these 3 derivations will be built:
  /nix/store/0sk3i7isra0cjvvi8i6kmslxahxpxd6z-agent-browser-dashboard-0.41.2.drv
  /nix/store/z94c81hak563hbbp9ivvc9v050r5ikv8-agent-browser-0.41.2.drv
  /nix/store/sbjccd7w0dmwav0nwgq5lyavfrcgn2pv-check-agent-browser.drv