these 2 derivations will be built:
  /nix/store/ylccvivbakpcnd0sccacyx7i8njqsrm6-nixos-test-driver-pg_hashids.drv
  /nix/store/x1ggzsgj92zvihpswzr8bdxg9qhdnbpb-vm-test-run-pg_hashids.drv