>Edit3: Checking Redox' source shows that about 1.5% of the code invokes 'unsafe' and they cite this in their documentation, but what I really want to know is h

>Edit3: Checking Redox' source shows that about 1.5% of the code invokes 'unsafe' and they cite this in their documentation, but what I really want to know is how frequently those lines of code are called. I never used Rust but looked at it several times over the past years. Doesn't the 'unsafe' classification allow for future automated tools/theorem provers to challenge those specific lines? Looking for vulnerabilities/bugs in only 1.5% of the code instead of the entire code base sounds like a nice improvement.