[rust] stack-probes-lto.rs passes on Mac again

So we can remove it from the set of excluded tests.

Bug: 1486137
Change-Id: Id365ee79e914779c3a47e352c91d3de43ea90288
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5033600
Reviewed-by: Zequan Wu <zequanwu@google.com>
Auto-Submit: Hans Wennborg <hans@chromium.org>
Commit-Queue: Hans Wennborg <hans@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1226196}
NOKEYCHECK=True
GitOrigin-RevId: f6689b93e1be84661ba4f4ad182d02af9e58f5e3
diff --git a/build_rust.py b/build_rust.py
index f10dc3f..dc9114d 100755
--- a/build_rust.py
+++ b/build_rust.py
@@ -92,8 +92,6 @@
     # https://crbug.com/1479875 This fails on Mac. It relates to the large code
     # model which we don't use, so suppress it for now.
     os.path.join('tests', 'ui', 'thread-local', 'thread-local-issue-37508.rs'),
-    # https://crbug.com/1486137 Fails on Mac. Probably not critical.
-    os.path.join('tests', 'ui', 'abi', 'stack-probes-lto.rs'),
 ]
 
 CLANG_SCRIPTS_DIR = os.path.join(CHROMIUM_DIR, 'tools', 'clang', 'scripts')
diff --git a/update_rust.py b/update_rust.py
index b7e32f0..87b6a53 100755
--- a/update_rust.py
+++ b/update_rust.py
@@ -35,7 +35,7 @@
 # this back to its previous value _AND_ set `OVERRIDE_CLANG_REVISION` below
 # to the `CLANG_REVISION` that was in place before the roll.
 RUST_REVISION = '2e4e2a8f288f642cafcc41fff211955ceddc453d'
-RUST_SUB_REVISION = 1
+RUST_SUB_REVISION = 2
 
 # If not None, this overrides the `CLANG_REVISION` in
 # //tools/clang/scripts/update.py in order to download a Rust toolchain that