this derivation will be built:
  /nix/store/1azz7x8d6i6scf7pgkdmnjw8aq0qg7l9-bcachefs-module-7.2.9-zen1-1-zen.drv
building '/nix/store/1azz7x8d6i6scf7pgkdmnjw8aq0qg7l9-bcachefs-module-7.2.9-zen1-1-zen.drv'...