these 19 derivations will be built:
  /nix/store/0y3sm9nnnr5j6s5qxzsqy92x62w1rag6-system-path.drv
  /nix/store/5jr5bh32arkjc8w72lv26fmm9cv3mix6-dbus-1.drv
  /nix/store/9mga5w1n8s54w7lv65dpri9s8arggs6q-X-Restart-Triggers-dbus-broker.drv
  /nix/store/9dlji7mq1k92kl0d6xpfkp997y5habk0-unit-dbus-broker.service.drv
  /nix/store/25nskn09k48n0bi6d45jn0c054zjgiy9-system-units.drv
  /nix/store/5l2xqj4hd30hb3mc592w6gvrm474s14j-string-hosts.drv
  /nix/store/spzyb91c60sn01y532bjc71xnyfsya85-extra-hosts.drv
  /nix/store/2jvsfx1bimrkqpsykfh0jzm4qnzdg1jj-hosts.drv
  /nix/store/5ipfr1611hn2f4famvamk1n16913xazw-unit-dbus-broker.service.drv
  /nix/store/ar71xymb6h67h17mfi706jh5zjspwnib-user-units.drv
  /nix/store/0w4pabfcl9kljgfdfvh9y5ipaqbpxrhx-etc.drv
  /nix/store/hmbrwf92yzq8mns0z66ig5yz0lkchqd7-dry-activate.drv
  /nix/store/ia93kx3j62z8qbkhdwas66h8hc7pvp9v-activate.drv
  /nix/store/07hx259frg5418zcf2ca2f2qsq0fk7j5-nixos-system-machine-test.drv
  /nix/store/1w2rg8cqnkmmqd995p1x9ss5w77yif3b-testScript.drv
  /nix/store/8qx6p86v88nn1d2k017bgy728z0af6q1-test-driver-0.0.1.drv
  /nix/store/fx7xpmsjd61sqm5a8dwp7v0v1kjrccg9-closure-info.drv
  /nix/store/n8r3wzzf90hrm14ns6s5v4imvzbgwgzp-nixos-test-driver-test-extra-python-packages.drv
  /nix/store/k7ywy7pkgvx1vlvhxyg82hl3mfggbxf1-container-test-run-test-extra-python-packages.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