this derivation will be built:
  /nix/store/qpn5rby6b7c89dy7xhzy7lhfh5a5b1xl-bcachefs-module-7.1.5-zen1-2-zen.drv
building '/nix/store/qpn5rby6b7c89dy7xhzy7lhfh5a5b1xl-bcachefs-module-7.1.5-zen1-2-zen.drv'...