Install toolchain for code coverage (#21409)

## Description Install toolchain for code coverage ## Test plan 👀
MystenLabs · Mar 5, 2025 · 08f6765 · 08f6765
1 parent aa9442b
commit 08f6765
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/.github/workflows/cargo-llvm-cov.yml b/.github/workflows/cargo-llvm-cov.yml
@@ -59,6 +59,9 @@ jobs:
       - name: Add postgres to PATH
         run: echo "/usr/lib/postgresql/14/bin" >> $GITHUB_PATH
 
+      - name: Install Rust toolchain
+        run: rustup show active-toolchain || rustup toolchain install
+
       - name: Set Swap Space
         uses: pierotofy/set-swap-space@master
         with: