Reading through the 'crash' source code I found that it uses different styles across codebase. I went ahead and fixed the most common formatting problems. The changes can be found here

Here is the list of cleanups. Most of them are self descriptive:

Feel free to pick any of them. Actually most of the changes (except the codespell one) are fully automatic and can be rerun on your local machine. And "Replace leading spaces with tabs" is not strictly needed as "indent" change will do the same, I just kept them separate if you want to pick only one of the changes.