these 11 derivations will be built:
  /nix/store/r5w5v4pqwzm5gnr5wzjiksnnnsnvm7jr-unit-niks3.service.drv
  /nix/store/7c0ym8gapxrbsk15czzld1pdbp0k14lx-system-units.drv
  /nix/store/dc0188mcmyj91a94r0ak93kpgk0vsr7s-etc.drv
  /nix/store/82hlahgi44954xmkm9ncphl84bmnnwxi-activate.drv
  /nix/store/a5farsrz4l2ffbdnrpwa0sxgzf0akhfp-nixos-system-server-test.drv
  /nix/store/5g5mys9d41s7d7s5agd1hrhph8616jab-closure-info.drv
  /nix/store/2ms92fiaa8gxjqhclbr6ndb1pi244s5p-run-nixos-vm.drv
  /nix/store/n46c6znlhdka0k0drsvp5292mblnn6rd-nixos-vm.drv
  /nix/store/pzzdbwppkfan6x24ac6k9kw1qaf06jdx-driverConfiguration.json.drv
  /nix/store/2kz8afq0fhal7g720wk3hkl77976gzkh-nixos-test-driver-nixos-test-external-signer.drv
  /nix/store/gr1m7yi5y7lwnk077hhq0rccqg7inffc-vm-test-run-nixos-test-external-signer.drv