python train_faster_rcnn.py --gpus 0,1,2,3,4,5,6,7 --dataset coco --batch-size 8 --use-fpn --lr 0.01 --lr-warmup 1000 --rpn-smoothl1-rho 0.001 --rcnn-smoothl1-rho 0.001 -j16 --network resnest269 --executor-threads 8 --val-interval 1 --epochs 26 --lr-decay-epoch 20,24 --lr-warmup-factor 0.3333 --norm-layer syncbn --disable-hybridization