these 11 derivations will be built:
  /nix/store/w9g828smlhyhrkhsh4rrnih5d3rdcj5x-unit-systemd-timesyncd.service.drv
  /nix/store/av4n4bww2kzrksaj9vv0z5xxh02imljj-system-units.drv
  /nix/store/hq8ah9r5vz5adp963xksn665whgn1mvg-etc.drv
  /nix/store/k3zb4xj7y7l6ja2mih56g93rv1y25w5z-activate.drv
  /nix/store/zm268qn40dm9i4l3417jmcggk03fqxfx-nixos-system-machine-test.drv
  /nix/store/sc04n30pl9y2xi19z5srni76anpjwlhw-closure-info.drv
  /nix/store/cs3vkj5crgl4lxlxw1b1iv9knlq0vwy8-run-nixos-vm.drv
  /nix/store/q7yspwrhbixbfv7wdv4d5r2jj2dfsq72-nixos-vm.drv
  /nix/store/qcr48si6pm9b6i5nxn8j42r9v1ja7nn8-driverConfiguration.json.drv
  /nix/store/im71h8f0qsxida8zm49inszl82g62qa2-nixos-test-driver-systemd-timesyncd.drv
  /nix/store/xp0y4pa6l0xrls7064h4qyxl43i0p35q-vm-test-run-systemd-timesyncd.drv
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy