these 11 derivations will be built:
  /nix/store/qkvq9hqbv6dfshpazzw7w6c53hb519c9-unit-niks3.service.drv
  /nix/store/yvvprgqw8n5vi6xfgky79s9p2b97hhdn-system-units.drv
  /nix/store/agdfnk3z93iybpch17sh8hx5fv474zk0-etc.drv
  /nix/store/r6inv2cixh4y5k67kdfcki7hpng1ahy9-activate.drv
  /nix/store/wp7w2hs4xp5aps9vlyxdjg470dq1swsg-nixos-system-server-test.drv
  /nix/store/ybk66kihn92qdc8d8k6igmv2znjijhmd-closure-info.drv
  /nix/store/393q97dgrjwxbhdsj9alxxxq5qmvgmjd-run-nixos-vm.drv
  /nix/store/ghwkgg0hcrsm3vxi11h9g0g28nlccv9d-nixos-vm.drv
  /nix/store/5bx83hc5fcdfifixlyimf8bslsz3zbvx-driverConfiguration.json.drv
  /nix/store/q8cglqj4r7k8xhn0bxli2b13srm0nk87-nixos-test-driver-nixos-test-read-proxy.drv
  /nix/store/nxcl9cgmixzfvsyc35akal2wgl9cmvg1-vm-test-run-nixos-test-read-proxy.drv