these 8 derivations will be built:
  /nix/store/0clwx92zamwrjdqbclwk46kvklqd2lrs-clan-cli-source.drv
  /nix/store/33gjngxm2g6i7n3dzzqmazkckf4935mj-clan-cli.drv
  /nix/store/khpxd8pm3a96gdvl67f93sga161nrdgv-offline-flake-for-test-clan-test-iso.drv
  /nix/store/lzpnf9n4a6sxn16cdp1wc4fxhd18mfh7-closure-info.drv
  /nix/store/kyg042ldgy4k9jj3d53z6xwgx5bd7qgn-test-script.drv
  /nix/store/g3fz1v783maa25nywy0di96ihbav5nhr-driverConfiguration.json.drv
  /nix/store/g669sisc227x1zizc3a8vvhxpc63mxs1-nixos-test-driver-clan-test-iso.drv
  /nix/store/nzqhv0qqababvh58ff0npfi49dki8md7--test-run-clan-test-iso.drv