Redundant logging of GPU ID in data transfer method

[yousefmoazzam]

The log_rank() function is used to log the data being transferred from CPU to GPU memory:

httomo/httomo/method_wrappers/generic.py

Lines 366 to 370 in 8b3a2a0

	gpulog_str = (
	f"Using GPU {self._gpu_id} to transfer data of shape {xp.shape(block.data)}, "
	f"{self.method_name} ({self.package_name})"
	)
	log_rank(gpulog_str, comm=self.comm)

in which the GPU ID is included.

However, the log_rank() function is already designed to include the process rank (which is the same as the GPU ID), which leads to duplicated information in the debug logs:

2025-12-04 22:41:14.491 | DEBUG    | httomo.utils:log_rank:75 - RANK: [0], Using GPU 0 to transfer data of shape (1801, 33, 1970), remove_all_stripe (httomolibgpu)
2025-12-04 22:41:16.023 | DEBUG    | httomo.utils:log_rank:75 - RANK: [0], Using GPU 0 to transfer data of shape (1801, 33, 1970), data_checker (httomolibgpu)
2025-12-04 22:41:16.051 | DEBUG    | httomo.utils:log_rank:75 - RANK: [0], Using GPU 0 to transfer data of shape (1801, 33, 1970), LPRec3d_tomobar (httomolibgpu)
2025-12-04 22:41:16.125 | DEBUG    | httomo.utils:log_rank:75 - RANK: [2], Using GPU 2 to transfer data of shape (1801, 34, 1970), data_checker (httomolibgpu)
2025-12-04 22:41:16.126 | DEBUG    | httomo.utils:log_rank:75 - RANK: [3], Using GPU 3 to transfer data of shape (1801, 34, 1970), data_checker (httomolibgpu)
2025-12-04 22:41:16.129 | DEBUG    | httomo.utils:log_rank:75 - RANK: [1], Using GPU 1 to transfer data of shape (1801, 34, 1970), data_checker (httomolibgpu)
2025-12-04 22:41:16.155 | DEBUG    | httomo.utils:log_rank:75 - RANK: [3], Using GPU 3 to transfer data of shape (1801, 34, 1970), LPRec3d_tomobar (httomolibgpu)
2025-12-04 22:41:16.155 | DEBUG    | httomo.utils:log_rank:75 - RANK: [2], Using GPU 2 to transfer data of shape (1801, 34, 1970), LPRec3d_tomobar (httomolibgpu)
2025-12-04 22:41:16.159 | DEBUG    | httomo.utils:log_rank:75 - RANK: [1], Using GPU 1 to transfer data of shape (1801, 34, 1970), LPRec3d_tomobar (httomolibgpu)

where there's duplication between the rank and GPU ID:

RANK: [0], Using GPU 0 to transfer data of shape (1801, 33, 1970), remove_all_stripe (httomolibgpu)

It's not a big deal, but makes the logs noisier than they need to be.

One suggestion would be to remove the GPU ID and have the format be something like the following:

RANK: [0], Transferring data of shape (1801, 33, 1970), remove_all_stripe (httomolibgpu)