these 16 derivations will be built:
  /nix/store/h5dmpx7rxp03yhjizqmqmiwkss90hqaw-system-path.drv
  /nix/store/b2p153ivyi64dl0knnzi1ffwwcf6m0jb-dbus-1.drv
  /nix/store/bsgfilpjmc5zjs3mb87gqkm4q2z0qrsc-X-Restart-Triggers-dbus-broker.drv
  /nix/store/sw2w25806czmsbwg9yc6zb84rdn8g3dx-unit-dbus-broker.service.drv
  /nix/store/isbcs42777j8drpvk5c6qdvyzkbarqs2-system-units.drv
  /nix/store/l07xid1h0pwd2fnfdw71vsamab0ylr2f-unit-dbus-broker.service.drv
  /nix/store/pq0skhvcifcipafw0g895iddm1n6fqwp-user-units.drv
  /nix/store/ndhqqhy7f585vsx0n5s4a6568ldj6nxp-etc.drv
  /nix/store/6ka43gzcqgmsspvdkzkjj6l1d6f2wh8x-activate.drv
  /nix/store/pglqd8g3izr2yxd28wygp22109fx36qn-nixos-system-machine-test.drv
  /nix/store/v14xxxkf8m1p17n3am0xd9x5ksdd1i27-closure-info.drv
  /nix/store/sdlx1qhz3smhhczrwnr9qpsbybk54m95-run-nixos-vm.drv
  /nix/store/c9d2n2g6ycpwww9f2ciw49vw6ycs82fj-nixos-vm.drv
  /nix/store/43k5646sc35w3qnpm53k9y8pkvy23q7n-driverConfiguration.json.drv
  /nix/store/931k1q5krkif8z8x4llriqni4cg1d7mq-nixos-test-driver-systemd-userdbd.drv
  /nix/store/fqv457snch9jv7c4w97w65ya8pwss6zn-vm-test-run-systemd-userdbd.drv