try

Author: Noratrieb

.github/workflows/ci.yml

@@ -598,9 +598,11 @@ jobs:
     strategy:
       matrix:
         include:
-          - name: dist-x86_64-linux
-            os: ubuntu-20.04-xl
-            env: {}
+          - name: aarch64-gnu
+            os:
+              - self-hosted
+              - ARM64
+              - linux
     timeout-minutes: 600
     runs-on: "${{ matrix.os }}"
     steps:

src/ci/github-actions/ci.yml

@@ -759,9 +759,8 @@ jobs:
     strategy:
       matrix:
         include:
-          - &dist-x86_64-linux
-            name: dist-x86_64-linux
-            <<: *job-linux-xl
+          - name: aarch64-gnu
+            <<: *job-aarch64-linux
 
   master:
     name: master

src/tools/tidy/src/no_merge.rs

@@ -48,7 +48,7 @@ fn find_merge_commits(remote: &str) -> Result<String, String> {
         "--format=%s",
         &format!("{remote}/master..HEAD"),
         // Ignore subtree syncs. Add your new subtrees here.
-        ":!src/tools/miri",
+        //   ":!src/tools/miri", // Ignore miri to see whether its the only thing missing or whatevers going on
         ":!src/tools/rust-analyzer",
         ":!compiler/rustc_smir",
         ":!library/portable-simd",