diff --git a/rust-toolchain b/rust-toolchain
index ec8c56dc6248..f54012d5e14b 100644
--- a/rust-toolchain
+++ b/rust-toolchain
@@ -1 +1 @@
-nightly-2018-08-14
+nightly-2018-08-30
diff --git a/tests/run-pass/vecdeque.rs b/tests/run-pass-fullmir/vecdeque.rs
similarity index 100%
rename from tests/run-pass/vecdeque.rs
rename to tests/run-pass-fullmir/vecdeque.rs