these 9 derivations will be built:
  /nix/store/kpacfjfjj11ipv3gz46jcpdn0zk25lnl-vars-check-service-state-version.drv
  /nix/store/78clnvvbpv3qh7lw740adm7v6ci1nimd-etc.drv
  /nix/store/arxfxn7bz8cdilxzgzab0ghdkk3j5b9w-activate.drv
  /nix/store/xxrc4qs5784nkg4ici19yvqn3a4cg57h-nixos-system-server-test.drv
  /nix/store/dh9p3299idlgjxqcz0v0dldb4m3jid2s-run-server-nspawn.drv
  /nix/store/3310rjjnlzkq7p9k1nf1n8i1a6p72h0l-driverConfiguration.json.drv
  /nix/store/dwkb5yjg136a24wsx0jynfsrdpz8p19h-nixos-test-driver-1.1.drv
  /nix/store/24a2mmzk91lvmm5rkab685ahnwwdmi0x-nixos-test-driver-service-state-version.drv
  /nix/store/3ywa3n4rf5gmq6g2c9qjbk31vf3bp05s-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
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