this derivation will be built:
  /nix/store/gmfw6r3vghvfxzqk3jfmr3cjxq1x00yq-iets-nextest-0.2.0.drv
warning: ignoring the client-specified setting 'store', because it is a restricted setting and you are not a trusted user
error: Cannot build '/nix/store/gmfw6r3vghvfxzqk3jfmr3cjxq1x00yq-iets-nextest-0.2.0.drv'.
       Reason: builder failed with exit code 100.
       Output paths:
         /nix/store/jj891lamgffvmdrv76598gp0fwac3b3y-iets-nextest-0.2.0
       Last 25 log lines:
       >         PASS [   1.556s] (1407/1880) iets::classic_fallback fallbacks
       >         PASS [   1.576s] (1408/1880) iets::classic_eval auto_call_a_function_file
       >         PASS [   1.292s] (1409/1880) iets::classic_shell nix_shell_roots
       >         PASS [   1.536s] (1410/1880) iets::classic_fallback fetch_git_verify_commit
       >         PASS [   1.405s] (1411/1880) iets::classic_shell nix_shell
       >         PASS [   1.517s] (1412/1880) iets::classic_fallback fetchers
       >         PASS [   1.707s] (1413/1880) iets::classic_build failures
       >         PASS [   1.854s] (1414/1880) iets::classic_eval symlinks_below_a_copied_path
       >         PASS [   1.909s] (1415/1880) iets::classic_build out_links_and_roots
       >         PASS [   1.918s] (1416/1880) iets::classic_eval nix_eval_of_a_flake
       >         PASS [   1.963s] (1417/1880) iets::classic_fallback fetch_git_remote
       >         PASS [   2.111s] (1418/1880) iets::classic_fallback fetch_git
       >         PASS [   2.516s] (1419/1880) iets::classic_eval pure_eval_and_nix_conf
       >         PASS [   2.730s] (1420/1880) iets::classic_cache the_tracing_cache
       >         PASS [   4.409s] (1421/1880) iets api::concurrent_eval::concurrent_eval_sums_arena_use_over_workers
       >         PASS [   3.774s] (1422/1880) iets::classic_eval nix_derivation_show
       >         PASS [   8.606s] (1423/1880) iets::classic_build settings_reach_the_daemon
       >         PASS [   8.634s] (1424/1880) iets::classic_eval nix_instantiate
       >         PASS [   9.753s] (1425/1880) iets syntax::tests::deep_nesting_ends_with_an_error
       >         PASS [  51.825s] (1426/1880) iets::classic_eval nix_search_nixpkgs
       > ------------
       >      Summary [  56.759s] 1426/1880 tests run: 1425 passed, 1 failed, 5 skipped
       >         FAIL [   0.439s] (1379/1880) iets::cache_semantics search_uses_the_cache
       > warning: 454/1880 tests were not run due to test failure (run with --no-fail-fast to run all tests, or run with --max-fail)
       > error: test run failed
       For full logs, run:
         nix log /nix/store/gmfw6r3vghvfxzqk3jfmr3cjxq1x00yq-iets-nextest-0.2.0.drv