these 9 derivations will be built:
  /nix/store/c4dyfgm4i2rcvwb8q4j83cizdzsfmkc6-nixos-system-machine-test.drv
  /nix/store/3k825ja0a1zb2l00zfr96m1bzwx37frd-closure-info.drv
  /nix/store/nnq6iphha8xm9xl3v3b8jb5yp496k5yb-machine-esp-tree.drv
  /nix/store/6nn1rmsgqs75fccp7d5gw4nn6gxfw5fz-machine-esp-image.drv
  /nix/store/4c791102zj2wf6il5zkaajqihjpnrs92-run-nixos-vm.drv
  /nix/store/wgfy9g1glarw83n3rg1imv67schigp20-nixos-vm.drv
  /nix/store/6vx2sf11s2brprl5zyq4w01s8gj7nyqs-driverConfiguration.json.drv
  /nix/store/ix5xyhkr4yh0gpb11rzzwn9yhdcfkz64-nixos-test-driver-systemd-boot-netbootxyz.drv
  /nix/store/9ksyh0sy40h6f4iskifxazk7fym5wx6x-vm-test-run-systemd-boot-netbootxyz.drv