these 10 derivations will be built:
  /nix/store/x6myajc6j702w38zx99i6kf3aq4v7gvk-nixos-system-machine-test.drv
  /nix/store/d4waf6jp0azwyl244qfab9c2ig72vy88-nixos-system-machine-test.drv
  /nix/store/36v8bkxrmqp2vb2m368i0l8g9m33rc78-machine-esp-tree.drv
  /nix/store/7fkvj2ng8ma67wd2hm5f63i16masrzkd-machine-esp-image.drv
  /nix/store/fsyr4f4jnjw60fvgim1n7b71ch53mqk2-closure-info.drv
  /nix/store/ndlvk3ikayi2sqdh3kys0lz0y7xf3qii-run-nixos-vm.drv
  /nix/store/xknv6dcpv63h5sz7s7xbvmq0sp2dlfk1-nixos-vm.drv
  /nix/store/zsvnpzxljfp0y5aqj5ca4anq7067rdwp-driverConfiguration.json.drv
  /nix/store/akayqq1z27rqjcabkpf9hwx5h3g0yrz0-nixos-test-driver-systemd-boot-specialisation.drv
  /nix/store/2l8vxszxwy74xs10ndm152azirzv4rnm-vm-test-run-systemd-boot-specialisation.drv