this derivation will be built:
  /nix/store/j9civfz5cmmab4kvkypcj3x8d8dhrf3z-bcachefs-module-7.0.0-1008-oem.drv
building '/nix/store/j9civfz5cmmab4kvkypcj3x8d8dhrf3z-bcachefs-module-7.0.0-1008-oem.drv'...