these 11 derivations will be built:
  /nix/store/kzvcc8lhqsbyj9s4i6vkfymgn8mmld8i-unit-harmonia-dev.service.drv
  /nix/store/mrziyh94kcs9a86jbfimjqsisiqxgg7c-system-units.drv
  /nix/store/6v7jl7i3xjnjg0dbhz0hns1vnq93k6b8-etc.drv
  /nix/store/y0smnzvcvxqg7k8skrx1v3jxzsssm8sz-activate.drv
  /nix/store/38qs0b93csrdasdc6axs5j95msbsalcq-nixos-system-harmonia-test.drv
  /nix/store/ljxmxd850zf55979g84mz807jgjnrms9-closure-info.drv
  /nix/store/yg9w0vp245fvd4l8d85z332x6drapn35-run-nixos-vm.drv
  /nix/store/8zg4fkgbi20zcd8bbziqmnxgnn8jdvbg-nixos-vm.drv
  /nix/store/3k9wbslinlkrf1rjyqfbyn0p412jj1gf-driverConfiguration.json.drv
  /nix/store/51qrq7g9kj4sb3pmiciax4mbb35l8l04-nixos-test-driver-ca-derivations.drv
  /nix/store/afl2j3zbiwbb3i8axxyn700w1b41nwq7-vm-test-run-ca-derivations.drv