| error: Undefined Behavior: memory access failed: attempting to access 2 bytes, but got ALLOC+0x5 which is at or beyond the end of the allocation of size 4 bytes |
| --> tests/fail/dangling_pointers/out_of_bounds_write.rs:LL:CC |
| | |
| LL | unsafe { *v.as_mut_ptr().wrapping_byte_add(5) = 0 }; |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Undefined Behavior occurred here |
| | |
| = 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 |
| help: ALLOC was allocated here: |
| --> tests/fail/dangling_pointers/out_of_bounds_write.rs:LL:CC |
| | |
| LL | let mut v: Vec<u16> = vec![1, 2]; |
| | ^^^^^^^^^^ |
| = note: this error originates in the macro `vec` (in Nightly builds, run with -Z macro-backtrace for more info) |
| |
| note: some details are omitted, run with `MIRIFLAGS=-Zmiri-backtrace=full` for a verbose backtrace |
| |
| error: aborting due to 1 previous error |
| |
