these 6 derivations will be built:
  /nix/store/bdxhrsq4jqrz1fc5lcm7pm45bsmmh4bx-offline-flake-for-test-clan-test-iso.drv
  /nix/store/hcxr67iq37pg20d6zxk4wzm462a8scmf-closure-info.drv
  /nix/store/0nvg14fhqz7f9m5vmjlqdg5mivsxmpj5-test-script.drv
  /nix/store/wj63yjc9n9bay1hawrfnlh2rnlh51abd-driverConfiguration.json.drv
  /nix/store/jz7cwhwq1y70f9zg6mniza4l087zqhvl-nixos-test-driver-clan-test-iso.drv
  /nix/store/9r8xmciclsr9h2nrjsks9j3r9cyl718s--test-run-clan-test-iso.drv
these 3 paths will be fetched (3.0 GiB download, 4.2 GiB unpacked):
  /nix/store/jsh6j3j0dj6ccdlwi0gnxd425cl0mwfk-clang-21.1.8-debug
  /nix/store/m8295m5lw3gv54izn4qij75y8pd93n75-linux-6.18.50-dev
  /nix/store/6qg34vd97dj4i8b6h99zcdx2adra9r6m-nixos-26.11.20260910.aff8a0b-aarch64-linux.iso