these 2 derivations will be built:
  /nix/store/28zfrdk2ln2fchvd425kzxjy5cw3pxza-config.tf.json.drv
  /nix/store/7wfpg4hkchi61c8vxk25lz195w9n7kh8-tf-apply.drv
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy