these 7 derivations will be built:
  /nix/store/51v8fd2b60m4fcxd4c75s41yjd0cbxm9-manifest.json.drv
  /nix/store/1pwq51rdar1882zk620rpg4fy65fqz2i-nixos-system-machine-test.drv
  /nix/store/cvgvnn14wcpbk4i8mzjzdnih560xw0jv-closure-info.drv
  /nix/store/29wnar37dsksbdl27zkwjwcjcj9w9442-run-nixos-vm.drv
  /nix/store/pixnfmnh9139ip1l8jqyy8i55wsgyfzg-nixos-vm.drv
  /nix/store/vfndda29j3dc10c4yaq1950jl2lvkfgf-nixos-test-driver-sops-age-keys.drv
  /nix/store/x3vxs7kpdb15nxaxzh0rvr0sfy4r1y0i-vm-test-run-sops-age-keys.drv