these 3 derivations will be built:
  /nix/store/jnr4sq6mhcibjy0wl6zg0px2hjmbb4sg-cli-linux-x64-2.0.30.tgz.drv
  /nix/store/axvv1h88y7pmhx4vaxipl2hnprbikw0b-opencode2-2.0.30.drv
  /nix/store/sfd83mv7r9y7vfv7bijqylf5mwiy1qkd-check-opencode2.drv