1 error: Undefined Behavior: dereferencing pointer failed: $HEX[noalloc] is a dangling pointer (it has no provenance)
2 --> $DIR/provenance_transmute.rs:LL:CC
4 LL | let _val = *left_ptr;
5 | ^^^^^^^^^ dereferencing pointer failed: $HEX[noalloc] is a dangling pointer (it has no provenance)
7 = help: this indicates a bug in the program: it performed an invalid operation, and caused Undefined Behavior
8 = help: see https://doc.rust-lang.org/nightly/reference/behavior-considered-undefined.html for further information
10 = note: inside `deref` at $DIR/provenance_transmute.rs:LL:CC
11 note: inside `main` at $DIR/provenance_transmute.rs:LL:CC
12 --> $DIR/provenance_transmute.rs:LL:CC
14 LL | deref(ptr1, ptr2.with_addr(ptr1.addr()));
15 | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
17 note: some details are omitted, run with `MIRIFLAGS=-Zmiri-backtrace=full` for a verbose backtrace
19 error: aborting due to previous error