As we saw in the preceding code, panic messages and backtraces can be very cryptic, but it does not have to be like that. If you are an author of a command-line tool, human_panic is a crate from the community that replaces verbose, cryptic panic messages with human-readable messages. It also writes the backtrace to a file to allow it to be reported to the tool author by users. More information about human_panic can be found on the project repository page: https://github.com/rust-clique/human-panic.