these 2 derivations will be built:
  /nix/store/nqvxhm61if5lkk6c4za4f56pq0sc4fcv-closure-info.drv
  /nix/store/kf02krs1czps9gvhlkvpla5rnnnv483h-check-secrets.drv
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy