NAME¶
vk_logmerge - a Valgrind XML log file merger
SYNOPSIS¶
vk_logmerge [flags and input files in any order]
DESCRIPTION¶
vk_logmerge is a
valkyrie(1) helper. Given multiple log files (in
xml format) generated by multiple runs on a parallel machine, or multiple log
files generated by sequential runs on a single-processor machine, for the same
binary,
vk_logmerge merges the log files together, summing the counts
of duplicates, and outputs the result to a single file. As input,
vk_logmerge expects the log-files to-be-merged and/or a file containing
the list of log-files to-be-merged, with each entry on a separate line.
Log files can be merged from within
valkyrie(1) , or use can invoke
vk_logmerge directly.
OPTIONS¶
- -h
- Show help message
- -v
- Be verbose (more -v's give more)
- -t
- Output plain text (non-xml)
- -f <log_list>
- Obtain input files from <log_list> file (one per
line)
- -o <writefile>
- File to write output to
At least 1 input file must be given.
If no '-o outfile' is given, writes to standard output.
EXAMPLES¶
vk_logmerge log1.xml -f loglist.fls -o merged.xml
SEE ALSO¶
valkyrie(1),
valgrind(1).
AUTHOR¶
vk_logmerge was written by Donna Robinson, Cerion Armour-Brown and
others.
This manual page was written by Hai Zaar <haizaar@haizaar.com>, for the
Debian project (but may be used by others).