Harsh Vardhan

@maliberty @vvbandeira as far as I can tell, this is the PR that degraded performance: https://github.com/The-OpenROAD-Project/OpenROAD/pull/3834 ``` Aug 8 : 81.6611: e088bf159a892982cce289c74367193da8b602db Aug 8 : 81.6611: 83770be334d117a755f6e1a3f3a8e4cd332b8191 Aug 9 :...

This is because the default_max_fanout value for the io cells is set to 1 in the liberty files. Changing it a more reasonable number (10) will fix the issue. Adding...

I don't think the buffering code is going to have this kind of human level intelligence in the near future. If a driver cell has a max fanout of 1...