these 11 derivations will be built:
  /nix/store/kfbkb5v65ldkdmrcrjb4c40fk4r8h3j5-unit-systemd-timesyncd.service.drv
  /nix/store/cc0djy53v411i3pgb89dzh0189r2bpdw-system-units.drv
  /nix/store/pkrd0ss11scy1q65522rqqy7ncmibs8x-etc.drv
  /nix/store/1s7aj021hqsw6pmivbil34gypg06jif2-activate.drv
  /nix/store/1f4d3a86jidki3nqad9xx13y0w6fd5dj-nixos-system-machine-test.drv
  /nix/store/mndnk8baajbwjh1yiif3c75hpwh2yqfl-closure-info.drv
  /nix/store/pl8kligqy1yp3mxhsp5i5imz6mj8vcs7-run-nixos-vm.drv
  /nix/store/agk972ri05j586cy3mb783scy8x0avvs-nixos-vm.drv
  /nix/store/ahxgswy727cw6xadyw56rvg438hls5pv-driverConfiguration.json.drv
  /nix/store/8gbrqxrgc1kxxn2qbq2nrgg27jaa458l-nixos-test-driver-systemd-timesyncd.drv
  /nix/store/sv5zhjpa9fhq5gyk4nbr1h2jwjm0lyha-vm-test-run-systemd-timesyncd.drv