Offload sampling data (#190)

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- update timemory submodule
  - support for load/save of ring_buffers
  - new output keys, e.g. `%nid%`
  - sampling allocator offloading data
- writing sampling data to temporary file
- new advanced config option `OMNITRACE_USE_TEMPORARY_FILES`
- new advanced config option `OMNITRACE_TMPDIR`
- SIGINT signal (i.e. `Ctrl+C`) triggers backtrace + finalization
  - this behavior is common to other profilers

* update output.md docs

* Update omnitrace-avail output keys handling

* update writing metadata

* str format in perfetto_counter_track

* Fix fail regex for mpi-example

* config updates

- OMNITRACE_USE_TEMPORARY_FILES
- OMNITRACE_TMPDIR
- Enable finalization with SIGINT
- code supporting creation of temp files

* sampling offloading to temporary file

* Disable creation of empty temporary files when off

Dieser Commit ist enthalten in:

Jonathan R. Madsen verfasst und

GitHub committed 2022-10-31 22:23:10 -05:00

1 Ursprung 46b6db1a4c

Commit b23b581563

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external/timemory

Vendor

+1 -1

Submodul external/timemory aktualisiert: 95df33c9c4...d5e3987802.