ax3ghazy

Add a missing #include <string> in lefout.h

1

This is needed for https://github.com/The-OpenROAD-Project/OpenDB/blob/master/include/opendb/lefout.h#L84.

Netgen runs out of memory when power connections are missing?

1

Running LVS on this test case gets netgen OOM-killed even on a machine with 64GB of memory: ``` [112623.274699] Out of memory: Killed process 21828 (netgenexec) total-vm:65585380kB, anon-rss:64542652kB, file-rss:0kB, shmem-rss:0kB,...

Magic "lef write -hide" running out of memory for large designs?

1

This is to keep track of this issue: https://github.com/efabless/openlane/issues/26, where @harikumar27399 is hardening a relatively large design. Magic takes forever and then crashes on a machine with 6 GB of...

e.g., for macro placement and pin placement.