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error: Undefined Behavior: pointer not dereferenceable: pointer must be dereferenceable for 4 bytes, but got 0x10[noalloc] which is a dangling pointer (it has no provenance)
--> tests/fail/dangling_pointers/deref-invalid-ptr.rs:LL:CC
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LL | let _y = unsafe { &*x as *const u32 };
| ^^^ Undefined Behavior occurred here
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= 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 tests/fail/dangling_pointers/deref-invalid-ptr.rs:LL:CC
note: some details are omitted, run with `MIRIFLAGS=-Zmiri-backtrace=full` for a verbose backtrace
error: aborting due to 1 previous error
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