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<https://github.com/The-OpenROAD-Project/OpenLane/issues/670|#670 Max fanout default considered ?>
Issue closed by <https://github.com/vijayank88|vijayank88>
<https://github.com/The-OpenROAD-Project/OpenLane|The-OpenROAD-Project/OpenLane>

I'm not a flow expert, but any netlist in the reports\synthesis results directory on any medium or larger size project I have been toying with so far has fanout violations, somtimes even &gt; 100 depending on the RTL.

The zipdiv testcase is an example when you do a grep on the signal pre_sign.

So either the netlists are not the one implemented or the fanout.log file is wrong. But as I said, I'm not a flow expert.