these 6 derivations will be built:
  /nix/store/9k7v2ghmmz2fgfhhwv4cimwlll0y8cap-tofu.drv
  /nix/store/2mg1q4z5818mrbwj263cs41i7z8aik74-destroy.drv
  /nix/store/4lqzlhfbaz6pjxabs8bi82vxiz1xc7ia-apply.drv
  /nix/store/6kpj3afi1gyspz69damzmiq33wn53n1a-plan.drv
  /nix/store/i30c5ljmd8l6fd6z2p0axcbywvmcfihl-init.drv
  /nix/store/d8376hsimndxcmh6jqd8av003577ryfi-nix-shell.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