Ignore out-of-stack test

cc rust-lang#1301

Author: bjorn3

scripts/test_rustc_tests.sh

@@ -105,6 +105,8 @@ rm src/test/ui/type-alias-impl-trait/assoc-projection-ice.rs # produces ICE
 
 rm src/test/ui/simd/intrinsic/generic-reduction-pass.rs # simd_reduce_add_unordered doesn't accept an accumulator for integer vectors
 
+rm src/test/ui/runtime/out-of-stack.rs # SIGSEGV instead of SIGABRT for some reason (#1301)
+
 # bugs in the test suite
 # ======================
 rm src/test/ui/backtrace.rs # TODO warning