these 10 derivations will be built:
  /nix/store/v04lyi9y11y9183xmjblvapif50353jy-stage-2-init.sh.drv
  /nix/store/3dm3gfsnavigqjn6rdr3ak2s5c69rh80-nixos-system-ca-test.drv
  /nix/store/7gvk4218qwwpgpc3w1qj9zfqrbfln2fs-nixos-system-client-test.drv
  /nix/store/v5dk8vif3rsi3qx40pi582jzxz1qvii4-nixos-system-server-test.drv
  /nix/store/bbzk82i17h3rsc4ccn3a4626fngphq3h-closure-info.drv
  /nix/store/nidbbl5djllbid4qxkc9i7lf7ach4iam-test-driver-0.0.1.drv
  /nix/store/sxakz98g5alnknsnnggf4i7cg1xfljpk-closure-info.drv
  /nix/store/xiw0p4g3s29bpxq0an0yd0zrxd3kmj17-closure-info.drv
  /nix/store/4i0vjs7nj2671hxhwimwx2zn7xaa5xbp-nixos-test-driver-certificates.drv
  /nix/store/rnmhf5m2q5ds0ja52a5i6sddcj5ng6px-container-test-run-certificates.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
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy