Ooh, cooll to hear you got some uptake on the call for formal methods help! Or did you end up figuring it out on your own? Either way, looking forward to the followup!
You should be careful that the Rust cultists don't sacrifice you in a ritual in the dark of night in some cave, while chanting "CRustlhu" over and over.
J/K, but seriously, some members of the Rust community might not be happy about your writings.