Is there something strange happening with the RUST_BACKTRACE env var?
If I run
RUST_BACKTRACE=full rust-analyzer analysis-stats . and it crashes, the backtrace still says
note: Some details are omitted, run with RUST_BACKTRACE=full
for a verbose backtrace. for some reason.
The binaries from GitHub are stripped, so backtraces won't work very well
If you build your own, you might also want to bump the debug info level in
Cargo.toml to get better ones.