this derivation will be built:
  /nix/store/cjbxl7336lmgzwgfsnxrgq0dwml1ic8n-bcachefs-module-7.0.0-27-generic.drv
building '/nix/store/cjbxl7336lmgzwgfsnxrgq0dwml1ic8n-bcachefs-module-7.0.0-27-generic.drv'...