Another question. so I am doing a design with alot of hard IPs and the tool crashes at ABC with the following error. Anyone has an idea what this is?

@Asma Mohsin no idea, but are you sure you have enough memory?

Check

htop

to see peak memory used during synthesis

yes I do. plus we fixed the issue with export DOCKER_MEMORY= 100GB and SYNTH_STRATEGY to DELAY4. idk why but it worked fine after this