Merge pull request rust-lang#20839 from lnicola/rustc-pull

minor: sync from downstream

Author: lnicola

.github/ISSUE_TEMPLATE/library_tracking_issue.md

@@ -51,6 +51,7 @@ If the feature is changed later, please add those PRs here as well.
 
 (Remember to update the `S-tracking-*` label when checking boxes.)
 
+- [ ] ACP: rust-lang/libs-team#...
 - [ ] Implementation: #...
 - [ ] Final comment period (FCP)[^1]
 - [ ] Stabilization PR

.github/workflows/ci.yml

@@ -246,6 +246,8 @@ jobs:
         run: src/ci/scripts/create-doc-artifacts.sh
 
       - name: print disk usage
+        # We also want to know the disk usage when the job fails.
+        if: always()
         run: |
           echo "disk usage:"
           df -h