these 3 derivations will be built:
  /nix/store/aa6rhdjl303p7swragmyads9sj31ix76-copilot-language-server-src-with-lock.drv
  /nix/store/50g9xxl7lqr1909kyvfq100fvkblahzw-copilot-language-server-1.561.0.drv
  /nix/store/vfmwp2i9562hx027zy72c4nq5nhz8kcy-check-copilot-language-server.drv