GitLab

* Add sage neighbor sample test for reddit

* Add ogbn-products dataset

* upd

* upd

* use symbolic other than copy data for ogb datasets

* upd

* upd

* Add graphsage unsupervised neighbor sampler
Co-authored-by: Ubuntu <ubuntu@ip-172-31-59-204.ec2.internal>
Co-authored-by: Minjie Wang <wmjlyjemaine@gmail.com>

* add machine name

* update scripts

* update script

* test commit

* change run.sh

* model acc bench for gcn and sage

* get basic pipeline setup for local benchmarking

* try to bridge pytest with asv

* fix deps

* move asv to other folders

* move dir

* update script

* new setup

* delete useless file

* delete outputs

* remove dependency on pytest

* update script

* test commit

* stuck by torch version in dgl-ci-gpu

* update readme

* update asv conf

* missing files

* remove the old regression folder

* api bench

* add batch api bench
Co-authored-by: Jinjing Zhou <VoVAllen@users.noreply.github.com>