this derivation will be built:
  /nix/store/n4g1wz01pyd1fhr665npifxcf6cq1sqn-bcachefs-module-7.2.10-arch1-1.drv
building '/nix/store/n4g1wz01pyd1fhr665npifxcf6cq1sqn-bcachefs-module-7.2.10-arch1-1.drv'...