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@zxybazh zxybazh commented Jan 5, 2022

This PR is part of the stage M3c of the meta schedule project (#8473).

The architecture is re-designed by Junru and Xiyou. In this PR we introduced another variant of search strategy, evolutionary search. The evolutionary search strategy utilizes a cost model to effectively find candidates which are preferred to have high score, i.e., potentially very fast running time.

Unittests are also updated in this PR. Thanks to all co-authors for contributing!

Note: The PR currenlt includes PR #9799 and will rebase once it's merged.

Co-authored-by: Junru Shao <[email protected]>
Co-authored-by: Bohan Hou <[email protected]>
Co-authored-by: Ruihang Lai <[email protected]>
Co-authored-by: Hongyi Jin <[email protected]>
Co-authored-by: Wuwei Lin <[email protected]>
Co-authored-by: Siyuan Feng <[email protected]>

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Thanks for the contribution! BTW, @zxybazh do you want to rebase the PR given the previous ReplayFunc is merged? Thanks! :-)

zxybazh and others added 7 commits January 5, 2022 14:37
Co-authored-by: Junru Shao <[email protected]>
Co-authored-by: Bohan Hou <[email protected]>
Co-authored-by: Ruihang Lai <[email protected]>
Co-authored-by: Hongyi Jin <[email protected]>
Co-authored-by: Wuwei Lin <[email protected]>
Co-authored-by: Siyuan Feng <[email protected]>
Co-authored-by: Junru Shao <[email protected]>
Co-authored-by: Bohan Hou <[email protected]>
Co-authored-by: Ruihang Lai <[email protected]>
Co-authored-by: Hongyi Jin <[email protected]>
Co-authored-by: Wuwei Lin <[email protected]>
Co-authored-by: Siyuan Feng <[email protected]>
Co-authored-by: Junru Shao <[email protected]>
Co-authored-by: Bohan Hou <[email protected]>
Co-authored-by: Ruihang Lai <[email protected]>
Co-authored-by: Hongyi Jin <[email protected]>
Co-authored-by: Wuwei Lin <[email protected]>
Co-authored-by: Siyuan Feng <[email protected]>
Co-authored-by: Junru Shao <[email protected]>
Co-authored-by: Bohan Hou <[email protected]>
Co-authored-by: Ruihang Lai <[email protected]>
Co-authored-by: Hongyi Jin <[email protected]>
Co-authored-by: Wuwei Lin <[email protected]>
Co-authored-by: Siyuan Feng <[email protected]>
@zxybazh zxybazh force-pushed the meta-schedule/upstream/2022-01-04/evolutionary-search branch from 50f8d99 to d3fa6ac Compare January 5, 2022 22:38
@junrushao junrushao merged commit d3a83b5 into apache:main Jan 6, 2022
ylc pushed a commit to ylc/tvm that referenced this pull request Jan 7, 2022
…9836)

* Modify TuneContext, TaskScheduler & SearchStrategy functions.

Co-authored-by: Junru Shao <[email protected]>
Co-authored-by: Bohan Hou <[email protected]>
Co-authored-by: Ruihang Lai <[email protected]>
Co-authored-by: Hongyi Jin <[email protected]>
Co-authored-by: Wuwei Lin <[email protected]>
Co-authored-by: Siyuan Feng <[email protected]>

* Retrigger CI.

* Add ReplayFunc and EvolutionarySearch strategy.

Co-authored-by: Junru Shao <[email protected]>
Co-authored-by: Bohan Hou <[email protected]>
Co-authored-by: Ruihang Lai <[email protected]>
Co-authored-by: Hongyi Jin <[email protected]>
Co-authored-by: Wuwei Lin <[email protected]>
Co-authored-by: Siyuan Feng <[email protected]>

* Fix optional task name.

Co-authored-by: Junru Shao <[email protected]>
Co-authored-by: Bohan Hou <[email protected]>
Co-authored-by: Ruihang Lai <[email protected]>
Co-authored-by: Hongyi Jin <[email protected]>
Co-authored-by: Wuwei Lin <[email protected]>
Co-authored-by: Siyuan Feng <[email protected]>

* Remove extra files.

* Fix things.

* Add evolutionary search.

Co-authored-by: Junru Shao <[email protected]>
Co-authored-by: Bohan Hou <[email protected]>
Co-authored-by: Ruihang Lai <[email protected]>
Co-authored-by: Hongyi Jin <[email protected]>
Co-authored-by: Wuwei Lin <[email protected]>
Co-authored-by: Siyuan Feng <[email protected]>

Co-authored-by: Junru Shao <[email protected]>
Co-authored-by: Bohan Hou <[email protected]>
Co-authored-by: Ruihang Lai <[email protected]>
Co-authored-by: Hongyi Jin <[email protected]>
Co-authored-by: Wuwei Lin <[email protected]>
Co-authored-by: Siyuan Feng <[email protected]>
ylc pushed a commit to ylc/tvm that referenced this pull request Jan 13, 2022
…9836)

* Modify TuneContext, TaskScheduler & SearchStrategy functions.

Co-authored-by: Junru Shao <[email protected]>
Co-authored-by: Bohan Hou <[email protected]>
Co-authored-by: Ruihang Lai <[email protected]>
Co-authored-by: Hongyi Jin <[email protected]>
Co-authored-by: Wuwei Lin <[email protected]>
Co-authored-by: Siyuan Feng <[email protected]>

* Retrigger CI.

* Add ReplayFunc and EvolutionarySearch strategy.

Co-authored-by: Junru Shao <[email protected]>
Co-authored-by: Bohan Hou <[email protected]>
Co-authored-by: Ruihang Lai <[email protected]>
Co-authored-by: Hongyi Jin <[email protected]>
Co-authored-by: Wuwei Lin <[email protected]>
Co-authored-by: Siyuan Feng <[email protected]>

* Fix optional task name.

Co-authored-by: Junru Shao <[email protected]>
Co-authored-by: Bohan Hou <[email protected]>
Co-authored-by: Ruihang Lai <[email protected]>
Co-authored-by: Hongyi Jin <[email protected]>
Co-authored-by: Wuwei Lin <[email protected]>
Co-authored-by: Siyuan Feng <[email protected]>

* Remove extra files.

* Fix things.

* Add evolutionary search.

Co-authored-by: Junru Shao <[email protected]>
Co-authored-by: Bohan Hou <[email protected]>
Co-authored-by: Ruihang Lai <[email protected]>
Co-authored-by: Hongyi Jin <[email protected]>
Co-authored-by: Wuwei Lin <[email protected]>
Co-authored-by: Siyuan Feng <[email protected]>

Co-authored-by: Junru Shao <[email protected]>
Co-authored-by: Bohan Hou <[email protected]>
Co-authored-by: Ruihang Lai <[email protected]>
Co-authored-by: Hongyi Jin <[email protected]>
Co-authored-by: Wuwei Lin <[email protected]>
Co-authored-by: Siyuan Feng <[email protected]>
@junrushao junrushao changed the title [M3c][MetaScheduler] Add EvolutionarySearch Search Strategy. [M4a][MetaScheduler] Add EvolutionarySearch Search Strategy. Jan 26, 2022
@junrushao junrushao changed the title [M4a][MetaScheduler] Add EvolutionarySearch Search Strategy. [M4a][MetaSchedule] Add EvolutionarySearch Search Strategy. Jan 26, 2022
@junrushao junrushao changed the title [M4a][MetaSchedule] Add EvolutionarySearch Search Strategy. [MetaSchedule][M4a] Add EvolutionarySearch Search Strategy Jan 26, 2022
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2 participants