this derivation will be built: /nix/store/w6rbbfbln7y5402g1cwcf5zr3qxhy9df-inputDerivation-nix-fast-build-1.7.0.drv building '/nix/store/w6rbbfbln7y5402g1cwcf5zr3qxhy9df-inputDerivation-nix-fast-build-1.7.0.drv' inputDerivation-nix-fast-build-1.7.0> tribuchet: building on jamie post-build step Upload coverage to codecov: ok Skipping codecov: project=Mic92/nix-fast-build attr=checks.x86_64-linux.closure-package-default