Fix pipline dataloader when batch elements contain tuple

[ghosthamlet]

[ShadenSmith]

lgtm!

[ghosthamlet]

Hi @jeffra, merge failed for test_pipe.py line 246, in _helper:

    assert rel_diff(base_avg, test_avg) < 0.03
AssertionError: assert 0.03816467364302331 < 0.03
 +  where 0.03816467364302331 = rel_diff(1.8875272107124328, 1.8154903507232667)

what can I do about it? it seems like not related to my simple commit.

[jeffra]

Hi @jeffra, merge failed for test_pipe.py line 246, in _helper:

    assert rel_diff(base_avg, test_avg) < 0.03
AssertionError: assert 0.03816467364302331 < 0.03
 +  where 0.03816467364302331 = rel_diff(1.8875272107124328, 1.8154903507232667)

what can I do about it? it seems like not related to my simple commit.

Yeah, this is pretty strange actually. I was just talking with @ShadenSmith about this as well. We need to investigate further since this shouldn't have anything to do with your PR changes.

[ghosthamlet]

Ok, thanks.

[rocm-mici]

Can one of the admins verify this patch?