this derivation will be built:
  /nix/store/dafhr1677h9wv2a19vh01d7vpcvv8hhi-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/dafhr1677h9wv2a19vh01d7vpcvv8hhi-bcachefs-module-7.0.0-14-generic.drv'...