- Table of contents
- Tools for memory profiling
- Tools for time profiling
- Profiling of standard runs
5/3/16 - this information was moved to the Tools & Techniques section under Developing with LArSoft.
This page will be deleted after 6/5/16 unless someone objects.
7/6/16 - I indicated where things moved to--will unlink this page.
I am using some "utility" scripts to automate things I do often. Some of these have a "legacy" version linked at the bottom of this page.
larin a sandbox in background; options to run out of the sandbox, in foreground, and with a profiling tool. Run it with
--help. Note that the sandbox requires some care: file paths in the command line should be specified with an absolute path (configuration file should not need that)
MonitorProcess.sh: constantly monitors a running process, relates it to log file advancement and saves memory maps
AddMemoryMap.py: sorts and prints the memory maps saved by
MonitorProcess.shor directly in
SortModuleTimes.py: extracts statistics from a
larlog file running the
largit.sh: runs the same
gitcommand in all the git packages under
Tools for memory profiling¶
valgrid, memcheck, massif, dhap, igperf
moved to: https://cdcvs.fnal.gov/redmine/projects/larsoft/wiki/Memory_profiling_tools
SimpleMemoryCheck (Art module)¶
Tools for time profiling¶
Profiling of standard runs¶
|Configuration file1||parameters||LArSoft version||run on||profiling tools||time per event||peak memory usage|
_memory variant includes the original configuration file ad adds the SimpleMemoryCheck module.
2 This figure excludes the very first event, which could be slowed down by first-time initialization.
Created by: Gianluca Petrillo