GitLab

* unit test for fpgm pruner

* fix gpu script permission issue

* make gpu tool local to user

* Print INFO log in "standalone" mode

* init on importing

* fpgm pruner pytorch and tensorflow 2.0 implementation

api refactor for compression, especially, quantization APIs

# docstr/pylint of GP Tuner & CurveFitting Assessor & MedianStop Assessor

* trial docstring

* update docstring of batchtuner

* update docstring of batch tuner

* update docstring of evolution tuner

* update docstring and pylint of metis_tuner

* fix pylint related to logger in metis_tuner

* fix pylint

* update

* fix pylint in metis_tuner

* update in networkmorphsim_tuner

* update

* update

* update docstring in hyperopt_tuner

* update batch_tuner

* delete unused space

* update in metis

* update sdk_reference.rst

* update netowrkmorhism

* update networkmorphsim

* update batch_tuner

* update batch_tuner

* update

* update metis

* roll back to print

* update Returns

* update

* delete white space

* show failed job log

Fix pylint errors

* Add comprehensive tests for tuners (#1570)

* refactor

* fix compressor op_types

Update python sdk and nni_annotation to pass pylint rules

* fix builtin pruners bug

* use type_as

* fix pruner bugs and add model compression README

* fix example bugs

* add AutoCompression.md and remove sensitive pruner

* fix tf pruner bugs

* update overview

* Pruner.md

* bugfix

* trigger pipeline

* trigger pipeline

* fix failed trial not shown issue

* fix builtin pruners bug

* Resolve comments in PR 1571

* try to pass ut

* fix typo

* format doc-string

* use tensorflow.compat.v1

* Revert "use tensorflow.compat.v1"

This reverts commit 97a4ed923677c6dfd545fd654c55c424cf490a19.