[llvm] [Github] Add Timeouts to Premerge Jobs (PR #164038)

[via llvm-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-github-workflow

Author: Aiden Grossman (boomanaiden154)

<details>
<summary>Changes</summary>

The premerge jobs currently use the default timeouts. If something ends up hanging, they run for the full six hours. Given our jobs never actually take six hours other than when something hangs, we should set the timeouts lower to not use up machine capacity when something does go wrong. These limits were currently chosen conservatively, being a decent amount above the maximum run times I have seen over the past couple months, excluding six hour timeouts.

---
Full diff: https://github.com/llvm/llvm-project/pull/164038.diff


1 Files Affected:

- (modified) .github/workflows/premerge.yaml (+2) 


``````````diff
diff --git a/.github/workflows/premerge.yaml b/.github/workflows/premerge.yaml
index 03c0c01d382ff..951fc16bed215 100644
--- a/.github/workflows/premerge.yaml
+++ b/.github/workflows/premerge.yaml
@@ -62,6 +62,7 @@ jobs:
         with:
           fetch-depth: 2
       - name: Build and Test
+        timeout-minutes: 120
         continue-on-error: ${{ runner.arch == 'ARM64' }}
         run: |
           git config --global --add safe.directory '*'
@@ -149,6 +150,7 @@ jobs:
           echo "windows-runtimes=${runtimes_to_build}" >> $GITHUB_OUTPUT
           echo "windows-runtimes-check-targets=${runtimes_check_targets}" >> $GITHUB_OUTPUT
       - name: Build and Test
+        timeout-minutes: 180
         if: ${{ steps.vars.outputs.windows-projects != '' }}
         shell: cmd
         run: |

``````````

</details>


https://github.com/llvm/llvm-project/pull/164038