this derivation will be built:
  /nix/store/2c6j98m6i84lgy61q06ccj8sbj1adhzm-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/2c6j98m6i84lgy61q06ccj8sbj1adhzm-bcachefs-module-7.0.0-28-generic.drv'...