error: abnormal termination: trace/breakpoint trap
  --> tests/fail/breakpoint.rs:LL:CC
   |
LL |     core::intrinsics::breakpoint();
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ abnormal termination occurred here
   |
   = note: BACKTRACE:
   = note: inside `main` at tests/fail/breakpoint.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