these 11 derivations will be built:
  /nix/store/pmj6y64py6jcjcgrk5g8fwr500ziwm0f-unit-harmonia-dev.service.drv
  /nix/store/iak32vkg3ym7mnk585wrhdxk0av557q8-system-units.drv
  /nix/store/fnb825h1g3ib44j7l2jcivaxqchh9wj4-etc.drv
  /nix/store/a7lwji9vg4ardi689wl4xagqpnqhfqvn-activate.drv
  /nix/store/74rvyxri3nvbw8pz44wq0gs7iwkrmbhh-nixos-system-harmonia-test.drv
  /nix/store/kd3jvjwhrikw55rnf3abv5ss1w8cq7fd-closure-info.drv
  /nix/store/7wkk50w4nn6g5y76vhyn451qnccg5hvl-run-nixos-vm.drv
  /nix/store/yz7vnkwvfmcgmc2sn6vqpk2i4310sk26-nixos-vm.drv
  /nix/store/by56s1aldsxzlcpaj74w7inxavv35yrp-driverConfiguration.json.drv
  /nix/store/qmckdd2qy7nw37qsjahcbs9dvgr4x2zd-nixos-test-driver-ca-derivations.drv
  /nix/store/gwk5khg4z7hykssp47kpcr7zx5snf9f7-vm-test-run-ca-derivations.drv