Fix generator progress bar

[neubig]

Description

The generator progress bar was broken, making it look like progress was faster than it actually was.

References

• Fixes https://github.com/neulab/prompt2model/issues/333

Blocked by

• https://github.com/neulab/prompt2model/pull/335

[zhaochenyang20]

I have once encountered this. Just use p.update(len - p.t) fix it 🤔

[neubig]

Yeah, that's basically what this PR does. You can see the diff here: https://github.com/neulab/prompt2model/compare/refactor_dataset_generator..fix_generator_progress_bar

[viswavi]

@neubig do you need to re-merge main into this branch? It says there are 1k lines added which seems wrong from the description of this PR.

[neubig]

This builds of 335 and 336 so they should be reviewed first, but you can also look at the diff that I posted above too