these 11 derivations will be built:
  /nix/store/9ikvr7kgrid8b5iwlv20wnb0vm270gf4-unit-harmonia-dev.service.drv
  /nix/store/i9479x4x46w4vcrjyv4jagrzzzcaczza-system-units.drv
  /nix/store/szh1mdamykdm5azzs8kwlw2i1iy8rks1-etc.drv
  /nix/store/dkisjndvw8jqq2n6p18dvh3gpy012npg-activate.drv
  /nix/store/ik7jjp9xdwnl693g9i4c4fvkxaih5sz0-nixos-system-harmonia-test.drv
  /nix/store/gpl8k8nrysaza6v0sns53mbqlhgcnbyk-closure-info.drv
  /nix/store/0iaqz93ax0zi8b51s9b6hclp4ri92q4i-run-nixos-vm.drv
  /nix/store/cpmrcwmxllhc87jsympkli012rgxjg7g-nixos-vm.drv
  /nix/store/8p7cmxnzhhk9mv4z0gl7s25lyf8axmqx-driverConfiguration.json.drv
  /nix/store/r7wv6bzla4imynaj0rm238hgm9igsd2f-nixos-test-driver-ca-derivations.drv
  /nix/store/pxzl1g7gvbgjap5dqs1pxbwlqpiz9xns-vm-test-run-ca-derivations.drv