error[E0080]: memory access failed: attempting to access 4 bytes, but got ALLOC0+0x4 which is at or beyond the end of the allocation of size 4 bytes
  --> $DIR/out_of_bounds_read.rs:8:33
   |
LL |     const _READ: u32 = unsafe { ptr::read(PAST_END_PTR) };
   |                                 ^^^^^^^^^^^^^^^^^^^^^^^ evaluation of `main::_READ` failed here

error[E0080]: memory access failed: attempting to access 4 bytes, but got ALLOC0+0x4 which is at or beyond the end of the allocation of size 4 bytes
  --> $DIR/out_of_bounds_read.rs:10:39
   |
LL |     const _CONST_READ: u32 = unsafe { PAST_END_PTR.read() };
   |                                       ^^^^^^^^^^^^^^^^^^^ evaluation of `main::_CONST_READ` failed here

error[E0080]: memory access failed: attempting to access 4 bytes, but got ALLOC0+0x4 which is at or beyond the end of the allocation of size 4 bytes
  --> $DIR/out_of_bounds_read.rs:12:37
   |
LL |     const _MUT_READ: u32 = unsafe { (PAST_END_PTR as *mut u32).read() };
   |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ evaluation of `main::_MUT_READ` failed here

error: aborting due to 3 previous errors

For more information about this error, try `rustc --explain E0080`.