these 7 derivations will be built:
  /nix/store/8d25b46qmgibz8ksainwx2ccjap0dkfa-manifest.json.drv
  /nix/store/a636mrj1l5yfbf30d9hizgndw4siwhgm-nixos-system-server-test.drv
  /nix/store/b2aabh5p6h9qfwkig1srx8nxw3z46p7d-closure-info.drv
  /nix/store/mwsw2caqnb800vp73gqk5vi8zmyyr8q6-run-nixos-vm.drv
  /nix/store/fl870nzfm8zw0i0wyikvc5q2wwm03pi3-nixos-vm.drv
  /nix/store/hnhh6fj9cicsb3f8wx7rwy750rapjsff-nixos-test-driver-sops-pgp-keys.drv
  /nix/store/j3xv6pbnfpclzfbhyy75235yc2byyryv-vm-test-run-sops-pgp-keys.drv