This PR is part of a series attempting to re-submit #134592 as smaller PRs.
In fx tests:
- Add and use a common raise_on_run_directly method for when a user runs a test file directly which should not be run this way. Print the file which the user should have run.
- Raise a RuntimeError on tests which have been disabled (not run)
- Remove any remaining uses of "unittest.main()""
Pull Request resolved: https://github.com/pytorch/pytorch/pull/154715
Approved by: https://github.com/Skylion007
Summary:
Previously, when there is no discrepancy in results for block mode, net_min_base will throw an OOB error.
This occurs due to the block _block_traverse_impl returning an OOB after exhausting subgraphs all the way down to a single node
There is also an issue where we may get an unsound subgraph (i.e. mark an earlier node as the "end" even if the correct end is later). This is due to an incorrect check (start_idx == mid) where there can possibly be two values left before the program pre-maturely returns
Test Plan:
Buck UI: https://www.internalfb.com/buck2/52524c26-ace5-4593-8a4b-843a54eb206a
Test UI: https://www.internalfb.com/intern/testinfra/testrun/3096224973363310
Network: Up: 0B Down: 15MiB (reSessionID-cd404e97-395f-49fc-8381-373e90a1378f)
Executing actions. Remaining 0/1
Command: test.
Time elapsed: 53.7s
Tests finished: Pass 7. Fail 0. Fatal 0. Skip 0. Build failure 0
Differential Revision: D75143242
Pull Request resolved: https://github.com/pytorch/pytorch/pull/154076
Approved by: https://github.com/jfix71
