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Pytorch backend: analysis - #541

Merged

TApplencourt merged 30 commits into

argonne-lcf:develfrom

DonAurelio:pytorch-backend-analysis

Sep 29, 2026

Merged

Pytorch backend: analysis#541
TApplencourt merged 30 commits into
argonne-lcf:develfrom
DonAurelio:pytorch-backend-analysis

Commits on Sep 14, 2026
- Add PyTorch backend interval filter
  
  Aurelio Vivas
  and
  claude
  committed
  8451c47
Commits on Sep 15, 2026
- Register pytorch backend with tally and default --backends lists
  
  DonAurelio
  and
  claude
  committed
  a625d1f
- pytorch: fix entry/exit duration corruption on nested/reentrant ops
  
  DonAurelio
  and
  claude
  committed
  a4d774c
Commits on Sep 16, 2026
- validate pytorch version
  DonAurelio
  committed
  f56ba94
- LTTNG_UST_PYTORCH_LIBRARY_PATH
  DonAurelio
  committed
  020785b
- Formatting
  DonAurelio
  committed
  5c02d90
Commits on Sep 22, 2026
Commits on Sep 24, 2026
- remove unnecesary import
  DonAurelio
  committed
  be64fae
- Update get_pytorch_library_path
  DonAurelio
  committed
  275b21e
- Do not raise on failure but report as warning
  DonAurelio
  committed
  ea9f813
Commits on Sep 28, 2026
- integration test
  DonAurelio
  committed
  6adfc70
- formating
  
  DonAurelio
  authored and
  Aurelio Vivas
  committed
  c32177a
Commits on Sep 29, 2026
- debug
  DonAurelio
  committed
  02a08e1
- ci: add pytorch tracer load diagnostics on failure
  
  DonAurelio
  and
  claude
  committed
  c13d4e8
- ci: document how to trigger the tmate SSH debug step
  
  DonAurelio
  and
  claude
  committed
  4a1a3f3
- ci: time-box integration test so hangs trigger diagnostics
  
  DonAurelio
  and
  claude
  committed
  d662160
- ci: shorten debug timeouts (integration test 2m, probes 15s)
  
  DonAurelio
  and
  claude
  committed
  6130340
- ci: make pytorch tracer diagnostics hang-proof
  
  DonAurelio
  and
  claude
  committed
  f5cef5c
- ci: disable errexit in diagnostics step so probes actually print
  
  DonAurelio
  and
  claude
  committed
  579bb97
- Refactor presubmit workflow for debugging
  DonAurelio
  authored
  544170a
- Remove tmate session setup from presubmit workflow
  DonAurelio
  authored
  398dc70
- Remove iprof debug step from presubmit workflow
  DonAurelio
  authored
  195bf3f
- Update LDFLAGS for libTracerPytorch
  DonAurelio
  authored
  17d9360
- Fix LDFLAGS syntax in Makefile.am
  DonAurelio
  authored
  5c5271a
- remove debugging
  DonAurelio
  committed
  e19f8c2
- Merge branch 'devel' into pytorch-backend-analysis
  DonAurelio
  authored
  6d52b62
- Add PyTorch installation to presubmit workflow
  DonAurelio
  authored
  1afdaef
- Update PyTorch installation in presubmit workflow
  DonAurelio
  authored
  22e97c8

Commits

Commits on Sep 14, 2026

Commits on Sep 15, 2026

Commits on Sep 16, 2026

Commits on Sep 22, 2026

Commits on Sep 24, 2026

Commits on Sep 28, 2026

Commits on Sep 29, 2026