these 2 derivations will be built:
  /nix/store/qw3s1n0gnn74zq5d5qxlpl06clypzmcq-agents-md.tests.nix.drv
  /nix/store/p4lr9xwbkb8qffdcnw2f0m78zd9629bg-evalCheck-agents-md.drv