these 12 derivations will be built:
  /nix/store/5gmfhn4xmajmg30gwl0x52gfpxjgnq0h-X-Restart-Triggers-dbus-broker.drv
  /nix/store/2hwcqw43mwhgdrg13b7j1nyfxgmb9z5h-unit-dbus-broker.service.drv
  /nix/store/6rjz76vm45fgw9k8rgpdial8zjs35rxz-unit-dbus-broker.service.drv
  /nix/store/alg462ka3ybvbhgp07zl0z8kgmaw35nc-vars-check-service-state-version.drv
  /nix/store/kqs6p0pchj42pzr69wjvqx67n3k8xcf1-user-units.drv
  /nix/store/kxrvlb8nwhc6hnr9sqxcnjkdawmvqm7y-system-units.drv
  /nix/store/75s5f73j4xb78iyilqbdd0smzxvhqvzm-etc.drv
  /nix/store/8svzb8xygzyn7vibnrh75ra40h8yv8af-activate.drv
  /nix/store/a0p06xscpgi2p4qzz1y9h421d68bk6s2-nixos-system-server-test.drv
  /nix/store/nv1qdz6kygsq4bkzz7np2jscwclkcmng-closure-info.drv
  /nix/store/l4y8gj3pjyvr0vfcmpl4gj2vning8l6g-nixos-test-driver-service-state-version.drv
  /nix/store/mgdljxg7939dk0igq4msrv3cbcjsg0bi-container-test-run-service-state-version.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