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test(conftest): dump VM metrics on test failure #5205

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Merged
merged 2 commits into from
May 14, 2025

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kalyazin
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@kalyazin kalyazin commented May 12, 2025

Changes

Dump VM metrics on test failure.

Reason

This is to have latest VM metrics available when analysing failures.

License Acceptance

By submitting this pull request, I confirm that my contribution is made under
the terms of the Apache 2.0 license. For more information on following Developer
Certificate of Origin and signing off your commits, please check
CONTRIBUTING.md.

PR Checklist

  • I have read and understand CONTRIBUTING.md.
  • I have run tools/devtool checkstyle to verify that the PR passes the
    automated style checks.
  • I have described what is done in these changes, why they are needed, and
    how they are solving the problem in a clear and encompassing way.
  • [ ] I have updated any relevant documentation (both in code and in the docs)
    in the PR.
  • [ ] I have mentioned all user-facing changes in CHANGELOG.md.
  • [ ] If a specific issue led to this PR, this PR closes the issue.
  • [ ] When making API changes, I have followed the
    Runbook for Firecracker API changes.
  • [ ] I have tested all new and changed functionalities in unit tests and/or
    integration tests.
  • [ ] I have linked an issue to every new TODO.

  • This functionality cannot be added in rust-vmm.

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codecov bot commented May 12, 2025

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 82.93%. Comparing base (3c3233c) to head (f07ef5c).
Report is 1 commits behind head on main.

Additional details and impacted files
@@            Coverage Diff             @@
##             main    #5205      +/-   ##
==========================================
+ Coverage   82.88%   82.93%   +0.05%     
==========================================
  Files         250      250              
  Lines       26936    26936              
==========================================
+ Hits        22325    22339      +14     
+ Misses       4611     4597      -14     
Flag Coverage Δ
5.10-c5n.metal 83.37% <ø> (+<0.01%) ⬆️
5.10-m5n.metal 83.36% <ø> (ø)
5.10-m6a.metal 82.58% <ø> (-0.01%) ⬇️
5.10-m6g.metal 79.19% <ø> (ø)
5.10-m6i.metal 83.36% <ø> (ø)
5.10-m7a.metal-48xl 82.57% <ø> (?)
5.10-m7g.metal 79.19% <ø> (ø)
5.10-m7i.metal-24xl 83.32% <ø> (?)
5.10-m7i.metal-48xl 83.32% <ø> (?)
5.10-m8g.metal-24xl 79.19% <ø> (?)
5.10-m8g.metal-48xl 79.19% <ø> (?)
6.1-c5n.metal 83.42% <ø> (ø)
6.1-m5n.metal 83.41% <ø> (+<0.01%) ⬆️
6.1-m6a.metal 82.63% <ø> (ø)
6.1-m6g.metal 79.19% <ø> (ø)
6.1-m6i.metal 83.40% <ø> (ø)
6.1-m7a.metal-48xl 82.62% <ø> (?)
6.1-m7g.metal 79.19% <ø> (ø)
6.1-m7i.metal-24xl 83.42% <ø> (?)
6.1-m7i.metal-48xl 83.42% <ø> (?)
6.1-m8g.metal-24xl 79.19% <ø> (?)
6.1-m8g.metal-48xl 79.19% <ø> (?)

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@kalyazin kalyazin marked this pull request as ready for review May 12, 2025 16:54
@kalyazin kalyazin self-assigned this May 12, 2025
@kalyazin kalyazin added the Status: Awaiting review Indicates that a pull request is ready to be reviewed label May 12, 2025
roypat
roypat previously approved these changes May 13, 2025
@kalyazin kalyazin changed the title test(test_network_latency): dump metrics on ping failure test(conftest): dump VM metrics on test failure May 13, 2025
@kalyazin kalyazin force-pushed the ping branch 2 times, most recently from ba2c1d8 to a724eb1 Compare May 13, 2025 15:13
roypat
roypat previously approved these changes May 13, 2025
This is to have latest VM metrics available when analysing failures.

Signed-off-by: Nikita Kalyazin <kalyazin@amazon.com>
@roypat roypat merged commit fe96ef3 into firecracker-microvm:main May 14, 2025
6 of 7 checks passed
@kalyazin kalyazin deleted the ping branch May 14, 2025 09:58
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3 participants