this derivation will be built:
  /nix/store/mbvqqwj1662kgl55cdrffc10z5rvh0rq-python3.14-nixbot-tests.drv
error: Cannot build '/nix/store/mbvqqwj1662kgl55cdrffc10z5rvh0rq-python3.14-nixbot-tests.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/0r6sgmrk4z7yih2j6b3haci0v81q2r83-python3.14-nixbot-tests
         /nix/store/8ffps4hs4v9nfgff1yas53cvbmbzgx8y-python3.14-nixbot-tests-dist
       Last 25 log lines:
       > ERROR nixbot/tests/test_orchestrator.py::test_reuse_for_default_branch_push_runs_effects
       > ERROR nixbot/tests/test_web.py::test_project_effects_filter_and_paginate - Ru...
       > ERROR nixbot/tests/test_web.py::test_scheduled_run_stream_replays_history - R...
       > ERROR nixbot/tests/test_orchestrator.py::test_push_reusing_pr_build_delivers_build_finished
       > ERROR nixbot/tests/test_web.py::test_scheduled_run_notify_build_events - Runt...
       > ERROR nixbot/tests/test_orchestrator.py::test_tag_reusing_deployed_build_delivers_its_own_effects
       > ERROR nixbot/tests/test_web.py::test_api_log_toc_and_text - RuntimeError: pos...
       > ERROR nixbot/tests/test_web.py::test_api_log_toc_flat_log_fallback - RuntimeE...
       > ERROR nixbot/tests/test_orchestrator.py::test_tag_attached_to_in_flight_build_delivers_on_success
       > ERROR nixbot/tests/test_web.py::test_api_log_stream_json - RuntimeError: post...
       > ERROR nixbot/tests/test_web.py::test_build_eval_stats_surface - RuntimeError:...
       > ERROR nixbot/tests/test_orchestrator.py::test_restart_of_gated_build_settles_effect_rows
       > ERROR nixbot/tests/test_orchestrator.py::test_restart_build_drops_queued_effect_items
       > ERROR nixbot/tests/test_orchestrator.py::test_restart_effects_after_pr_attach_keeps_effects_ref
       > ERROR nixbot/tests/test_orchestrator.py::test_gated_restart_then_allowed_reuse_deploys
       > ERROR nixbot/tests/test_orchestrator.py::test_rerun_single_effect_takes_pending_dependents
       > ERROR nixbot/tests/test_orchestrator.py::test_reuse_replays_effect_statuses_to_new_commit
       > ERROR nixbot/tests/test_orchestrator.py::test_attach_to_already_terminal_build_replays_status
       > ERROR nixbot/tests/test_orchestrator.py::test_cancel_during_eval_resolves_linked_eval_contexts
       > ERROR nixbot/tests/test_orchestrator.py::test_effect_log_does_not_collide_with_attribute_log
       > ERROR nixbot/tests/test_orchestrator.py::test_post_process_paths_are_forge_scoped
       > ERROR nixbot/tests/test_orchestrator.py::test_effects_phase_error_keeps_succeeded_build
       > ERROR nixbot/tests/test_orchestrator.py::test_reuse_post_process_error_still_reports_status
       > ERROR nixbot/tests/test_orchestrator.py::test_reuse_with_missing_output_still_post_processes
       > ================= 477 passed, 29 skipped, 356 errors in 44.68s =================
       For full logs, run:
         nix log /nix/store/mbvqqwj1662kgl55cdrffc10z5rvh0rq-python3.14-nixbot-tests.drv