these 7 derivations will be built:
  /nix/store/4qjmxk3n4bvriqzzv0rgknnwjcqin07y-offline-flake-for-test-clan-test-iso.drv
  /nix/store/5b5v37v4zwwgm672gmphwak3cxii6hhx-closure-info.drv
  /nix/store/g5isgba17ci14739a282szcn9b51qav5-clan-cli.drv
  /nix/store/23j4byjz4hdjkjs53mzv63r4nyfk7s83-test-script.drv
  /nix/store/s1qa5j1qsvgply1amn66mbx3dip90cm1-driverConfiguration.json.drv
  /nix/store/233mwkb2kfwvj8xcgb7i8lrqcybs073j-nixos-test-driver-clan-test-iso.drv
  /nix/store/1a21pjr36wdn0n1afa9fq4knl1ld7bmh--test-run-clan-test-iso.drv