CRCR Metrics

Before vs After

Before Current

Single view showing only PR-level success rate and failure trends. No way to see nightly metrics.

Pass Rate Over Time (PR only)

Failures Over Time (PR only)

Total Runs Over Time (PR only)

After Proposed

Tabbed view with "Pull Requests" and "Nightly" tabs — same charts, different data source. Each tab shows its own pass rate, failures, and total runs trends.

Pull Requests

Nightly

Pass Rate — filtered by active tab

Failures — filtered by active tab

Total Runs — filtered by active tab

Full Page — Pull Requests Tab Selected

Success rate and failure trends for all CRCR-registered downstream repos. Back to CRCR Summary

Pull Requests

Nightly

Pass Rate Over Time

Ascend/pytorch

pytorch/crcr-test

Failures Over Time

Ascend/pytorch

pytorch/crcr-test

Total Runs Over Time

Repos in view (2):

Ascend/pytorch pytorch/crcr-test

Full Page — Nightly Tab Selected

Success rate and failure trends for all CRCR-registered downstream repos. Back to CRCR Summary

Pull Requests

Nightly

Pass Rate Over Time

TorchedHat/pytorch-redhat-ci

pytorch/crcr-test

Failures Over Time

TorchedHat/pytorch-redhat-ci

pytorch/crcr-test

Total Runs Over Time

TorchedHat/pytorch-redhat-ci

pytorch/crcr-test

Repos in view (2):

TorchedHat/pytorch-redhat-ci pytorch/crcr-test

Implementation Notes

New ClickHouse query: crcr_nightly_success_rate — same structure as crcr_success_rate but filters event_type = 'nightly' instead of pr_number > 0
Tab state: useState<'pr' | 'nightly'>('pr') — controls which data to fetch and display
Charts reused: PassRateChart, FailuresChart, TotalRunsChart accept data as props — no changes needed to chart components
Data fetching: Both PR and nightly data can be fetched in parallel via useSWR; only the active tab's charts render
Repos list: Each tab shows its own set of repos derived from the active dataset

CRCR Metrics Page — PR/Nightly Tabs Mockup

Before Current

After Proposed

CRCR Metrics