Enable binary logging in quarantined-tests pipeline#66448
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wtgodbe merged 1 commit intodotnet:mainfrom Apr 24, 2026
Merged
Enable binary logging in quarantined-tests pipeline#66448wtgodbe merged 1 commit intodotnet:mainfrom
wtgodbe merged 1 commit intodotnet:mainfrom
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Pull request overview
Updates the quarantined-tests Azure Pipelines definition to emit MSBuild binary logs so infra-level “silent” build failures can be diagnosed from uploaded artifacts.
Changes:
- Removes
-noblfrom the quarantined-tests pipeline build steps. - Attempts to add uniquely named binlogs for the SharedFx build and Helix target build under
artifacts/log/.
The quarantined-tests pipeline (def 84) was using -nobl, suppressing binary logs. This made it impossible to diagnose 'Build FAILED, 0 Warnings, 0 Errors' silent failures that affect 12/30 scheduled builds. Replace -nobl with -bl:<unique-name> for each build step so the binlogs are captured in artifacts/log/ and uploaded on failure. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
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The quarantined-tests pipeline (definition 84) has been failing 12/30 scheduled builds at the infrastructure level with
Build FAILED, 0 Warnings, 0 Errors— a silent MSBuild failure that produces no diagnostic output. The-noblflag was suppressing binary logs, making root cause analysis impossible.Replace
-noblwith-bl:artifacts/log/Build.SharedFx.binlogand-bl:artifacts/log/Build.HelixTarget.binlogso both build steps produce uniquely-named binlogs that get uploaded via the existingartifacts/log/artifact.This blocks the quarantine unquarantine workflow — with only 18/30 builds producing test results, the max test appearance rate is 60%, below the 66% threshold needed to qualify tests for unquarantine.