these 3 derivations will be built:
  /nix/store/8w77938wqf4c7xdmbzjwdwfrk44jzr2k-driverConfiguration.json.drv
  /nix/store/qx542qk8bg5pbsqwcxd138q5yzbv9xil-nixos-test-driver-systemd-portabled.drv
  /nix/store/y5qnh2idlh44lb0y6vs0h7h5f25d6f32-vm-test-run-systemd-portabled.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