these 12 derivations will be built:
  /nix/store/kdjw4n5abwkfnkzixy711pwfr2r4xk6r-etc.drv
  /nix/store/b4xrav1ijsk6wzhyna13b6mm188s117q-activate.drv
  /nix/store/2q5d7fbcsny4377d4pnjscav523bzm07-nixos-system-server-test.drv
  /nix/store/7g738q7dia4qpm914rm4n4iss15ixa84-etc.drv
  /nix/store/7s29yzx5dbdwfibwn54lx5aq5cwkcslm-run-server-nspawn.drv
  /nix/store/dwkb5yjg136a24wsx0jynfsrdpz8p19h-nixos-test-driver-1.1.drv
  /nix/store/k75p7rwvq9g7lrmdhxdjdyhal9wl58mm-activate.drv
  /nix/store/rhr9wjqjc3qqp7hxwg0bam0awcmncpw4-nixos-system-client-test.drv
  /nix/store/ny8gkrpi13xhrhayyd4h128d0si9iqw4-run-client-nspawn.drv
  /nix/store/n19y825lf3vkrq0l19lqxcajgxiff998-driverConfiguration.json.drv
  /nix/store/v7wan27cnjz1wxz6py3lc31sylgdzsri-nixos-test-driver-sshd.drv
  /nix/store/ckb4nm0yzibmfxapzrb5x6fgki10bkfb-container-test-run-sshd.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
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
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
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy