ci: use ubuntu 24 on free runners

[marcoieni]

Updating to the newest ubuntu to take advantage of newer software and kernel version.
You can see the difference between the two images here:

• ubuntu 22
• ubuntu 24

As you can see, ubuntu 24 installs less software by default, which makes cleaning the disk for unused stuff easier.
All the linux jobs run in docker containers, so this change don't affect the rust builds.
After we merge this, I'll switch the large runners, too.

I'm not sure this is going to work for all jobs, so please merge this as a single PR in the auto build.

try-job: aarch64-gnu
try-job: aarch64-gnu-debug

[marcoieni]

@bors try

[bors]

⌛ Trying commit ff19f2f with merge cdfd854...

[bors]

☀️ Try build successful - checks-actions
Build commit: cdfd854 (cdfd85465f2aaf38f1eebcbfb02eb785f30686cd)

[marcoieni]

@rustbot ready

[Kobzol]

This can in theory break a lot of runners, so no point in trying one by one. But I think/hope that it should be mostly fine.

@bors r+ rollup=never

[bors]

📌 Commit ff19f2f has been approved by Kobzol

It is now in the queue for this repository.

[bors]

⌛ Testing commit ff19f2f with merge e08cd3c...

[bors]

☀️ Test successful - checks-actions
Approved by: Kobzol
Pushing e08cd3c to master...

[rust-timer]

Finished benchmarking commit (e08cd3c): comparison URL.

Overall result: no relevant changes - no action needed

@rustbot label: -perf-regression

Instruction count

This benchmark run did not return any relevant results for this metric.

Max RSS (memory usage)

Results (primary 4.6%)

This is a less reliable metric that may be of interest but was not used to determine the overall result at the top of this comment.

	mean	range	count
Regressions ❌ (primary)	4.6%	[4.6%, 4.6%]	1
Regressions ❌ (secondary)	-	-	0
Improvements ✅ (primary)	-	-	0
Improvements ✅ (secondary)	-	-	0
All ❌✅ (primary)	4.6%	[4.6%, 4.6%]	1

Cycles

Results (secondary -1.9%)

This is a less reliable metric that may be of interest but was not used to determine the overall result at the top of this comment.

	mean	range	count
Regressions ❌ (primary)	-	-	0
Regressions ❌ (secondary)	-	-	0
Improvements ✅ (primary)	-	-	0
Improvements ✅ (secondary)	-1.9%	[-1.9%, -1.9%]	1
All ❌✅ (primary)	-	-	0

Binary size

This benchmark run did not return any relevant results for this metric.

Bootstrap: 777.638s -> 777.851s (0.03%)
Artifact size: 328.85 MiB -> 328.84 MiB (-0.00%)