppid=10031 vsize=31128 CPUtime=0.28
/proc/10033/stat : 10033 (casperzao) R 10031 10033 7458 0 -1 4194304 6892 0 1 0 26 2 0 0 19 0 1 0 670387246 31875072 6853 996147200 134512640 135477443 4294956224 18446744073709551615 12355195 0 0 4096 0 0 0 0 17 0 0 0
/proc/10033/statm: 7782 6854 369 235 0 6483 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 31128

[startup+0.70288 s]
/proc/loadavg: 1.94 2.05 2.44 4/82 10033
/proc/meminfo: memFree=1885512/2055920 swapFree=4179808/4192956
[pid=10033] ppid=10031 vsize=69372 CPUtime=0.68
/proc/10033/stat : 10033 (casperzao) R 10031 10033 7458 0 -1 4194304 16451 0 1 0 62 6 0 0 23 0 1 0 670387246 71036928 16412 996147200 134512640 135477443 4294956224 18446744073709551615 134807895 0 0 4096 0 0 0 0 17 0 0 0
/proc/10033/statm: 17343 16412 369 235 0 16044 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 69372

[startup+1.50196 s]
/proc/loadavg: 1.94 2.05 2.44 3/83 10034
/proc/meminfo: memFree=1791296/2055920 swapFree=4179808/4192956
[pid=10033] ppid=10031 vsize=221484 CPUtime=1.48
/proc/10033/stat : 10033 (casperzao) R 10031 10033 7458 0 -1 4194304 31405 0 1 0 134 14 0 0 25 0 1 0 670387246 226799616 31320 996147200 134512640 135477443 4294956224 18446744073709551615 134535842 0 0 4096 0 0 0 0 17 0 0 0
/proc/10033/statm: 55371 31320 456 235 0 54072 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 221484

[startup+3.10112 s]
/proc/loadavg: 1.94 2.05 2.44 3/83 10034
/proc/meminfo: memFree=1760576/2055920 swapFree=4179808/4192956
[pid=10033] ppid=10031 vsize=221384 CPUtime=3.08
/proc/10033/stat : 10033 (casperzao) R 10031 10033 7458 0 -1 4194304 31618 0 1 0 294 14 0 0 25 0 1 0 670387246 226697216 31367 996147200 134512640 135477443 4294956224 18446744073709551615 134673665 0 0 4096 0 0 0 0 17 0 0 0
/proc/10033/statm: 55346 31367 479 235 0 54047 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 221384

[startup+6.30143 s]
/proc/loadavg: 1.94 2.05 2.43 3/83 10034
/proc/meminfo: memFree=1760512/2055920 swapFree=4179808/4192956
[pid=10033] ppid=10031 vsize=221384 CPUtime=6.28
/proc/10033/stat : 10033 (casperzao) R 10031 10033 7458 0 -1 4194304 31620 0 1 0 614 14 0 0 25 0 1 0 670387246 226697216 31369 996147200 134512640 135477443 4294956224 18446744073709551615 134585531 0 0 4096 0 0 0 0 17 0 0 0
/proc/10033/statm: 55346 31369 479 235 0 54047 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 221384

[startup+12.7011 s]
/proc/loadavg: 1.94 2.05 2.43 3/83 10034
/proc/meminfo: memFree=1760512/2055920 swapFree=4179808/4192956
[pid=10033] ppid=10031 vsize=221384 CPUtime=12.68
/proc/10033/stat : 10033 (casperzao) R 10031 10033 7458 0 -1 4194304 31620 0 1 0 1253 15 0 0 25 0 1 0 670387246 226697216 31369 996147200 134512640 135477443 4294956224 18446744073709551615 134586012 0 0 4096 0 0 0 0 17 0 0 0
/proc/10033/statm: 55346 31369 479 235 0 54047 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 221384

[startup+25.5013 s]
/proc/loadavg: 1.96 2.04 2.42 3/83 10034
/proc/meminfo: memFree=1760640/2055920 swapFree=4179808/4192956
[pid=10033] ppid=10031 vsize=221384 CPUtime=25.47
/proc/10033/stat : 10033 (casperzao) R 10031 10033 7458 0 -1 4194304 31621 0 1 0 2532 15 0 0 25 0 1 0 670387246 226697216 31370 996147200 134512640 135477443 4294956224 18446744073709551615 134583601 0 0 4096 0 0 0 0 17 0 0 0
/proc/10033/statm: 55346 31370 479 235 0 54047 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 221384

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

[startup+31.906 s]
/proc/loadavg: 1.96 2.04 2.42 3/83 10034
/proc/meminfo: memFree=1760704/2055920 swapFree=4179808/4192956
[pid=10033] ppid=10031 vsize=221384 CPUtime=31.88
/proc/10033/stat : 10033 (casperzao) R 10031 10033 7458 0 -1 4194304 31621 0 1 0 3173 15 0 0 25 0 1 0 670387246 226697216 31370 996147200 134512640 135477443 4294956224 18446744073709551615 134586007 0 0 4096 0 0 0 0 17 0 0 0
/proc/10033/statm: 55346 31370 479 235 0 54047 0
Current children cumulated CPU time (s) 31.88
Current children cumulated vsize (KiB) 221384

[startup+35.1023 s]
/proc/loadavg: 1.96 2.04 2.42 3/83 10034
/proc/meminfo: memFree=1760704/2055920 swapFree=4179808/4192956
[pid=10033] ppid=10031 vsize=221384 CPUtime=35.07
/proc/10033/stat : 10033 (casperzao) R 10031 10033 7458 0 -1 4194304 31621 0 1 0 3492 15 0 0 25 0 1 0 670387246 226697216 31370 996147200 134512640 135477443 4294956224 18446744073709551615 134586017 0 0 4096 0 0 0 0 17 0 0 0
/proc/10033/statm: 55346 31370 479 235 0 54047 0
Current children cumulated CPU time (s) 35.07
Current children cumulated vsize (KiB) 221384

[startup+36.7014 s]
/proc/loadavg: 1.96 2.04 2.42 3/83 10034
/proc/meminfo: memFree=1760704/2055920 swapFree=4179808/4192956
[pid=10033] ppid=10031 vsize=221384 CPUtime=36.67
/proc/10033/stat : 10033 (casperzao) R 10031 10033 7458 0 -1 4194304 31622 0 1 0 3652 15 0 0 25 0 1 0 670387246 226697216 31371 996147200 134512640 135477443 4294956224 18446744073709551615 134583601 0 0 4096 0 0 0 0 17 0 0 0
/proc/10033/statm: 55346 31371 479 235 0 54047 0
Current children cumulated CPU time (s) 36.67
Current children cumulated vsize (KiB) 221384

[startup+38.3016 s]
/proc/loadavg: 1.96 2.04 2.42 3/83 10034
/proc/meminfo: memFree=1760704/2055920 swapFree=4179808/4192956
[pid=10033] ppid=10031 vsize=221384 CPUtime=38.27
/proc/10033/stat : 10033 (casperzao) R 10031 10033 7458 0 -1 4194304 31622 0 1 0 3812 15 0 0 25 0 1 0 670387246 226697216 31371 996147200 134512640 135477443 4294956224 18446744073709551615 134585553 0 0 4096 0 0 0 0 17 0 0 0
/proc/10033/statm: 55346 31371 479 235 0 54047 0
Current children cumulated CPU time (s) 38.27
Current children cumulated vsize (KiB) 221384

[startup+39.1017 s]
/proc/loadavg: 1.96 2.04 2.42 3/83 10034
/proc/meminfo: memFree=1760704/2055920 swapFree=4179808/4192956
[pid=10033] ppid=10031 vsize=221384 CPUtime=39.07
/proc/10033/stat : 10033 (casperzao) R 10031 10033 7458 0 -1 4194304 31654 0 1 0 3892 15 0 0 25 0 1 0 670387246 226697216 31403 996147200 134512640 135477443 4294956224 18446744073709551615 134673664 0 0 4096 0 0 0 0 17 0 0 0
/proc/10033/statm: 55346 31403 507 235 0 54047 0
Current children cumulated CPU time (s) 39.07
Current children cumulated vsize (KiB) 221384

[startup+39.5017 s]
/proc/loadavg: 1.97 2.04 2.42 3/83 10034
/proc/meminfo: memFree=1760704/2055920 swapFree=4179808/4192956
[pid=10033] ppid=10031 vsize=221384 CPUtime=39.47
/proc/10033/stat : 10033 (casperzao) R 10031 10033 7458 0 -1 4194304 31671 0 1 0 3932 15 0 0 25 0 1 0 670387246 226697216 31420 996147200 134512640 135477443 4294956224 18446744073709551615 134586023 0 0 4096 0 0 0 0 17 0 0 0
/proc/10033/statm: 55346 31420 516 235 0 54047 0
Current children cumulated CPU time (s) 39.47
Current children cumulated vsize (KiB) 221384

[startup+39.6057 s]
/proc/loadavg: 1.97 2.04 2.42 3/83 10034
/proc/meminfo: memFree=1760704/2055920 swapFree=4179808/4192956
[pid=10033] ppid=10031 vsize=221384 CPUtime=39.57
/proc/10033/stat : 10033 (casperzao) R 10031 10033 7458 0 -1 4194304 31673 0 1 0 3942 15 0 0 25 0 1 0 670387246 226697216 31422 996147200 134512640 135477443 4294956224 18446744073709551615 134585985 0 0 4096 0 0 0 0 17 0 0 0
/proc/10033/statm: 55346 31422 516 235 0 54047 0
Current children cumulated CPU time (s) 39.57
Current children cumulated vsize (KiB) 221384

Child status: 0
Real time (s): 39.6289
CPU time (s): 39.604
CPU user time (s): 39.431
CPU system time (s): 0.172973
CPU usage (%): 99.9372
Max. virtual memory (cumulated for all children) (KiB): 221484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 39.431
system time used= 0.172973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31674
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 25
involuntary context switches= 922

runsolver used 0.043993 second user time and 0.108983 second system time

The end

Launcher Data (download as text)

Begin job on node89 at 2008-07-04 06:43:16
IDJOB=1065374
IDBENCH=55059
IDSOLVER=361
FILE ID=node89/1065374-1215146596
PBS_JOBID= 7877328
Free space on /tmp= 66556 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/pseudo/mps/normalized-mps-air01.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1065374-1215146596/watcher-1065374-1215146596 -o /tmp/evaluation-result-1065374-1215146596/solver-1065374-1215146596 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1065374-1215146596.xml 1830872949 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 4cdbe76dc66c2705689e1f0215d7bc20
RANDOM SEED=1830872949

node89.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.213
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		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1885992 kB
Buffers:          4700 kB
Cached:          55936 kB
SwapCached:       7092 kB
Active:          94076 kB
Inactive:        25812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1885992 kB
SwapTotal:     4192956 kB
SwapFree:      4179808 kB
Dirty:            3708 kB
Writeback:           0 kB
Mapped:          75724 kB
Slab:            35172 kB
Committed_AS:  2577000 kB
PageTables:       1920 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= 66556 MiB
End job on node89 at 2008-07-04 06:43:56