this derivation will be built:
  /nix/store/9r9s0czcq4y0rxfr88ar6v1cd7vnisb3-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/9r9s0czcq4y0rxfr88ar6v1cd7vnisb3-bcachefs-module-7.0.0-30-generic.drv'...