these 8 derivations will be built:
  /nix/store/lwa8zvb8nlg8yib7wz0dy4slfbah4hg3-activate.drv
  /nix/store/81ylr4vvffp204kmzaxa2nz0gps0pn0w-nixos-system-machine-test.drv
  /nix/store/k221d9gcjrs3rq171r1i79i79zi612zc-closure-info.drv
  /nix/store/1n5r072ag3yf474bl36rziz1fd00lif7-run-nixos-vm.drv
  /nix/store/y4r10qp87mi5pi7ln4i0hshapcwgrgky-nixos-vm.drv
  /nix/store/g8b6qs9l0c93cn9mmhr7ssjbcnz582sj-driverConfiguration.json.drv
  /nix/store/d0bidbqzikwxzwvlyvr4qiyha9j6w54k-nixos-test-driver-systemd-analyze.drv
  /nix/store/823l4plnfcz7asrj33ab4iw8rmii93ch-vm-test-run-systemd-analyze.drv