these 12 derivations will be built:
  /nix/store/lnirlcs9yk6b742rvi1zr36vz7arbd27-unit-harmonia-dev.service.drv
  /nix/store/87iadshvk5h4c39i5czk95q8hfw7j9yy-system-units.drv
  /nix/store/03w8pbkj40rg2pjmnbzhhzs5b4wv0jah-etc.drv
  /nix/store/7vb7ds1nyl7znkf6cqawb9cnpbpydzc8-activate.drv
  /nix/store/0z9pdw7rw4lwbwg04cpxkxhaab49d8z3-nixos-system-harmonia-test.drv
  /nix/store/2qk801n39k8kza9rr2namwz410kyhwxx-test-script.drv
  /nix/store/w45ngw0n675s0wx79n124mvm0dxcdh6g-closure-info.drv
  /nix/store/5kc0dydpi3pinxsnr9af9x3rwc46v1ix-run-nixos-vm.drv
  /nix/store/jm5ms4j48xn71myxxgacm50yy0sq1jzf-nixos-vm.drv
  /nix/store/hwr45ds0j0blsml60qhfi9w2q9z04y5d-driverConfiguration.json.drv
  /nix/store/5ganb8c78wp3wy5kx8k8hw8vylyckbch-nixos-test-driver-ca-derivations.drv
  /nix/store/bgbhs0g5gpnf4cz7fnnwpbdiba07v6nv-vm-test-run-ca-derivations.drv