this derivation will be built:
  /nix/store/cc08cjwy7n3y0ppvf93wrib6ns441kvk-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/cc08cjwy7n3y0ppvf93wrib6ns441kvk-bcachefs-module-7.0.0-26-generic.drv'...