{ "suite": "behavior-1k", "task": "installing_a_modem", "source": "official-demo:behavior-1k/2026-challenge-rawdata/task-0077/episode_00770900.hdf5#demo_1", "credit": "BEHAVIOR-1K, Stanford (2026 BEHAVIOR Challenge teleoperated demos, MIT license)", "renderer": "isaac-rtx PathTracing spp=8x1 denoiser=optix maxBounces=6 hfov=68.0", "width": 2560, "height": 1440, "fps": 30, "frames": 900, "speed": 2.663, "seconds_per_frame": 0.521, "recorded_steps": 2397, "recorded_fps": 30.0, "success_check": true, "predicate_check_visual_only": false, "success_check_how": "state playback (no re-simulation): every rendered frame restores the recorded full sim state, so the final frame is the demo's recorded final state; that state ended the recording with completion_reason=task_success, recorded terminated[-1]=True (BEHAVIOR predicate goal met at record time). predicate_check_visual_only re-evaluates PredicateGoal on the restored final state in visual-only playback (collisions off), where contact-based predicates such as ontop/inside can read false.", "goal_status": { "satisfied": [ "0" ], "unsatisfied": [ "1", "2" ] }, "state_layout_skipped_objects": null, "poster_camera": { "method": "camera of the 2026-10-07 poster (same final recorded state)", "tag": "chase", "eye": [ -1.82, -0.18, 2.06 ], "target": [ 0.47, -1.42, 0.78 ], "search_seconds": 35.7 }, "playback": "DataPlaybackWrapper semantics: load_state per rendered step, transitions in order", "camera": "smoothed third-person chase at 2.05 m, behind/side 3/4 view, kept inside loaded rooms and clear of furniture", "scene": "challenge full-scene template + task rooms", "image": "rcb-behavior:0.1.1 (image id sha256:02949dca10f2; built FROM the official stanfordvl/behavior:3.9.2; OmniGibson 3.9.2, Isaac Sim 5.1.0)", "host": "a workstation (a workstation, RTX 4090 24 GB, shared)", "created": "2026-10-19T04:05:21+0000", "wall_seconds": 713.5, "rendering": "path-tracing", "media_standard": "v2 (2026-10-16): native render at the master size, ray or path traced" }