this derivation will be built:
  /nix/store/yi0fhja0gp5gr3zni9f9728l86q4hng1-nix-shell.drv
this path will be fetched (1.1 MiB download, 5.7 MiB unpacked):
  /nix/store/lpfbnaljjlswv4gjdbdnmy60nps6rb7m-composer-2.10.3
building '/nix/store/yi0fhja0gp5gr3zni9f9728l86q4hng1-nix-shell.drv'
nix-shell> tribuchet: building on jamie
nix-shell> Running phase: buildPhase

post-build step Upload coverage to codecov: ok
Skipping codecov: project=NixOS/nixos-wiki-infra attr=checks.x86_64-linux.devShell-fastly-purge