this derivation will be built:
  /nix/store/mhsk8jg2iw4v6w2v433sxfci1sp5pvz1-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/mhsk8jg2iw4v6w2v433sxfci1sp5pvz1-bcachefs-module-7.0.0-28-generic.drv'...