this derivation will be built:
  /nix/store/zq40s9x3sisq26rl54mrinw21axvh4n1-tribuchet-darwin-module.drv
building '/nix/store/zq40s9x3sisq26rl54mrinw21axvh4n1-tribuchet-darwin-module.drv'
tribuchet-darwin-module> tribuchet: building on jamie

post-build step Upload coverage to codecov: ok
Skipping codecov: project=Mic92/tribuchet attr=x86_64-linux.darwin-module