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Fix 50+ year duration in flaky-monitor report#1391

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KCarretto merged 1 commit intoflaky-test-monitor-3414294539595760241from
jules-flaky-monitor-fix-10428402154428350700
Dec 24, 2025
Merged

Fix 50+ year duration in flaky-monitor report#1391
KCarretto merged 1 commit intoflaky-test-monitor-3414294539595760241from
jules-flaky-monitor-fix-10428402154428350700

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Normalized timestamps in Tavern CTRF report generation to prevent incorrect duration calculations in aggregated reports.


PR created automatically by Jules for task 10428402154428350700 started by @KCarretto

The `go-ctrf-json-reporter` produces absolute Unix timestamps for start/stop times. When these reports are merged with other reports (e.g., from `junit-to-ctrf`) that use relative timestamps starting at 0, the duration calculation (stop - start) results in the current Unix epoch duration (~56 years).

This commit updates the `Tests` workflow to normalize the Tavern CTRF report timestamps by shifting the start time to 0 while preserving the duration, ensuring correct reporting in the Flaky Monitor.
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@KCarretto KCarretto marked this pull request as ready for review December 24, 2025 06:15
@KCarretto KCarretto merged commit 7b7bbc3 into flaky-test-monitor-3414294539595760241 Dec 24, 2025
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@KCarretto KCarretto deleted the jules-flaky-monitor-fix-10428402154428350700 branch December 24, 2025 06:15
KCarretto added a commit that referenced this pull request Dec 24, 2025
* Implement flaky test monitoring system

- Update `tests.yml` to generate JUnit XML reports for Go, Rust, and Node.js tests.
- Add `flaky-monitor` job to aggregate and analyze historical test results.
- Create `scripts/analyze_flaky_tests.py` to calculate test flakiness grouped by OS.
- Configure automatic reporting to GitHub Step Summary and PR comments.
- Use `test-results` branch for persistent history storage.

* Implement flaky test monitoring using CTRF

- Update `tests.yml` to generate CTRF reports for Go, Rust, and Node.js tests.
- Use `go-ctrf-json-reporter` for Go tests.
- Use `junit-to-ctrf` for Rust and Node.js tests (converting JUnit XML).
- Add `flaky-monitor` job using `ctrf-io/github-test-reporter` to track and report flaky tests.
- Configure historical data tracking via artifact retention.

* Implement CTRF-based flaky test monitoring

- Update `tests.yml` to generate CTRF reports for Go, Rust, and Node.js tests.
- Use `go-ctrf-json-reporter` for Go tests.
- Use `junit-to-ctrf` for Rust and Node.js tests (converting JUnit XML).
- Add `flaky-monitor` job using `ctrf-io/github-test-reporter` to track and report flaky tests.
- Configure historical data tracking via artifact retention.
- Fix argument passing for `cargo llvm-cov` by using `--` separator.

* Implement CTRF-based flaky test monitoring

- Update `tests.yml` to generate CTRF reports for Go, Rust, and Node.js tests.
- Use `go-ctrf-json-reporter` for Go tests.
- Use `junit-to-ctrf` for Rust and Node.js tests (converting JUnit XML).
- Add `flaky-monitor` job using `ctrf-io/github-test-reporter` to track and report flaky tests.
- Configure historical data tracking via artifact retention.
- Fix argument passing for `cargo llvm-cov` by configuring `nextest.toml` for JUnit output.

* Implement CTRF-based flaky test monitoring

- Update `tests.yml` to generate CTRF reports for Go, Rust, and Node.js tests.
- Use `go-ctrf-json-reporter` for Go tests.
- Use `junit-to-ctrf` for Rust and Node.js tests (converting JUnit XML).
- Add `flaky-monitor` job using `ctrf-io/github-test-reporter` to track and report flaky tests.
- Configure historical data tracking via artifact retention.
- Fix argument passing for `cargo llvm-cov` by configuring `nextest.toml` for JUnit output.
- Fix PATH issues for `go-ctrf-json-reporter` by explicitly adding GOPATH/bin to GITHUB_PATH.
- Ensure `npx` is available in Rust job by adding `setup-node` step.

* Implement CTRF-based flaky test monitoring

- Update `tests.yml` to generate CTRF reports for Go, Rust, and Node.js tests.
- Use `go-ctrf-json-reporter` for Go tests.
- Use `junit-to-ctrf` for Rust and Node.js tests (converting JUnit XML).
- Add `flaky-monitor` job using `ctrf-io/github-test-reporter` to track and report flaky tests.
- Configure historical data tracking via artifact retention.
- Fix argument passing for `cargo llvm-cov` by configuring `nextest.toml` for JUnit output.
- Fix PATH issues for `go-ctrf-json-reporter` by calling binary with full path.
- Ensure `npx` is available in Rust job by adding `setup-node` step.

* Implement CTRF-based flaky test monitoring

- Update `tests.yml` to generate CTRF reports for Go, Rust, and Node.js tests.
- Use `go-ctrf-json-reporter` for Go tests.
- Use `junit-to-ctrf` for Rust and Node.js tests (converting JUnit XML).
- Add `flaky-monitor` job using `ctrf-io/github-test-reporter` to track and report flaky tests.
- Configure historical data tracking via artifact retention.
- Fix argument passing for `cargo llvm-cov` by configuring `nextest.toml` for JUnit output.
- Fix PATH issues for `go-ctrf-json-reporter` by calling binary with full path.
- Ensure `npx` is available in Rust job by adding `setup-node` step.
- Pin `gotestsum` to v1.12.0 to support Go 1.23.4.

* Implement CTRF-based flaky test monitoring

- Update `tests.yml` to generate CTRF reports for Go, Rust, and Node.js tests.
- Use `go-ctrf-json-reporter` for Go tests.
- Use `junit-to-ctrf` for Rust and Node.js tests (converting JUnit XML).
- Add `flaky-monitor` job using `ctrf-io/github-test-reporter` to track and report flaky tests.
- Configure historical data tracking via artifact retention.
- Fix argument passing for `cargo llvm-cov` by configuring `nextest.toml` for JUnit output.
- Fix PATH issues for `go-ctrf-json-reporter` by calling binary with full path.
- Ensure `npx` is available in Rust job by adding `setup-node` step.
- Pin `gotestsum` to v1.12.0 to support Go 1.23.4.
- Use `shell: bash` explicitly for steps using bash syntax to prevent PowerShell errors on Windows runners.

* Implement CTRF-based flaky test monitoring

- Update `tests.yml` to generate CTRF reports for Go, Rust, and Node.js tests.
- Use `go-ctrf-json-reporter` for Go tests.
- Use `junit-to-ctrf` for Rust and Node.js tests (converting JUnit XML).
- Add `flaky-monitor` job using `ctrf-io/github-test-reporter` to track and report flaky tests.
- Configure historical data tracking via artifact retention.
- Fix argument passing for `cargo llvm-cov` by configuring `nextest.toml` for JUnit output.
- Fix PATH issues for `go-ctrf-json-reporter` by calling binary with full path.
- Ensure `npx` is available in Rust job by adding `setup-node` step.
- Pin `gotestsum` to v1.12.0 to support Go 1.23.4.
- Use `shell: bash` explicitly for steps using bash syntax to prevent PowerShell errors on Windows runners.
- Revert unintended version downgrade in `.devcontainer/devcontainer.json`.

* Implement CTRF-based flaky test monitoring

- Update `tests.yml` to generate CTRF reports for Go, Rust, and Node.js tests.
- Use `go-ctrf-json-reporter` for Go tests.
- Use `junit-to-ctrf` for Rust and Node.js tests (converting JUnit XML).
- Add `flaky-monitor` job using `ctrf-io/github-test-reporter` to track and report flaky tests.
- Configure historical data tracking via artifact retention.
- Fix argument passing for `cargo llvm-cov` by configuring `nextest.toml` for JUnit output.
- Fix PATH issues for `go-ctrf-json-reporter` by calling binary with full path.
- Ensure `npx` is available in Rust job by adding `setup-node` step.
- Pin `gotestsum` to v1.12.0 to support Go 1.23.4.
- Use `shell: bash` explicitly for steps using bash syntax to prevent PowerShell errors on Windows runners.
- Revert unintended version downgrade in `.devcontainer/devcontainer.json`.
- Restore missing documentation in `docs/_docs/user-guide/imix.md`.

* Implement CTRF-based flaky test monitoring

- Update `tests.yml` to generate CTRF reports for Go, Rust, and Node.js tests.
- Use `go-ctrf-json-reporter` for Go tests.
- Use `junit-to-ctrf` for Rust and Node.js tests (converting JUnit XML).
- Add `flaky-monitor` job using `ctrf-io/github-test-reporter` to track and report flaky tests with comprehensive reporting options enabled.
- Configure historical data tracking via artifact retention.
- Fix argument passing for `cargo llvm-cov` by configuring `nextest.toml` for JUnit output.
- Fix PATH issues for `go-ctrf-json-reporter` by calling binary with full path.
- Ensure `npx` is available in Rust job by adding `setup-node` step.
- Pin `gotestsum` to v1.12.0 to support Go 1.23.4.
- Use `shell: bash` explicitly for steps using bash syntax to prevent PowerShell errors on Windows runners.
- Revert unintended version downgrade in `.devcontainer/devcontainer.json`.
- Restore missing documentation in `docs/_docs/user-guide/imix.md`.
- Correctly locate `nextest.toml` in `.config/` directory.

* switching to manual

* attempt #2

* overwrite-comment

* Fix CI workflow to correctly locate nested JUnit reports (#1388)

The `implants` test job was failing to generate CTRF reports because the `junit.xml` output from `cargo nextest` was located in a subdirectory (e.g., `target/nextest/default/junit.xml`) rather than the workspace root. This caused the `mv` command to fail, skipping the conversion step and ultimately causing the artifact upload to fail with "No files were found".

This change updates the workflow to dynamically search for `junit.xml` using `find` (piped to `head -n 1` for macOS compatibility), ensuring the report is correctly located and processed regardless of the output directory structure. This also restores the `implants/.config/nextest.toml` configuration to ensure JUnit generation is enabled.

Co-authored-by: google-labs-jules[bot] <161369871+google-labs-jules[bot]@users.noreply.github.com>

* Fix: Normalize timestamps in Tavern CTRF reports (#1391)

* Update flaky-monitor workflow to show fail rate and history (#1395)

---------

Co-authored-by: google-labs-jules[bot] <161369871+google-labs-jules[bot]@users.noreply.github.com>
Co-authored-by: KCarretto <Kcarretto@gmail.com>
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