these 11 derivations will be built:
  /nix/store/37r5qgyvm0xkiab5g0zl9k14qfzww57a-unit-harmonia-dev.service.drv
  /nix/store/d7ib85bjbbgmn75svp8ywbg6qdw9a6jr-system-units.drv
  /nix/store/7v46cs2qkaz1zgwz4rdqi9dkvkr3mn6f-etc.drv
  /nix/store/lwicacawmz23qbvn3zdnb0ksh973irpi-activate.drv
  /nix/store/nlvrfkz6kid3hzvvdy2va4mpiz11a6bw-nixos-system-harmonia-test.drv
  /nix/store/wqf24zhwihjsw8vmgjnvw5qwaxnsyp83-closure-info.drv
  /nix/store/zsj1d9h1ccmfvyay7h3p8vlxp5078rhx-run-nixos-vm.drv
  /nix/store/snjp1vd33mrhln53vqcpviq788bc0574-nixos-vm.drv
  /nix/store/8sqiwmwhkry4f9iarwmhvl3jprhiqmwb-driverConfiguration.json.drv
  /nix/store/s89q2wdg8hnrfj1yn5n0jcdx7irph93r-nixos-test-driver-basic.drv
  /nix/store/sdg828c30msb5q43i36l7jz12g0bn2ni-vm-test-run-basic.drv