this derivation will be built:
  /nix/store/7hdy5z21xp4xaff6vajnbbzyxpk5ii4x-bcachefs-module-7.1.5-zen1-1-zen.drv
building '/nix/store/7hdy5z21xp4xaff6vajnbbzyxpk5ii4x-bcachefs-module-7.1.5-zen1-1-zen.drv'...