these 8 derivations will be built:
  /nix/store/d6m588rjwzp68bkwj7b54gsjkqdqng71-source.drv
  /nix/store/diss0d1ifzgr47nx1g85a84xhv99vblg-iets-deps-0.1.0.drv
  /nix/store/0zbvkpmrsbc10xsb0ag75bfvz2r1g2sr-iets-0.1.0.drv
  /nix/store/haibi5x6a4m2kq2x38b5qz5jg3i7rm71-closure-info.drv
  /nix/store/2s53rmdpkclqib31np3qkc8hnrr4najf-test-script.drv
  /nix/store/8j6prycs27m2qk0g9n41fm8gzmqh1xgq-driverConfiguration.json.drv
  /nix/store/wvlgs8sky59pzzqgm305dijll5npk7mf-nixos-test-driver-iets-flaketest.drv
  /nix/store/xs0ijah6yljqz2ak1504iaydc6qll3qi-container-test-run-iets-flaketest.drv