Record 8eeca447337e4adaaeb175606b182273

Ultra reads the prompt, this answer, the verified correct answer and the difficulty settings, then explains the mistake. The verifier's own classification is shown next to it for comparison.

CURRENT STATE:
- billing-0 is currently down (not yet provisioned).
- ledger-1 is currently down (not yet provisioned).
- The release-image artifact does not exist yet.
- The db-migration artifact does not exist yet.
- The maintenance_window_open flag is off.
- The secrets_synced flag is off.
- The feature_gate_on flag is off.
- The backup_taken flag is off.
- The quota_raised flag is off.
- The maintenance_window_open flag is off.
- The secrets_synced flag is off.

GOAL (all conditions must hold):
- service 'billing-0' must reach at least the 'healthy' state

ENTITY IDS:
Services: svc_0 (billing-0), svc_1 (ledger-1)
Artifacts: art_0 (release-image), art_1 (db-migration)
Flags: flag_0 (maintenance_window_open), flag_1 (secrets_synced), depth_flag_0 (feature_gate_on), depth_flag_1 (backup_taken), depth_flag_2 (quota_raised), depth_flag_3 (maintenance_window_open), depth_flag_4 (secrets_synced)

You may make at most 25 tool calls.

[{"step": 1, "tool": "advance_0", "args": {"service": "svc_0"}, "ok": true, "error_kind": null, "result": {"status": "ok", "ticket": "tkt-dee953"}, "distance_after": 11}, {"step": 2, "tool": "advance_1", "args": {"service": "svc_0", "ticket": "ticket_advance_0_svc_0"}, "ok": false, "error_kind": "invalid_ticket", "result": {"status": "error", "error": "invalid_ticket: `ticket` must be the exact ticket returned by the most recent successful call to advance_0."}, "distance_after": 11}, {"step": 3, "tool": "advance_2", "args": {"service": "svc_0", "ticket": "ticket_advance_1_svc_0"}, "ok": false, "error_kind": "invalid_ticket", "result": {"status": "error", "error": "invalid_ticket: `ticket` must be the exact ticket returned by the most recent successful call to advance_1."}, "distance_after": 11}, {"step": 4, "tool": "set_flag_0", "args": {"flag": "flag_0"}, "ok": true, "error_kind": null, "result": {"status": "ok"}, "distance_after": 10}, {"step": 5, "tool": "set_depth_flag_0", "args": {"flag": "depth_flag_0"}, "ok": true, "error_kind": null, "result": {"status": "ok", "ticket": "tkt-38d2af"}, "distance_after": 9}, {"step": 6, "tool": "set_depth_flag_1", "args": {"flag": "depth_flag_1", "ticket": "ticket_depth_flag_0"}, "ok": false, "error_kind": "transient", "result": {"status": "error", "error": "transient: the service is temporarily unavailable and nothing was changed. Retry the same call."}, "distance_after": 9}, {"step": 7, "tool": "set_depth_flag_2", "args": {"flag": "depth_flag_2"}, "ok": false, "error_kind": "precondition_violation", "result": {"status": "error", "error": "precondition_violation:set_depth_flag_2"}, "distance_after": 9}, {"step": 8, "tool": "set_depth_flag_3", "args": {"flag": "depth_flag_3"}, "ok": false, "error_kind": "precondition_violation", "result": {"status": "error", "error": "precondition_violation:set_depth_flag_3"}, "distance_after": 9}, {"step": 9, "tool": "set_depth_flag_4", "args": {"flag": "depth_flag_4", "ticket": "ticket_depth_flag_3"}, "ok": false, "error_kind": "invalid_ticket", "result": {"status": "error", "error": "invalid_ticket: `ticket` must be the exact ticket returned by the most recent successful call to set_depth_flag_3."}, "distance_after": 9}, {"step": 10, "tool": "build_art_0", "args": {"artifact": "art_0"}, "ok": true, "error_kind": null, "result": {"status": "ok"}, "distance_after": 8}, {"step": 11, "tool": "publish_art_0", "args": {"artifact": "art_0"}, "ok": true, "error_kind": null, "result": {"status": "ok"}, "distance_after": 7}, {"step": 12, "tool": "advance_3", "args": {"service": "svc_0"}, "ok": false, "error_kind": "precondition_violation", "result": {"status": "error", "error": "precondition_violation:advance_3"}, "distance_after": 7}]

(no reasoning captured)