thread 'main' panicked at 'explicit panic', $DIR/issue-47429-short-backtraces.rs:21:5
stack backtrace:
   0: std::panicking::begin_panic::<&str>
   1: issue_47429_short_backtraces::main
note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
