How long is the training time?

[ShiZiqiang]

Hi, Yilun,

Thank you so much for sharing this wonderful work.
I wonder how long is training time with 8 GPUs under the following config according to your experience
"
torchrun --standalone --nproc_per_node=2 train.py --outdir=training-runs --name 1st_exp --data=datasets/cifar10-32x32.zip --batch 512 --cond=1 --arch=ncsnpp --aug_dim=2048
"
Thank you.