these 11 derivations will be built:
  /nix/store/wsy1whqn5xpfx8alsj09hl7ahd0i5rmx-unit-niks3.service.drv
  /nix/store/q4ylfdka4mkwz21zmfxa49sm3h7cn5d0-system-units.drv
  /nix/store/58pqf9mc4a8sqcf4x35mkcl1wkdh5irf-etc.drv
  /nix/store/9whzf2w8344jx2p1ppzqjrgy31rdyjia-activate.drv
  /nix/store/gc9dxhv424qncjfpgvhafl609yzw7ln9-nixos-system-server-test.drv
  /nix/store/pw27qfgjz240zc9zmpffikqghska9gbi-closure-info.drv
  /nix/store/8wgp95kpv9b4qn2gsgkavs9rmqqrws4q-run-nixos-vm.drv
  /nix/store/ym567pyhaykd6ar4f35vk9zqd2wh5n40-nixos-vm.drv
  /nix/store/52rc3jcqrgs85ry9x262agxhpwf72w71-driverConfiguration.json.drv
  /nix/store/3a4nzgzhfg2arp8fn4yh5mg26x7y231w-nixos-test-driver-nixos-test-read-proxy.drv
  /nix/store/8qp4dh6gfwsgf42v6pzn1xm0gnqr5yji-vm-test-run-nixos-test-read-proxy.drv