these 10 derivations will be built:
  /nix/store/jqbac5rcva11l8q9j79qpiif95br02vl-nixos-system-machine-test.drv
  /nix/store/kk8r4mrx6gfiiwk9lv9pxp7ddlj55882-nixos-system-machine-test.drv
  /nix/store/sx7ld5g9ypyyl321jjqnh3876z62mhjx-machine-esp-tree.drv
  /nix/store/7xhvn49vla63g1g31hggqpll2vp85567-machine-esp-image.drv
  /nix/store/9mqyyyqpkbgkhw2jynnlcxqraqg2lnxx-closure-info.drv
  /nix/store/axd0nsdc1wigs1cvfvi1fg4y3l4v18an-run-nixos-vm.drv
  /nix/store/0hgldiixhd5z5mfsk0jz82kf2prasr3z-nixos-vm.drv
  /nix/store/bp5z3hxhgqz5c8rndgk1prv7h82b6pv7-driverConfiguration.json.drv
  /nix/store/5csqm5g60h8kssv9nbzavny0fmza5p1r-nixos-test-driver-systemd-boot-specialisation.drv
  /nix/store/53v144kwqpgi3r85x2vzawzasjm14zmg-vm-test-run-systemd-boot-specialisation.drv