wafer.space Community - full-chip PEX trials

Going well so far.....

5:29 p.m.

it's taking time but it's much better than when it was split into cells and magic had to worry about calculating negative capacitances at the higher hierarchy levels....

5:29 p.m.

also seems like it already extracted the devices needed.

5:30 p.m.

cut -w -f 1 /tmp/tmpk8ys6nzm/chip_top.ext | sort | uniq -c

32743637 cap
3007357 device
   1932 equiv
2436850 node
     17 parameters
     74 port
      1 resistclasses
      1 scale
      1 style
      1 substrate
      1 tech
      1 timestamp
      1 version

5:30 p.m.

yes that's 2.4M nodes (nets?) and 32.7M caps.

5:35 p.m.

uhhhhhh, it's progressing further!

5:35 p.m.

huh, can't refresh fast enough

5:40 p.m.

so far, looking promising....

extract_log_1.txt

11.16 KB

.....current progress estimation on generation of chip_top.res.ext is sadly at a horrible 301 days of ETA.

6:32 p.m.

(but it's progressing!)

6:33 p.m.

I'd need to set up for crash recovery/hibernation of the task though to run that long of a task, unfortunately, so unless it speeds up this won't manage to finish. (edited)