these 11 derivations will be built:
  /nix/store/sj1krjacfmyd76gvr5h28wz5mj5q4r15-unit-harmonia-dev.service.drv
  /nix/store/p4d8n1krfgrblgrwb6h4n74a796b889m-system-units.drv
  /nix/store/w4pahsg4cryv5hlm8nzdafh7aycbb9b1-etc.drv
  /nix/store/qq1m6x0rzf95j4akxig9n3d7g05imwiz-activate.drv
  /nix/store/jvgb9953a041bqp6h7bdb9m7ysjrnvy6-nixos-system-harmonia-test.drv
  /nix/store/mv35b0sazwm6j30xv9jrj10qsa7agyjn-closure-info.drv
  /nix/store/f6z81mhfx865wfhnz55kvisliwqd8764-run-nixos-vm.drv
  /nix/store/h61h4sdk4b7y6i1g625xizqvc593s36z-nixos-vm.drv
  /nix/store/fxv41w8rjjjxdnm0yy16555nbjkdgfif-driverConfiguration.json.drv
  /nix/store/i3jmqhhvpvh2xjmciih1c61xzlzpp72k-nixos-test-driver-ca-derivations.drv
  /nix/store/yzc3hpbw7v5d313qlyv6832c3z8jd8xj-vm-test-run-ca-derivations.drv