this derivation will be built:
  /nix/store/5vwvi4w3k7ilasif10pp9m6iwfxazkcp-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/5vwvi4w3k7ilasif10pp9m6iwfxazkcp-bcachefs-module-7.0.0-30-generic.drv'...