cargo geiger seems to pick up some unsafe code in pin-project, but not when used in dephell: <img width="591" alt="Screen Shot 2020-11-19 at 12 34 30 PM" src="https://user-images.githubusercontent.com/1316043/99721133-92536580-2a63-11eb-9287-31092c099d91.png"> <img width="784" alt="Screen Shot 2020-11-19 at 12 35 03 PM" src="https://user-images.githubusercontent.com/1316043/99721179-a6976280-2a63-11eb-9cf4-dd5d5c34f5a3.png">
