abeh - Hey team! I tried to generate this pcb....

The ahtorouting takes 4h?

I wonder if there's some file format at lower level than circuitjson someone could git version

<@1525187702029549659> do you mean for caching the autorouting? In theory this could be done by committing `.tscircuit/cache`

well not even the routing. it like froze at the placement part

i even disabled the routing

that's very unusual

its 213 components tho so that might be why

it is likely a bug

we will get this resolved today, i'm a bit late getting on today but we'll fix it

ok all good thanks!

I can try to investigate this

Took 30sec to get the pcb preview, it was because of redundant `<trace />` elements, when the `connections={..}` on the components are already capturing the connectivity. The packer converts port-to-port <trace /> into weightedConnections, which takes really long to compute as there are 825 such constraints cc <@757706909351411845>

Btw <@157839368453750784> I have cleaned up the type errors, cause the code which you shared had a lot of incorrect props name. You can use this if you want

oh wow, so basically calculate-packing was slow due to the traces- i bet there are other inefficiencies, i would love to have the solver PackInput for a repro where we could try to detect that

also having a timeout on the packsolver is not a bad idea (this would be done in core when the platformConfig has a timeout configured)