Codebuild fails due to lack of resources

[xmfcx]

Also:

https://github.com/autowarefoundation/autoware.universe/actions/runs/11341739442/job/31550579344

@mitsudome-r these are still managing to fail. Let's try to find a solution in the Software WG meeting.

Probably failing because of lack of memory.
These are CodeBuild machines come pre-set for GitHub actions.
I couldn't find a way to assign swap to these machines.

Current options:

• Limit the number of parallel jobs without using taskset?
• Reduce the cpus assigned to taskset?
• Current codebuild cost is about $500 per month, maybe just find another place to simply host about 10 dedicated machines and set up github actions runners on them?
  • Example: https://eco.ovhcloud.com/en/soyoustart/sys-1/
  • Will be cheaper and would provide higher compute capabilities with more configurability. (due to being self hosted)

Originally posted by @xmfcx in #8946 (comment)

[xmfcx]

Related branch by @mitsudome-r

• main...increase-swap-size

[mitsudome-r]

The only solution that worked so far was reducing the number of cpu cores used for build:
https://github.com/autowarefoundation/autoware.universe/actions/runs/11345123914

Some other options other that what Fatih mentioned could be:

• find out a root cause why Autoware build requires so much memory
• build the packages that require a lot of memory separately (if we can find out a way to manipulate build order)