this derivation will be built:
  /nix/store/40n8nwkgsmjvq5f7xq3zxj3ryxd76k1p-bcachefs-module-7.0.0-27-generic-64k.drv
building '/nix/store/40n8nwkgsmjvq5f7xq3zxj3ryxd76k1p-bcachefs-module-7.0.0-27-generic-64k.drv'...