Auto merge of #129431 - ChrisDenton:trace, r=<try>

Do not merge

This has been failing a lot lately. Let's see if we can get more info.

r? ghost

try-job: x86_64-msvc-ext

Author: bors

src/ci/github-actions/jobs.yml

@@ -367,7 +367,10 @@ auto:
 
   - image: x86_64-msvc-ext
     env:
-      SCRIPT: python x.py --stage 2 test src/tools/cargotest src/tools/cargo && src/ci/docker/host-x86_64/x86_64-gnu-tools/checktools.sh x.py /tmp/toolstate/toolstates.json windows
+      SCRIPT: >
+        MIRIFLAGS=-Zmiri-provenance-gc=1 python x.py test --stage 2 src/tools/miri &&
+        ps -W | grep miri &&
+        python x.py test --stage 2 src/tools/miri --target aarch64-apple-darwin --test-args pass
       HOST_TARGET: x86_64-pc-windows-msvc
       RUST_CONFIGURE_ARGS: --build=x86_64-pc-windows-msvc --enable-lld --save-toolstates=/tmp/toolstate/toolstates.json
       DEPLOY_TOOLSTATES_JSON: toolstates-windows.json