Integrate benchmark-overhead command

[ggwpez]

PS: Integration note for para-chains
Please consider the following MRs when integrating this change: #5270 and paritytech/substrate#12147.

Integrate the benchmark-overhead command from paritytech/substrate#10977 to benchmark the per-block and per-extrinsic execution overhead.

• Add with_signed_payload! macro which creates SignedPayload for each relay-runtime
• Add benchmark_inherent_data which creates inherent data for all relay-runtime
• Integrate benchmark-overhead for each relay-runtime
• Add test for each relay- and relay-dev-runtime ✨

The only problem that I currently have here is that it prints CurrentBlockRandomness did not provide entropy for every extrinsic or block, I don't know.

[ggwpez]

bot rebase

[paritytech-processbot]

Rebasing

[bkchr]

Why do we need a macro for this?

[ggwpez]

The problem is that every runtime has their own SignedExtra and SignedPayload.
These types do not share any trait, so I cannot use a trait instead.
The with_client macro was done for a similar reason which did not work with a trait.

I personally don't like it but did not see an easier solution.

[shawntabrizi]

Looks like a lot of duplicate code that can continue to be macro-ized?

[ggwpez]

The SignedExtras are slightly different for Polkadot, since they have one more entry. But I can sum up the other three ones, which would make the macro a bit more complicated though.

PS: Shortened it.

[ggwpez]

bot rebase

[paritytech-processbot]

Rebasing

[ggwpez]

I will merge this as-is and then think about a better structure for the commands and how to use them from polkadot.
With the current state we already got the results that we were looking for, so I think its worth it.

[ggwpez]

bot merge