error: Undefined Behavior: dereferencing pointer failed: 0x2c[noalloc] is a dangling pointer (it has no provenance)
  --> $DIR/wild_pointer_deref.rs:LL:CC
   |
LL |     let x = unsafe { *p };
   |                      ^^ dereferencing pointer failed: 0x2c[noalloc] is a dangling pointer (it has no provenance)
   |
   = 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/wild_pointer_deref.rs:LL:CC

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

error: aborting due to previous error