this derivation will be built:
  /nix/store/hz1wd5rakc024rjfhabb89f2mkfbyr7g-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/hz1wd5rakc024rjfhabb89f2mkfbyr7g-bcachefs-module-7.0.0-26-generic.drv'...