these 11 derivations will be built:
  /nix/store/sf9h5mmxc41ra8jpbii8ix1vfcknngq5-unit-harmonia-dev.service.drv
  /nix/store/a8bry3yvnmhi5zc3cysq4jaflf0wyrsw-system-units.drv
  /nix/store/9iis2hvqxiq0lc0xqfi3d2q4n3xx59zv-etc.drv
  /nix/store/n9n588wbkllq21czv7nh7m4q636jcv9j-activate.drv
  /nix/store/kw30jl5zggw7zs10n34lqzg92bzr5clm-nixos-system-harmonia-test.drv
  /nix/store/lw061qa2xq8l18kqnz2zln7gxyc823c6-closure-info.drv
  /nix/store/nafjl3flmkq230kgcl54ynzh5w44p7y7-run-nixos-vm.drv
  /nix/store/azzjp3j3n74fyi4dq17mrjjcm89v2jb8-nixos-vm.drv
  /nix/store/6q6zsx7amz1z7cmargfh011r85y7dy28-driverConfiguration.json.drv
  /nix/store/55xdz9sply35dd32h1ingcf7w6qs6gvm-nixos-test-driver-ca-derivations.drv
  /nix/store/9s5wv3afim9h0a5xi75ybrpq2508shbz-vm-test-run-ca-derivations.drv