this derivation will be built:
  /nix/store/i5sxv9bk1w7h8w1d8agmg3ll5a5nwgar-bcachefs-module-7.1.5-zen1-2-zen.drv
building '/nix/store/i5sxv9bk1w7h8w1d8agmg3ll5a5nwgar-bcachefs-module-7.1.5-zen1-2-zen.drv'...