Trace number 1094865

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
MDG-noprobe 2008-06-27UNSAT 324.262 325.571

DiagnosticValue
ASSIGNMENTS4437
CHECKS707543

General information on the benchmark

Namecsp/fapp/fapp19/
normalized-fapp19-0350-2.xml
MD5SUM1825ea13215fc44c945afffc7e468e56
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.68874
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of constraints5873
Maximum constraint arity2
Maximum domain size802
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5873
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c mistral-prime version 1.313
324.19/325.54	s UNSATISFIABLE
324.19/325.54	d CHECKS 707543
324.19/325.54	d ASSIGNMENTS 4437

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1094865-1215280094/watcher-1094865-1215280094 -o /tmp/evaluation-result-1094865-1215280094/solver-1094865-1215280094 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1094865-1215280094.xml -heu dom/wdeg -res no 

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: 2.00 2.00 2.00 4/72 28255
/proc/meminfo: memFree=1530600/2055920 swapFree=4179912/4192956
[pid=28255] ppid=28253 vsize=4584 CPUtime=0
/proc/28255/stat : 28255 (xsolve) R 28253 28255 27488 0 -1 4194304 313 0 0 0 0 0 0 0 18 0 1 0 2006981715 4694016 280 996147200 134512640 135239859 4294956208 18446744073709551615 134614960 0 0 4096 0 0 0 0 17 0 0 0
/proc/28255/statm: 1146 289 244 177 0 49 0

[startup+0.0460211 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 28255
/proc/meminfo: memFree=1530600/2055920 swapFree=4179912/4192956
[pid=28255] ppid=28253 vsize=5512 CPUtime=0.03
/proc/28255/stat : 28255 (xsolve) R 28253 28255 27488 0 -1 4194304 685 0 0 0 3 0 0 0 18 0 1 0 2006981715 5644288 651 996147200 134512640 135239859 4294956208 18446744073709551615 9180795 0 0 4096 0 0 0 0 17 0 0 0
/proc/28255/statm: 1378 651 374 177 0 281 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5512

[startup+0.101026 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 28255
/proc/meminfo: memFree=1530600/2055920 swapFree=4179912/4192956
[pid=28255] ppid=28253 vsize=6304 CPUtime=0.09
/proc/28255/stat : 28255 (xsolve) R 28253 28255 27488 0 -1 4194304 906 0 0 0 9 0 0 0 18 0 1 0 2006981715 6455296 872 996147200 134512640 135239859 4294956208 18446744073709551615 9180795 0 0 4096 0 0 0 0 17 0 0 0
/proc/28255/statm: 1576 872 374 177 0 479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6304

[startup+0.30105 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 28255
/proc/meminfo: memFree=1530600/2055920 swapFree=4179912/4192956
[pid=28255] ppid=28253 vsize=19864 CPUtime=0.29
/proc/28255/stat : 28255 (xsolve) R 28253 28255 27488 0 -1 4194304 3082 0 0 0 28 1 0 0 19 0 1 0 2006981715 20340736 3048 996147200 134512640 135239859 4294956208 18446744073709551615 134541403 0 0 4096 0 0 0 0 17 0 0 0
/proc/28255/statm: 4966 3048 395 177 0 3869 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19864

[startup+0.701099 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 28255
/proc/meminfo: memFree=1530600/2055920 swapFree=4179912/4192956
[pid=28255] ppid=28253 vsize=19864 CPUtime=0.69
/proc/28255/stat : 28255 (xsolve) R 28253 28255 27488 0 -1 4194304 3082 0 0 0 68 1 0 0 23 0 1 0 2006981715 20340736 3048 996147200 134512640 135239859 4294956208 18446744073709551615 134543107 0 0 4096 0 0 0 0 17 0 0 0
/proc/28255/statm: 4966 3048 395 177 0 3869 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19864

[startup+1.50119 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28256
/proc/meminfo: memFree=1519904/2055920 swapFree=4179912/4192956
[pid=28255] ppid=28253 vsize=19864 CPUtime=1.48
/proc/28255/stat : 28255 (xsolve) R 28253 28255 27488 0 -1 4194304 3082 0 0 0 147 1 0 0 25 0 1 0 2006981715 20340736 3048 996147200 134512640 135239859 4294956208 18446744073709551615 134535710 0 0 4096 0 0 0 0 17 0 0 0
/proc/28255/statm: 4966 3048 395 177 0 3869 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 19864

[startup+3.10138 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28256
/proc/meminfo: memFree=1519776/2055920 swapFree=4179912/4192956
[pid=28255] ppid=28253 vsize=19864 CPUtime=3.08
/proc/28255/stat : 28255 (xsolve) R 28253 28255 27488 0 -1 4194304 3082 0 0 0 307 1 0 0 25 0 1 0 2006981715 20340736 3048 996147200 134512640 135239859 4294956208 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/28255/statm: 4966 3048 395 177 0 3869 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 19864

[startup+6.30176 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28256
/proc/meminfo: memFree=1519712/2055920 swapFree=4179912/4192956
[pid=28255] ppid=28253 vsize=19864 CPUtime=6.26
/proc/28255/stat : 28255 (xsolve) R 28253 28255 27488 0 -1 4194304 3082 0 0 0 625 1 0 0 25 0 1 0 2006981715 20340736 3048 996147200 134512640 135239859 4294956208 18446744073709551615 135097001 0 0 4096 0 0 0 0 17 0 0 0
/proc/28255/statm: 4966 3048 395 177 0 3869 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 19864

[startup+12.7015 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28256
/proc/meminfo: memFree=1519520/2055920 swapFree=4179912/4192956
[pid=28255] ppid=28253 vsize=19864 CPUtime=12.64
/proc/28255/stat : 28255 (xsolve) R 28253 28255 27488 0 -1 4194304 3082 0 0 0 1263 1 0 0 25 0 1 0 2006981715 20340736 3048 996147200 134512640 135239859 4294956208 18446744073709551615 134532192 0 0 4096 0 0 0 0 17 0 0 0
/proc/28255/statm: 4966 3048 395 177 0 3869 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 19864

[startup+25.502 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28256
/proc/meminfo: memFree=1519584/2055920 swapFree=4179912/4192956
[pid=28255] ppid=28253 vsize=19864 CPUtime=25.39
/proc/28255/stat : 28255 (xsolve) R 28253 28255 27488 0 -1 4194304 3082 0 0 0 2538 1 0 0 25 0 1 0 2006981715 20340736 3048 996147200 134512640 135239859 4294956208 18446744073709551615 134535664 0 0 4096 0 0 0 0 17 0 0 0
/proc/28255/statm: 4966 3048 395 177 0 3869 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 19864

[startup+51.101 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28256
/proc/meminfo: memFree=1519648/2055920 swapFree=4179912/4192956
[pid=28255] ppid=28253 vsize=19864 CPUtime=50.89
/proc/28255/stat : 28255 (xsolve) R 28253 28255 27488 0 -1 4194304 3083 0 0 0 5087 2 0 0 25 0 1 0 2006981715 20340736 3049 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/28255/statm: 4966 3049 396 177 0 3869 0
Current children cumulated CPU time (s) 50.89
Current children cumulated vsize (KiB) 19864

[startup+102.305 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28256
/proc/meminfo: memFree=1519712/2055920 swapFree=4179912/4192956
[pid=28255] ppid=28253 vsize=19864 CPUtime=101.89
/proc/28255/stat : 28255 (xsolve) R 28253 28255 27488 0 -1 4194304 3088 0 0 0 10187 2 0 0 25 0 1 0 2006981715 20340736 3054 996147200 134512640 135239859 4294956208 18446744073709551615 134538542 0 0 4096 0 0 0 0 17 0 0 0
/proc/28255/statm: 4966 3054 398 177 0 3869 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 19864

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28256
/proc/meminfo: memFree=1519648/2055920 swapFree=4179912/4192956
[pid=28255] ppid=28253 vsize=19864 CPUtime=161.65
/proc/28255/stat : 28255 (xsolve) R 28253 28255 27488 0 -1 4194304 3088 0 0 0 16163 2 0 0 25 0 1 0 2006981715 20340736 3054 996147200 134512640 135239859 4294956208 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/28255/statm: 4966 3054 398 177 0 3869 0
Current children cumulated CPU time (s) 161.65
Current children cumulated vsize (KiB) 19864

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28256
/proc/meminfo: memFree=1519712/2055920 swapFree=4179912/4192956
[pid=28255] ppid=28253 vsize=19868 CPUtime=221.4
/proc/28255/stat : 28255 (xsolve) R 28253 28255 27488 0 -1 4194304 3089 0 0 0 22138 2 0 0 25 0 1 0 2006981715 20344832 3055 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/28255/statm: 4967 3055 398 177 0 3870 0
Current children cumulated CPU time (s) 221.4
Current children cumulated vsize (KiB) 19868

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28256
/proc/meminfo: memFree=1519712/2055920 swapFree=4179912/4192956
[pid=28255] ppid=28253 vsize=19868 CPUtime=281.16
/proc/28255/stat : 28255 (xsolve) R 28253 28255 27488 0 -1 4194304 3089 0 0 0 28114 2 0 0 25 0 1 0 2006981715 20344832 3055 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/28255/statm: 4967 3055 398 177 0 3870 0
Current children cumulated CPU time (s) 281.16
Current children cumulated vsize (KiB) 19868

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

[startup+307.101 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28256
/proc/meminfo: memFree=1519712/2055920 swapFree=4179912/4192956
[pid=28255] ppid=28253 vsize=19868 CPUtime=305.86
/proc/28255/stat : 28255 (xsolve) R 28253 28255 27488 0 -1 4194304 3089 0 0 0 30584 2 0 0 25 0 1 0 2006981715 20344832 3055 996147200 134512640 135239859 4294956208 18446744073709551615 134820263 0 0 4096 0 0 0 0 17 0 0 0
/proc/28255/statm: 4967 3055 398 177 0 3870 0
Current children cumulated CPU time (s) 305.86
Current children cumulated vsize (KiB) 19868

[startup+313.506 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28256
/proc/meminfo: memFree=1519712/2055920 swapFree=4179912/4192956
[pid=28255] ppid=28253 vsize=19868 CPUtime=312.24
/proc/28255/stat : 28255 (xsolve) R 28253 28255 27488 0 -1 4194304 3089 0 0 0 31222 2 0 0 25 0 1 0 2006981715 20344832 3055 996147200 134512640 135239859 4294956208 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/28255/statm: 4967 3055 398 177 0 3870 0
Current children cumulated CPU time (s) 312.24
Current children cumulated vsize (KiB) 19868

[startup+319.902 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28256
/proc/meminfo: memFree=1519712/2055920 swapFree=4179912/4192956
[pid=28255] ppid=28253 vsize=19876 CPUtime=318.61
/proc/28255/stat : 28255 (xsolve) R 28253 28255 27488 0 -1 4194304 3091 0 0 0 31859 2 0 0 25 0 1 0 2006981715 20353024 3057 996147200 134512640 135239859 4294956208 18446744073709551615 134543041 0 0 4096 0 0 0 0 17 0 0 0
/proc/28255/statm: 4969 3057 398 177 0 3872 0
Current children cumulated CPU time (s) 318.61
Current children cumulated vsize (KiB) 19876

[startup+323.101 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28256
/proc/meminfo: memFree=1519712/2055920 swapFree=4179912/4192956
[pid=28255] ppid=28253 vsize=19880 CPUtime=321.8
/proc/28255/stat : 28255 (xsolve) R 28253 28255 27488 0 -1 4194304 3092 0 0 0 32178 2 0 0 25 0 1 0 2006981715 20357120 3058 996147200 134512640 135239859 4294956208 18446744073709551615 134820185 0 0 4096 0 0 0 0 17 0 0 0
/proc/28255/statm: 4970 3058 398 177 0 3873 0
Current children cumulated CPU time (s) 321.8
Current children cumulated vsize (KiB) 19880

[startup+324.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28256
/proc/meminfo: memFree=1519712/2055920 swapFree=4179912/4192956
[pid=28255] ppid=28253 vsize=19880 CPUtime=323.39
/proc/28255/stat : 28255 (xsolve) R 28253 28255 27488 0 -1 4194304 3092 0 0 0 32337 2 0 0 25 0 1 0 2006981715 20357120 3058 996147200 134512640 135239859 4294956208 18446744073709551615 134543144 0 0 4096 0 0 0 0 17 0 0 0
/proc/28255/statm: 4970 3058 398 177 0 3873 0
Current children cumulated CPU time (s) 323.39
Current children cumulated vsize (KiB) 19880

[startup+325.101 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28256
/proc/meminfo: memFree=1519712/2055920 swapFree=4179912/4192956
[pid=28255] ppid=28253 vsize=19880 CPUtime=323.79
/proc/28255/stat : 28255 (xsolve) R 28253 28255 27488 0 -1 4194304 3092 0 0 0 32377 2 0 0 25 0 1 0 2006981715 20357120 3058 996147200 134512640 135239859 4294956208 18446744073709551615 134543041 0 0 4096 0 0 0 0 17 0 0 0
/proc/28255/statm: 4970 3058 398 177 0 3873 0
Current children cumulated CPU time (s) 323.79
Current children cumulated vsize (KiB) 19880

[startup+325.501 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 28256
/proc/meminfo: memFree=1519712/2055920 swapFree=4179912/4192956
[pid=28255] ppid=28253 vsize=19880 CPUtime=324.19
/proc/28255/stat : 28255 (xsolve) R 28253 28255 27488 0 -1 4194304 3092 0 0 0 32417 2 0 0 25 0 1 0 2006981715 20357120 3058 996147200 134512640 135239859 4294956208 18446744073709551615 135096964 0 0 4096 0 0 0 0 17 0 0 0
/proc/28255/statm: 4970 3058 398 177 0 3873 0
Current children cumulated CPU time (s) 324.19
Current children cumulated vsize (KiB) 19880

Child status: 0
Real time (s): 325.571
CPU time (s): 324.262
CPU user time (s): 324.239
CPU system time (s): 0.022996
CPU usage (%): 99.5979
Max. virtual memory (cumulated for all children) (KiB): 19880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 324.239
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3107
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= 7
involuntary context switches= 4715

runsolver used 0.301954 second user time and 0.890864 second system time

The end

Launcher Data (download as text)

Begin job on node53 at 2008-07-05 19:48:14
IDJOB=1094865
IDBENCH=58840
IDSOLVER=343
FILE ID=node53/1094865-1215280094
PBS_JOBID= 7882263
Free space on /tmp= 65124 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp19/normalized-fapp19-0350-2.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dom/wdeg -res no 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1094865-1215280094/watcher-1094865-1215280094 -o /tmp/evaluation-result-1094865-1215280094/solver-1094865-1215280094 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1094865-1215280094.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1825ea13215fc44c945afffc7e468e56
RANDOM SEED=379897473

node53.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		: 3000.222
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		: 3000.222
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:       1531080 kB
Buffers:         92872 kB
Cached:         319260 kB
SwapCached:       7428 kB
Active:         243232 kB
Inactive:       216144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1531080 kB
SwapTotal:     4192956 kB
SwapFree:      4179912 kB
Dirty:            1728 kB
Writeback:           0 kB
Mapped:          54192 kB
Slab:            50884 kB
Committed_AS:  4007896 kB
PageTables:       1772 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= 65124 MiB
End job on node53 at 2008-07-05 19:53:39