[Pre-RFC] `cargo package` should include fewer files by default

I absolutely get your point and I understand why running tests would alleviate that problem. What I meant by "out-of-scope" is that this would likely require a separate change (RFC even?) that would block the changes described here from being implemented. Btw I just had a look at the crater run for the latest 1.95.1 beta (the full report). To my knowledge, these reports are currently the best way to gain insight into crater runs and how they are utilized in the Rust ecosystem, is that correct? I was wondering if maybe someone has already looked into e.g. the "build fail" category to maybe understand which targets are failing and why (of course, of interest to us, failures to build test targets). Also I am yet to find some documentation for the different categories in the report. Have I not looked in the right place yet or is that something that needs doing in the future?