[catapult] use python3 instead of python to remove stale files in windows trybot

Started to see failure on Catapult Windows Tryserver complaining on 'Remove Stale files' step: cmd0 'python' not found. E.g.:
https://ci.chromium.org/ui/p/catapult/builders/try/Catapult%20Windows%20Tryserver/7317/overview

It is possible that python (python 2 executable) is no longer available. Try using python3 instead.

The remove_stale_files.py does not depends on third parties so I don't think vpython3 is needed.

Change-Id: If2823bf587fb9c965494f3610b6f981eadab06d3
Reviewed-on: https://chromium-review.googlesource.com/c/catapult/+/4234412
Reviewed-by: John Chen <johnchen@chromium.org>
Auto-Submit: Wenbin Zhang <wenbinzhang@google.com>
Commit-Queue: John Chen <johnchen@chromium.org>
1 file changed
tree: eda3f761217686143a14aed35071e30920a1f80b
  1. bin/
  2. catapult_build/
  3. common/
  4. dashboard/
  5. dependency_manager/
  6. devil/
  7. docs/
  8. experimental/
  9. hooks/
  10. infra/
  11. netlog_viewer/
  12. systrace/
  13. telemetry/
  14. third_party/
  15. trace_processor/
  16. tracing/
  17. web_page_replay_go/
  18. .eslintignore
  19. .eslintrc
  20. .gcloudignore
  21. .gitignore
  22. .vpython
  23. .vpython3
  24. AUTHORS
  25. BUILD.gn
  26. codereview.settings
  27. CONTRIBUTING.md
  28. DIR_METADATA
  29. generate_telemetry_build.py
  30. LICENSE
  31. navbar.md
  32. OWNERS
  33. PRESUBMIT.py
  34. pylintrc
  35. README.md
  36. WATCHLISTS
README.md

Catapult

Catapult is the home for several performance tools that span from gathering, displaying and analyzing performance data. This includes:

These tools were created by Chromium developers for performance analysis, testing, and monitoring of Chrome, but they can also be used for analyzing and monitoring websites, and eventually Android apps.

Contributing

Please see our contributor's guide