this derivation will be built: /nix/store/l3fwx26kviipdj742isl6qsdiqyb2ia5-inputDerivation-nix-fast-build-2.0.0.drv post-build step Upload coverage to codecov: ok Skipping codecov: project=Mic92/nix-fast-build attr=checks.x86_64-linux.closure-package-nix-fast-build