Trace number 2080067

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
Choco2.1.1 2009-06-10SAT 2.70659 2.72212

DiagnosticValue
CHECKS0
NODES1292

General information on the benchmark

Namecsp/radar-8-24-3-2/
normalized-radar-8-24-3-2-35.xml
MD5SUM8ff67258dd7aa513152b226009dc2b70
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 benchmark0.040993
Satisfiable
(Un)Satisfiability was proved
Number of variables144
Number of constraints64
Maximum constraint arity14
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension64
Global constraints used (with number of constraints)

Solver Data 

2.59/2.69	s SATISFIABLE
2.59/2.69	v 1 2 1 2 2 3 0 0 0 3 1 3 1 3 1 1 3 1 3 0 3 0 1 1 0 2 0 0 3 3 0 0 0 2 3 3 2 0 0 1 1 0 3 2 0 0 3 0 0 0 2 2 3 0 2 3 3 2 0 3 0 0 1 0 1 0 0 0 1 2 3 0 3 1 1 1 0 3 1 0 1 2 0 0 2 3 0 3 2 0 0 1 0 2 1 3 1 0 3 0 3 3 0 0 1 0 0 2 1 0 2 0 0 2 0 3 0 3 1 1 0 1 0 1 0 2 0 0 1 0 3 0 2 3 1 3 3 2 0 2 1 3 3 2 
2.59/2.69	d AC 32
2.59/2.69	d RUNTIME 2.586
2.59/2.69	d NODES 1292
2.59/2.69	d NODES/s 500
2.59/2.69	d BACKTRACKS 868
2.59/2.69	d BACKTRACKS/s 336
2.59/2.69	d CHECKS 0
2.59/2.69	d CHECKS/s 0
2.59/2.69	c SAT 2.586 TIME      1292 NDS    378 PARSTIME      484 BUILDPB       1724 RES       true RESTART       1 HEURISTIC       true RANDVAL

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2080067-1247369218/watcher-2080067-1247369218 -o /tmp/evaluation-result-2080067-1247369218/solver-2080067-1247369218 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2080067-1247369218.xml -h 1 -randval true -ac 32 -rest true -rb 10 -rg 1.3 -saclim 60 -s true -verb 0 -seed 11041979 

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): 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


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 3/74 20271
/proc/meminfo: memFree=1706540/2055920 swapFree=4192812/4192956
[pid=20271] ppid=20269 vsize=1616 CPUtime=0
/proc/20271/stat : 20271 (java) R 20269 20271 19697 0 -1 0 197 0 0 0 0 0 0 0 18 0 1 0 23988961 1654784 164 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/20271/statm: 404 164 127 9 0 46 0

[startup+0.09286 s]
/proc/loadavg: 1.92 1.98 1.99 3/74 20271
/proc/meminfo: memFree=1706540/2055920 swapFree=4192812/4192956
[pid=20271] ppid=20269 vsize=862256 CPUtime=0.07
/proc/20271/stat : 20271 (java) S 20269 20271 19697 0 -1 0 3312 0 1 0 6 1 0 0 18 0 9 0 23988961 882950144 2777 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20271/statm: 215564 2777 1307 9 0 210433 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 862256

[startup+0.102246 s]
/proc/loadavg: 1.92 1.98 1.99 3/74 20271
/proc/meminfo: memFree=1706540/2055920 swapFree=4192812/4192956
[pid=20271] ppid=20269 vsize=864064 CPUtime=0.1
/proc/20271/stat : 20271 (java) S 20269 20271 19697 0 -1 0 3831 0 1 0 8 2 0 0 18 0 9 0 23988961 884801536 3285 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20271/statm: 216016 3285 1729 9 0 210484 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 864064

[startup+0.301268 s]
/proc/loadavg: 1.92 1.98 1.99 3/74 20271
/proc/meminfo: memFree=1706540/2055920 swapFree=4192812/4192956
[pid=20271] ppid=20269 vsize=864884 CPUtime=0.29
/proc/20271/stat : 20271 (java) S 20269 20271 19697 0 -1 0 4959 0 1 0 26 3 0 0 18 0 9 0 23988961 885641216 4375 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20271/statm: 216221 4376 1881 9 0 210689 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 864884

[startup+0.701316 s]
/proc/loadavg: 1.92 1.98 1.99 3/74 20271
/proc/meminfo: memFree=1706540/2055920 swapFree=4192812/4192956
[pid=20271] ppid=20269 vsize=865068 CPUtime=0.69
/proc/20271/stat : 20271 (java) S 20269 20271 19697 0 -1 0 8781 0 1 0 64 5 0 0 18 0 9 0 23988961 885829632 8175 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20271/statm: 216267 8175 1951 9 0 210735 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 865068

[startup+1.50141 s]
/proc/loadavg: 1.92 1.98 1.99 4/83 20280
/proc/meminfo: memFree=1671716/2055920 swapFree=4192812/4192956
[pid=20271] ppid=20269 vsize=865192 CPUtime=1.5
/proc/20271/stat : 20271 (java) S 20269 20271 19697 0 -1 0 13274 0 1 0 141 9 0 0 18 0 9 0 23988961 885956608 12654 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20271/statm: 216298 12654 1970 9 0 210766 0
[pid=20271/tid=20273] ppid=20269 vsize=865192 CPUtime=1.21
/proc/20271/task/20273/stat : 20273 (java) R 20269 20271 19697 0 -1 64 11939 0 1 0 114 7 0 0 25 0 9 0 23988963 885956608 12654 996147200 134512640 134550932 4294955840 18446744073709551615 4127100498 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20271/tid=20274] ppid=20269 vsize=865192 CPUtime=0
/proc/20271/task/20274/stat : 20274 (java) S 20269 20271 19697 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 23988964 885956608 12655 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20271/tid=20275] ppid=20269 vsize=865192 CPUtime=0
/proc/20271/task/20275/stat : 20275 (java) S 20269 20271 19697 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 23988964 885956608 12655 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20271/tid=20276] ppid=20269 vsize=865192 CPUtime=0
/proc/20271/task/20276/stat : 20276 (java) S 20269 20271 19697 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 23988964 885956608 12655 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20271/tid=20277] ppid=20269 vsize=865192 CPUtime=0
/proc/20271/task/20277/stat : 20277 (java) S 20269 20271 19697 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23988967 885956608 12656 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20271/tid=20278] ppid=20269 vsize=865192 CPUtime=0.26
/proc/20271/task/20278/stat : 20278 (java) S 20269 20271 19697 0 -1 64 606 0 0 0 26 0 0 0 15 0 9 0 23988967 885956608 12656 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20271/tid=20279] ppid=20269 vsize=865192 CPUtime=0
/proc/20271/task/20279/stat : 20279 (java) S 20269 20271 19697 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23988967 885956608 12656 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20271/tid=20280] ppid=20269 vsize=865192 CPUtime=0
/proc/20271/task/20280/stat : 20280 (java) S 20269 20271 19697 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 23988967 885956608 12656 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 865192

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

[startup+2.3015 s]
/proc/loadavg: 1.92 1.98 1.99 3/83 20280
/proc/meminfo: memFree=1645476/2055920 swapFree=4192812/4192956
[pid=20271] ppid=20269 vsize=865192 CPUtime=2.29
/proc/20271/stat : 20271 (java) S 20269 20271 19697 0 -1 0 17724 0 1 0 218 11 0 0 18 0 9 0 23988961 885956608 17101 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20271/statm: 216298 17101 1982 9 0 210766 0
[pid=20271/tid=20273] ppid=20269 vsize=865192 CPUtime=1.96
/proc/20271/task/20273/stat : 20273 (java) R 20269 20271 19697 0 -1 64 14821 0 1 0 187 9 0 0 25 0 9 0 23988963 885956608 17101 996147200 134512640 134550932 4294955840 18446744073709551615 4127100604 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20271/tid=20274] ppid=20269 vsize=865192 CPUtime=0.03
/proc/20271/task/20274/stat : 20274 (java) S 20269 20271 19697 0 -1 64 1563 0 0 0 3 0 0 0 17 0 9 0 23988964 885956608 17101 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=20271/tid=20275] ppid=20269 vsize=865192 CPUtime=0
/proc/20271/task/20275/stat : 20275 (java) S 20269 20271 19697 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 23988964 885956608 17101 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20271/tid=20276] ppid=20269 vsize=865192 CPUtime=0
/proc/20271/task/20276/stat : 20276 (java) S 20269 20271 19697 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 23988964 885956608 17101 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20271/tid=20277] ppid=20269 vsize=865192 CPUtime=0
/proc/20271/task/20277/stat : 20277 (java) S 20269 20271 19697 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23988967 885956608 17101 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20271/tid=20278] ppid=20269 vsize=865192 CPUtime=0.27
/proc/20271/task/20278/stat : 20278 (java) S 20269 20271 19697 0 -1 64 608 0 0 0 27 0 0 0 15 0 9 0 23988967 885956608 17101 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20271/tid=20279] ppid=20269 vsize=865192 CPUtime=0
/proc/20271/task/20279/stat : 20279 (java) S 20269 20271 19697 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23988967 885956608 17101 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20271/tid=20280] ppid=20269 vsize=865192 CPUtime=0
/proc/20271/task/20280/stat : 20280 (java) S 20269 20271 19697 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 23988967 885956608 17101 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.29
Current children cumulated vsize (KiB) 865192

[startup+2.70154 s]
/proc/loadavg: 1.92 1.98 1.99 3/83 20280
/proc/meminfo: memFree=1645476/2055920 swapFree=4192812/4192956
[pid=20271] ppid=20269 vsize=865516 CPUtime=2.69
/proc/20271/stat : 20271 (java) S 20269 20271 19697 0 -1 0 17748 0 1 0 258 11 0 0 18 0 9 0 23988961 886288384 17122 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20271/statm: 216379 17122 1987 9 0 210847 0
[pid=20271/tid=20273] ppid=20269 vsize=865516 CPUtime=2.35
/proc/20271/task/20273/stat : 20273 (java) S 20269 20271 19697 0 -1 64 14835 0 1 0 226 9 0 0 25 0 9 0 23988963 886288384 17122 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20271/tid=20274] ppid=20269 vsize=865516 CPUtime=0.03
/proc/20271/task/20274/stat : 20274 (java) S 20269 20271 19697 0 -1 64 1564 0 0 0 3 0 0 0 16 0 9 0 23988964 886288384 17122 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=20271/tid=20275] ppid=20269 vsize=865516 CPUtime=0
/proc/20271/task/20275/stat : 20275 (java) S 20269 20271 19697 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 23988964 886288384 17122 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20271/tid=20276] ppid=20269 vsize=865516 CPUtime=0
/proc/20271/task/20276/stat : 20276 (java) S 20269 20271 19697 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 23988964 886288384 17122 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20271/tid=20277] ppid=20269 vsize=865516 CPUtime=0
/proc/20271/task/20277/stat : 20277 (java) S 20269 20271 19697 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23988967 886288384 17122 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20271/tid=20278] ppid=20269 vsize=865516 CPUtime=0.27
/proc/20271/task/20278/stat : 20278 (java) S 20269 20271 19697 0 -1 64 612 0 0 0 27 0 0 0 16 0 9 0 23988967 886288384 17122 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20271/tid=20279] ppid=20269 vsize=865516 CPUtime=0
/proc/20271/task/20279/stat : 20279 (java) S 20269 20271 19697 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23988967 886288384 17122 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20271/tid=20280] ppid=20269 vsize=865516 CPUtime=0
/proc/20271/task/20280/stat : 20280 (java) S 20269 20271 19697 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 23988967 886288384 17122 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.69
Current children cumulated vsize (KiB) 865516

Child status: 0
Real time (s): 2.72212
CPU time (s): 2.70659
CPU user time (s): 2.58261
CPU system time (s): 0.123981
CPU usage (%): 99.4293
Max. virtual memory (cumulated for all children) (KiB): 865516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.58261
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17751
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= 1856
involuntary context switches= 1731

runsolver used 0.009998 second user time and 0.009998 second system time

The end

Launcher Data 

Begin job on node9 at 2009-07-12 05:26:58
IDJOB=2080067
IDBENCH=56998
IDSOLVER=737
FILE ID=node9/2080067-1247369218
PBS_JOBID= 9507134
Free space on /tmp= 66392 MiB

SOLVER NAME= Choco2.1.1 2009-06-10
BENCH NAME= CPAI08/csp/radar-8-24-3-2/normalized-radar-8-24-3-2-35.xml
COMMAND LINE= java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file BENCHNAME -h 1 -randval true -ac 32 -rest true -rb 10 -rg 1.3 -saclim 60 -s true -verb 0 -seed 11041979
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2080067-1247369218/watcher-2080067-1247369218 -o /tmp/evaluation-result-2080067-1247369218/solver-2080067-1247369218 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2080067-1247369218.xml -h 1 -randval true -ac 32 -rest true -rb 10 -rg 1.3 -saclim 60 -s true -verb 0 -seed 11041979

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8ff67258dd7aa513152b226009dc2b70
RANDOM SEED=2121131905

node9.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		: 3000.216
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		: 3000.216
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:       1707020 kB
Buffers:         39880 kB
Cached:         203764 kB
SwapCached:          0 kB
Active:         142552 kB
Inactive:       132052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1707020 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2552 kB
Writeback:           0 kB
Mapped:          42072 kB
Slab:            59648 kB
Committed_AS:   171828 kB
PageTables:       1840 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= 66392 MiB
End job on node9 at 2009-07-12 05:27:01