[llvm] [libc++] Temporarily increase the number of extra attempts for the benchmark cron (PR #217839)

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llvmorg-github-actions[bot] wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-libcxx

Author: Louis Dionne (ldionne)

<details>
<summary>Changes</summary>

We've had instability on lnt.llvm.org lately due to bots crawling the server without it being a CDN and it going down. We also enabled https from the user to the Fastly CDN, which led to some jobs failing since they were trying to submit using http instead of https.

All of this resulted in a few commits reaching their number of max attempts without having 3 samples each. To make up for the missing runs in LNT, this patch temporarily increases the extra attempts so the system will submit jobs for the missing data automatically.

We should be able to revert this patch in roughly 1 day once the missing commits have data.

---
Full diff: https://github.com/llvm/llvm-project/pull/217839.diff


1 Files Affected:

- (modified) .github/workflows/libcxx-benchmark-cron.yml (+1-1) 


``````````diff
diff --git a/.github/workflows/libcxx-benchmark-cron.yml b/.github/workflows/libcxx-benchmark-cron.yml
index 97bfaddee8407..8b63426efd9d6 100644
--- a/.github/workflows/libcxx-benchmark-cron.yml
+++ b/.github/workflows/libcxx-benchmark-cron.yml
@@ -167,4 +167,4 @@ jobs:
           fi
 
           libcxx/utils/ci/lnt/dispatch-benchmarks --work-items plan.jsonl --lnt-url "${LNT_URL}"  \
-                                                  --max-in-flight "${MAX_IN_FLIGHT}" "${dry_run[@]}"
+                                                  --max-in-flight "${MAX_IN_FLIGHT}" "${dry_run[@]}" --extra-attempts 6

``````````

</details>


https://github.com/llvm/llvm-project/pull/217839