these 18 derivations will be built:
  /nix/store/0pfwv5cq5w0mbyvcsf9jjcssr7n94am5-unit-horae.service.drv
  /nix/store/jpfkxpwj57bviz4cazyizjl4rr5ba9ci-system-path.drv
  /nix/store/r6mm176yf6frdvgyd4q3x1w1axyf0xjq-dbus-1.drv
  /nix/store/5jx6gndlchibf7blzpj1y9kgmxk75fk4-X-Restart-Triggers-dbus-broker.drv
  /nix/store/i6mpd8dcb6zxk0k2mj6mnx55jdi820if-unit-dbus-broker.service.drv
  /nix/store/lsg4k6zpw7z46502001q6f5w1930klcp-user-units.drv
  /nix/store/bmpkikpyw9l9jh96gqgwcdvjwn1r4vj6-unit-dbus-broker.service.drv
  /nix/store/x84s0rc019wr26mazz4rr5rs6p2cc4hr-system-units.drv
  /nix/store/y211gar8c9kdk80x2hv2dgvwn1kidnfa-etc.drv
  /nix/store/pk1dg7558fcldh2hhkdpk6ggxd3zfwwn-activate.drv
  /nix/store/j3w1r72hdkcb79yic2gmkx68vgrhbxsy-nixos-system-server-test.drv
  /nix/store/p8y1p1hn3yfhw14cbs84bn5pv2vk78zg-closure-info.drv
  /nix/store/bw3dmn1fll45v7r49x4hagdsf7ga7qyx-closure-info.drv
  /nix/store/svr8nbjdgyj5kpfvf6h4lvp9ig2y21ic-run-nixos-vm.drv
  /nix/store/0vqlbnz55s5fp8ggcwq4fw4ssry61amr-nixos-vm.drv
  /nix/store/mkjw34xi569a0gj56hn82iamcbaz03h7-driverConfiguration.json.drv
  /nix/store/frazf93crqdayjnh0zn8lh0fn7fvn8jm-nixos-test-driver-horae-e2e.drv
  /nix/store/bsy68b89h53wf3z602mpyj8h40j2dbks-vm-test-run-horae-e2e.drv