these 9 derivations will be built:
  /nix/store/951bq3q4ii1ilpi66i86j9wqlni20mcj-nixos-system-machine-test.drv
  /nix/store/dhx0kk328xzqfhw8bzhwki3lvbcb76dz-closure-info.drv
  /nix/store/09rvsvs4ylzp4b5nympzadkri3r4qkmn-machine-esp-tree.drv
  /nix/store/rlqjbr9s2wxmiyci4iczcnfhss4783wd-machine-esp-image.drv
  /nix/store/03airf3vbkq7z97wy3irgmm0whdqcii4-run-nixos-vm.drv
  /nix/store/81qsvz2zrml6mjc4j8y40hkr43w9fjh5-nixos-vm.drv
  /nix/store/sg22l96ch3xzffjrkz0v0p5zv0xxq2yi-driverConfiguration.json.drv
  /nix/store/cx1nknr2yy7r6pzw1r9xypx0f650i67i-nixos-test-driver-systemd-boot-memtest86.drv
  /nix/store/inkq5i8gl17dwqwxsr33rhqr4idfvg4i-vm-test-run-systemd-boot-memtest86.drv