rust/tests/fail/dangling_pointers/maybe_null_pointer_deref_zst.stderr

error: Undefined Behavior: dereferencing pointer failed: ALLOC has size 1, so pointer at offset -2048 is out-of-bounds
  --> $DIR/maybe_null_pointer_deref_zst.rs:LL:CC
   |
LL |     let _x: () = unsafe { *ptr };
   |                           ^^^^ dereferencing pointer failed: ALLOC has size 1, so pointer at offset -2048 is out-of-bounds
   |
   = help: this indicates a bug in the program: it performed an invalid operation, and caused Undefined Behavior
   = help: see https://doc.rust-lang.org/nightly/reference/behavior-considered-undefined.html for further information
   = note: BACKTRACE:
   = note: inside `main` at $DIR/maybe_null_pointer_deref_zst.rs:LL:CC

note: some details are omitted, run with `MIRIFLAGS=-Zmiri-backtrace=full` for a verbose backtrace

error: aborting due to previous error