All tqdm instances should include a description.

[jgostick]

The tqdm function accepts the desc keyword, which will then include a text description of what the progress bar is doing. We should probably fetch the function name where tqdm is actually running and at least include this, like info = inspect.getouterframes(inspect.currentframe())[1].function then tqdm(iter, desc=info, ...).

[jgostick]

During our brief testing today it seems that the inspect trick did not work, so this needs to be investigated first.