compare RTP seq number instead of file length

            dut_tracefile_dec = f"{dut_base_path}/param_file/dec/{tracefile_dec}"

            ref_tracefile_dec = f"{reference_path}/param_file/dec/{tracefile_dec}"

            dut_tracefile_len = np.genfromtxt(dut_tracefile_dec, delimiter=";")

            ref_tracefile_len = np.genfromtxt(ref_tracefile_dec, delimiter=";")

            # check for same RTP sequence number in last line of tracefile

            dut_tracefile_last_line = np.genfromtxt(dut_tracefile_dec, delimiter=";")[-1,:]

            ref_tracefile_last_line = np.genfromtxt(ref_tracefile_dec, delimiter=";")[-1,:]

            tracefile_lengths_differ = (

                dut_tracefile_len.shape[0] != ref_tracefile_len.shape[0]

                dut_tracefile_last_line[0] != ref_tracefile_last_line[0]

            )

        # same tf lengths -> likely no crash, assume length difference is due to difference in TSM

        # same sequence number -> likely no crash, assume length difference is due to difference in TSM

        # to get MLD and abs diff values for now - even though they might be meaningless due to

        # shift differences between the two signals - cut longer signal to shorter size

        allow_differing_lengths = not tracefile_lengths_differ