#ROSBAG V2.0 Echunk_count=conn_count=index_pos=op= ) size=compression=noneop=& topic=renamed conn=op= topic=renamedEmessage_definition=float64 foo # 2.17 int32[4] bar # [8, 2, 5, 1] 'md5sum=dd19d6452bb5e45bb900f81fed30ae83type=test_rosbag/Renamed3& time= conn=op=\(\@/ count=ver= conn=op= & topic=renamed conn=op= topic=renamedEmessage_definition=float64 foo # 2.17 int32[4] bar # [8, 2, 5, 1] 'md5sum=dd19d6452bb5e45bb900f81fed30ae83type=test_rosbag/Renamed3d count=ver=start_time=chunk_pos=end_time=op=