these 21 derivations will be built:
  /nix/store/6inx39agvx1ijwzxm8fxl0fahdf9cf8l-tmpfiles.d.drv
  /nix/store/mpjwhdfmgipbk9nmwf4ky9hqwnzswhjm-X-Restart-Triggers-systemd-tmpfiles-resetup.drv
  /nix/store/16dp9agzk6aqh2in4z458z04qr8qasw8-unit-systemd-tmpfiles-resetup.service.drv
  /nix/store/gvvnka81xcsagckpz81ddlsrqs0ry2d1-system-path.drv
  /nix/store/91ac7q6hdp1wji13m9p5ps5ja93j8djy-dbus-1.drv
  /nix/store/k8rfdlxl8cc1f7x63qbl2ixqmq9l09l8-shutdown-ramfs-contents.json.drv
  /nix/store/gs8kvg87sq65g8gxncm6sn29166chvb0-unit-generate-shutdown-ramfs.service.drv
  /nix/store/li9ahi2pjplzn1a50wf4sp32r0c684dh-X-Restart-Triggers-dbus-broker.drv
  /nix/store/w8fwnx5pczk7c73n8z6kw19yydrgp206-unit-dbus-broker.service.drv
  /nix/store/bls9i7vi3mrm3slxy98p9v1mg3a976sg-system-units.drv
  /nix/store/9w7brkn2zgiwxmi291dri49bwg2qc8yx-unit-dbus-broker.service.drv
  /nix/store/ggr794l4jqkzf8w5kj2iz8pni7bv7ph6-user-units.drv
  /nix/store/bgcmqs2vipwa2pwflpdfy76xzcs0x9y4-etc.drv
  /nix/store/qq3flk8dz6zcmas48h9biiqnb0snz7bf-activate.drv
  /nix/store/4xqj4gfm7325zklavf3zx05nm40k6zs3-nixos-system-machine-test.drv
  /nix/store/r4igzc5hqzqc2xkdsr0zqgw2w3wwiyhp-closure-info.drv
  /nix/store/c8x02idlfwfrvjill6vpkq27s25d0kmz-run-nixos-vm.drv
  /nix/store/353w25k99rhh8z2j4axhkz1692lym37q-nixos-vm.drv
  /nix/store/rc9xvffhpbaqdalizsb98fcsd3fy0gyr-driverConfiguration.json.drv
  /nix/store/l0swh67ny0bnk2icdifg4q1jwh768r6w-nixos-test-driver-systemd-shutdown.drv
  /nix/store/c9caf6dbycy5w6g41lzsj3fwja752b7l-vm-test-run-systemd-shutdown.drv
this path will be fetched (0.1 KiB download, 0.3 KiB unpacked):
  /nix/store/5hq1snjj59hh4zk1nxndlxg54y58vnxk-user-generators