this derivation will be built:
  /nix/store/6pzfiai8mnpv9x2hyxqfyqq90nraw075-inputDerivation-effect-release-packages.drv
building '/nix/store/6pzfiai8mnpv9x2hyxqfyqq90nraw075-inputDerivation-effect-release-packages.drv'...
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy