Is everyone of the mpw-one shuttle added here or only designs where an issue has been found ?

i have the same question. i made sure the metal 5/4 straps over the user_project_area didn't cause shorts

@tnt @aryap: We added the projects that had met5 drawings in their internal macros (this may or may not cause the undetected short). But "just to be safe".

Yeah, I have met5 for sure. Intentionally. That's how I connect to the power grid (because I have internal SRAMs, I had to ... workaround openlane limitations) , they have been carefully put in the right place to align with the power grid of the layer above.

@tnt: Then, you're all good.

ah gotcha

@aryap: It can be detected as

Illegal overlap

in magic extraction feedback. This could be found in

user_project_wrapper/runs/user_project_wrapper/logs/magic/magic_ext2spice.feedback.txt

This file should be ideally empty. At least this would raise the confidence that there is no issue present (from my experience, but I'm not 100%).

I can check this on my macro where we know there's a short