Trace number 1038299

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
bpsolver 2008-06-27? (problem) 348.758 350.325

General information on the benchmark

Namecsp/marc/
normalized-large-92-unsat_ext.xml
MD5SUM8407841248ad00d5671b256d4829d1bf
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark12.5861
Satisfiable
(Un)Satisfiability was proved
Number of variables92
Number of constraints4186
Maximum constraint arity2
Maximum domain size92
Number of constraints which are defined in extension4186
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.20	c bpsolver version 6.27.2008
0.19/0.20	c converting(HOME/instance-1038299-1214965335)
318.01/319.40	c Converted in 87424 ms
318.01/319.40	c solving(HOME/instance-1038299-1214965335,1800000)
348.65/350.24	
348.65/350.24	Stack + Heap:  288000000 bytes
348.65/350.24	Stack in use:       1416 bytes
348.65/350.24	Heap in use:   283998552 bytes
348.65/350.24	
348.65/350.24	Program area:    8000000 bytes
348.65/350.24	In use:           756603 bytes
348.65/350.24	
348.65/350.24	Trail:           8000000 bytes
348.65/350.24	In use:               72 bytes
348.65/350.24	
348.65/350.24	Table area:            0 bytes
348.65/350.24	In use:                0 bytes
348.65/350.24	
348.65/350.24	Number of GC calls:   11 
348.65/350.24	Numbers of expansions:
348.65/350.24	   Stack + Heap:       4
348.65/350.24	   Program area:       0
348.65/350.24	   Trail:              0
348.65/350.24	   Table:              0
348.65/350.24	
348.65/350.24	Number of symbols:  5024
348.65/350.24	
348.65/350.24	FD backtracks:         0
348.65/350.24	
348.65/350.24	In expand_stack 
348.65/350.24	Not enough memory!

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

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-1038299-1214965335/watcher-1038299-1214965335 -o /tmp/evaluation-result-1038299-1214965335/solver-1038299-1214965335 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1038299-1214965335 1800 

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: 2.59 2.27 2.21 4/81 8326
/proc/meminfo: memFree=1341592/2055920 swapFree=4179632/4192956
[pid=8326] ppid=8324 vsize=56080 CPUtime=0.04
/proc/8326/stat : 8326 (bprolog) R 8324 8326 6279 0 -1 4194304 1102 0 0 0 2 2 0 0 18 0 1 0 652263511 57425920 815 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/8326/statm: 14020 815 174 116 0 13531 0

[startup+0.126131 s]
/proc/loadavg: 2.59 2.27 2.21 4/81 8326
/proc/meminfo: memFree=1341592/2055920 swapFree=4179632/4192956
[pid=8326] ppid=8324 vsize=56080 CPUtime=0.12
/proc/8326/stat : 8326 (bprolog) R 8324 8326 6279 0 -1 4194304 1113 0 0 0 5 7 0 0 18 0 1 0 652263511 57425920 826 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/8326/statm: 14020 826 176 116 0 13531 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 56080

[startup+0.201134 s]
/proc/loadavg: 2.59 2.27 2.21 4/81 8326
/proc/meminfo: memFree=1341592/2055920 swapFree=4179632/4192956
[pid=8326] ppid=8324 vsize=56080 CPUtime=0.19
/proc/8326/stat : 8326 (bprolog) R 8324 8326 6279 0 -1 4194304 1113 0 0 0 7 12 0 0 18 0 1 0 652263511 57425920 826 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/8326/statm: 14020 826 176 116 0 13531 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 56080

[startup+0.30115 s]
/proc/loadavg: 2.59 2.27 2.21 4/81 8326
/proc/meminfo: memFree=1341592/2055920 swapFree=4179632/4192956
[pid=8326] ppid=8324 vsize=56080 CPUtime=0.28
/proc/8326/stat : 8326 (bprolog) R 8324 8326 6279 0 -1 4194304 1113 0 0 0 10 18 0 0 19 0 1 0 652263511 57425920 826 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/8326/statm: 14020 826 176 116 0 13531 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56080

[startup+0.701196 s]
/proc/loadavg: 2.59 2.27 2.21 4/81 8326
/proc/meminfo: memFree=1341592/2055920 swapFree=4179632/4192956
[pid=8326] ppid=8324 vsize=56080 CPUtime=0.68
/proc/8326/stat : 8326 (bprolog) R 8324 8326 6279 0 -1 4194304 1113 0 0 0 19 49 0 0 23 0 1 0 652263511 57425920 826 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/8326/statm: 14020 826 176 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50128 s]
/proc/loadavg: 2.59 2.27 2.21 3/82 8327
/proc/meminfo: memFree=1338704/2055920 swapFree=4179632/4192956
[pid=8326] ppid=8324 vsize=56080 CPUtime=1.48
/proc/8326/stat : 8326 (bprolog) R 8324 8326 6279 0 -1 4194304 1113 0 0 0 41 107 0 0 25 0 1 0 652263511 57425920 826 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/8326/statm: 14020 826 176 116 0 13531 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 56080

[startup+3.10146 s]
/proc/loadavg: 2.59 2.27 2.21 3/82 8327
/proc/meminfo: memFree=1338192/2055920 swapFree=4179632/4192956
[pid=8326] ppid=8324 vsize=56080 CPUtime=3.07
/proc/8326/stat : 8326 (bprolog) R 8324 8326 6279 0 -1 4194304 1113 0 0 0 85 222 0 0 25 0 1 0 652263511 57425920 826 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/8326/statm: 14020 826 176 116 0 13531 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 56080

[startup+6.30181 s]
/proc/loadavg: 2.70 2.30 2.22 3/82 8327
/proc/meminfo: memFree=1338128/2055920 swapFree=4179632/4192956
[pid=8326] ppid=8324 vsize=56080 CPUtime=6.26
/proc/8326/stat : 8326 (bprolog) R 8324 8326 6279 0 -1 4194304 1113 0 0 0 172 454 0 0 25 0 1 0 652263511 57425920 826 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/8326/statm: 14020 826 176 116 0 13531 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 56080

[startup+12.7015 s]
/proc/loadavg: 2.65 2.30 2.22 3/82 8327
/proc/meminfo: memFree=1336272/2055920 swapFree=4179632/4192956
[pid=8326] ppid=8324 vsize=56080 CPUtime=12.63
/proc/8326/stat : 8326 (bprolog) R 8324 8326 6279 0 -1 4194304 1113 0 0 0 351 912 0 0 25 0 1 0 652263511 57425920 826 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/8326/statm: 14020 826 176 116 0 13531 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 56080

[startup+25.502 s]
/proc/loadavg: 2.57 2.30 2.22 3/82 8327
/proc/meminfo: memFree=1331856/2055920 swapFree=4179632/4192956
[pid=8326] ppid=8324 vsize=56080 CPUtime=25.38
/proc/8326/stat : 8326 (bprolog) R 8324 8326 6279 0 -1 4194304 1113 0 0 0 697 1841 0 0 25 0 1 0 652263511 57425920 826 996147200 134512640 134990860 4294956112 18446744073709551615 6750208 0 0 4096 2 0 0 0 17 1 0 0
/proc/8326/statm: 14020 826 176 116 0 13531 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 56080

[startup+51.1018 s]
/proc/loadavg: 2.44 2.29 2.22 3/82 8327
/proc/meminfo: memFree=1323472/2055920 swapFree=4179632/4192956
[pid=8326] ppid=8324 vsize=56080 CPUtime=50.85
/proc/8326/stat : 8326 (bprolog) R 8324 8326 6279 0 -1 4194304 1114 0 0 0 1393 3692 0 0 25 0 1 0 652263511 57425920 827 996147200 134512640 134990860 4294956112 18446744073709551615 134573337 0 0 4096 2 0 0 0 17 1 0 0
/proc/8326/statm: 14020 827 176 116 0 13531 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 56080

[startup+102.302 s]
/proc/loadavg: 2.23 2.25 2.21 3/82 8327
/proc/meminfo: memFree=1305040/2055920 swapFree=4179632/4192956
[pid=8326] ppid=8324 vsize=56080 CPUtime=101.85
/proc/8326/stat : 8326 (bprolog) R 8324 8326 6279 0 -1 4194304 1116 0 0 0 2795 7390 0 0 25 0 1 0 652263511 57425920 829 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/8326/statm: 14020 829 176 116 0 13531 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 56080

[startup+162.301 s]
/proc/loadavg: 2.23 2.25 2.21 3/82 8327
/proc/meminfo: memFree=1285776/2055920 swapFree=4179632/4192956
[pid=8326] ppid=8324 vsize=56080 CPUtime=161.57
/proc/8326/stat : 8326 (bprolog) R 8324 8326 6279 0 -1 4194304 1117 0 0 0 4429 11728 0 0 25 0 1 0 652263511 57425920 830 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/8326/statm: 14020 830 176 116 0 13531 0
Current children cumulated CPU time (s) 161.57
Current children cumulated vsize (KiB) 56080

[startup+222.307 s]
/proc/loadavg: 2.12 2.22 2.20 3/82 8327
/proc/meminfo: memFree=1265424/2055920 swapFree=4179632/4192956
[pid=8326] ppid=8324 vsize=56080 CPUtime=221.33
/proc/8326/stat : 8326 (bprolog) R 8324 8326 6279 0 -1 4194304 1119 0 0 0 6072 16061 0 0 25 0 1 0 652263511 57425920 832 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/8326/statm: 14020 832 176 116 0 13531 0
Current children cumulated CPU time (s) 221.33
Current children cumulated vsize (KiB) 56080

[startup+282.302 s]
/proc/loadavg: 2.14 2.20 2.19 3/82 8327
/proc/meminfo: memFree=1245200/2055920 swapFree=4179632/4192956
[pid=8326] ppid=8324 vsize=56080 CPUtime=281.06
/proc/8326/stat : 8326 (bprolog) R 8324 8326 6279 0 -1 4194304 1121 0 0 0 7721 20385 0 0 25 0 1 0 652263511 57425920 834 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/8326/statm: 14020 834 176 116 0 13531 0
Current children cumulated CPU time (s) 281.06
Current children cumulated vsize (KiB) 56080

[startup+342.301 s]
/proc/loadavg: 2.12 2.19 2.18 3/82 8327
/proc/meminfo: memFree=824720/2055920 swapFree=4179632/4192956
[pid=8326] ppid=8324 vsize=840716 CPUtime=340.78
/proc/8326/stat : 8326 (bprolog) R 8324 8326 6279 0 -1 4194304 246498 0 0 0 10911 23167 0 0 25 0 1 0 652263511 860893184 105257 996147200 134512640 134990860 4294956112 18446744073709551615 134957160 0 0 4096 2 0 0 0 17 0 0 0
/proc/8326/statm: 210179 105258 178 116 0 209690 0
Current children cumulated CPU time (s) 340.78
Current children cumulated vsize (KiB) 840716

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

[startup+345.602 s]
/proc/loadavg: 2.19 2.21 2.19 3/82 8327
/proc/meminfo: memFree=641232/2055920 swapFree=4179632/4192956
[pid=8326] ppid=8324 vsize=840716 CPUtime=344.07
/proc/8326/stat : 8326 (bprolog) R 8324 8326 6279 0 -1 4194304 289406 0 0 0 11222 23185 0 0 25 0 1 0 652263511 860893184 148165 996147200 134512640 134990860 4294956112 18446744073709551615 134957840 0 0 4096 2 0 0 0 17 0 0 0
/proc/8326/statm: 210179 148165 178 116 0 209690 0
Current children cumulated CPU time (s) 344.07
Current children cumulated vsize (KiB) 840716

[startup+348.806 s]
/proc/loadavg: 2.18 2.20 2.18 3/82 8327
/proc/meminfo: memFree=641232/2055920 swapFree=4179632/4192956
[pid=8326] ppid=8324 vsize=840716 CPUtime=347.26
/proc/8326/stat : 8326 (bprolog) R 8324 8326 6279 0 -1 4194304 289406 0 0 0 11541 23185 0 0 25 0 1 0 652263511 860893184 148165 996147200 134512640 134990860 4294956112 18446744073709551615 134959702 0 0 4096 2 0 0 0 17 0 0 0
/proc/8326/statm: 210179 148165 178 116 0 209690 0
Current children cumulated CPU time (s) 347.26
Current children cumulated vsize (KiB) 840716

[startup+349.601 s]
/proc/loadavg: 2.18 2.20 2.18 3/82 8327
/proc/meminfo: memFree=641232/2055920 swapFree=4179632/4192956
[pid=8326] ppid=8324 vsize=840716 CPUtime=348.05
/proc/8326/stat : 8326 (bprolog) R 8324 8326 6279 0 -1 4194304 289406 0 0 0 11620 23185 0 0 25 0 1 0 652263511 860893184 148165 996147200 134512640 134990860 4294956112 18446744073709551615 134959683 0 0 4096 2 0 0 0 17 0 0 0
/proc/8326/statm: 210179 148165 178 116 0 209690 0
Current children cumulated CPU time (s) 348.05
Current children cumulated vsize (KiB) 840716

[startup+350.001 s]
/proc/loadavg: 2.18 2.20 2.18 3/82 8327
/proc/meminfo: memFree=641232/2055920 swapFree=4179632/4192956
[pid=8326] ppid=8324 vsize=840716 CPUtime=348.45
/proc/8326/stat : 8326 (bprolog) R 8324 8326 6279 0 -1 4194304 289408 0 0 0 11660 23185 0 0 25 0 1 0 652263511 860893184 148167 996147200 134512640 134990860 4294956112 18446744073709551615 134966946 0 0 4096 2 0 0 0 17 0 0 0
/proc/8326/statm: 210179 148167 178 116 0 209690 0
Current children cumulated CPU time (s) 348.45
Current children cumulated vsize (KiB) 840716

[startup+350.201 s]
/proc/loadavg: 2.18 2.20 2.18 3/82 8327
/proc/meminfo: memFree=641232/2055920 swapFree=4179632/4192956
[pid=8326] ppid=8324 vsize=840716 CPUtime=348.65
/proc/8326/stat : 8326 (bprolog) R 8324 8326 6279 0 -1 4194304 289408 0 0 0 11680 23185 0 0 25 0 1 0 652263511 860893184 148167 996147200 134512640 134990860 4294956112 18446744073709551615 134966946 0 0 4096 2 0 0 0 17 0 0 0
/proc/8326/statm: 210179 148167 178 116 0 209690 0
Current children cumulated CPU time (s) 348.65
Current children cumulated vsize (KiB) 840716

[startup+350.301 s]
/proc/loadavg: 2.18 2.20 2.18 3/82 8327
/proc/meminfo: memFree=641232/2055920 swapFree=4179632/4192956
[pid=8326] ppid=8324 vsize=0 CPUtime=348.73
/proc/8326/stat : 8326 (bprolog) R 8324 8326 6279 0 -1 4194308 289413 0 1 0 11682 23191 0 0 24 0 1 0 652263511 0 0 996147200 0 0 0 0 0 0 0 4096 2 0 0 0 17 0 0 0
/proc/8326/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 348.73
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 350.325
CPU time (s): 348.758
CPU user time (s): 116.82
CPU system time (s): 231.938
CPU usage (%): 99.5528
Max. virtual memory (cumulated for all children) (KiB): 840716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 116.82
system time used= 231.938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 289413
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= 7
involuntary context switches= 6584

runsolver used 0.293955 second user time and 0.989849 second system time

The end

Launcher Data (download as text)

Begin job on node86 at 2008-07-02 04:22:25
IDJOB=1038299
IDBENCH=53556
IDSOLVER=347
FILE ID=node86/1038299-1214965335
PBS_JOBID= 7870164
Free space on /tmp= 66448 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/marc/normalized-large-92-unsat_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1038299-1214965335/watcher-1038299-1214965335 -o /tmp/evaluation-result-1038299-1214965335/solver-1038299-1214965335 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1038299-1214965335 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8407841248ad00d5671b256d4829d1bf
RANDOM SEED=922844500

node86.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		: 3000.220
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		: 3000.220
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:       1341880 kB
Buffers:         63148 kB
Cached:         482160 kB
SwapCached:       7260 kB
Active:         338888 kB
Inactive:       295304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1341880 kB
SwapTotal:     4192956 kB
SwapFree:      4179632 kB
Dirty:           79776 kB
Writeback:           0 kB
Mapped:         100936 kB
Slab:            64812 kB
Committed_AS:  1798504 kB
PageTables:       2040 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= 66344 MiB
End job on node86 at 2008-07-02 04:28:16