this derivation will be built: /nix/store/msv815rqyhy83zvbkxp6q6nwysan4sn2-inputDerivation-nix-fast-build-2.0.3.drv building '/nix/store/msv815rqyhy83zvbkxp6q6nwysan4sn2-inputDerivation-nix-fast-build-2.0.3.drv' inputDerivation-nix-fast-build-2.0.3> 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-nix-fast-build