CU for VoteInstruction::InitializeAccount

[ksolana]

Problem

Part of #3364

$ cargo +nightly bench --bench vote_instructions

    Finished `bench` profile [optimized] target(s) in 0.47s
     Running benches/vote_instructions.rs (/home/sol/src/agave/target/release/deps/vote_instructions-4f954f25ea9aea56)
Gnuplot not found, using plotters backend
Benchmarking vote_instruction_initialize_account: Collecting 100 samples in estimated 5.0920 
vote_instruction_initialize_account
                        time:   [18.559 µs 18.580 µs 18.606 µs]
                        change: [-44.503% -44.117% -43.657%] (p = 0.00 < 0.05)
                        Performance has improved.
Found 10 outliers among 100 measurements (10.00%)
  2 (2.00%) high mild
  8 (8.00%) high severe

Benchmarking vote_instruction_authorize: Collecting 100 samples in estimated 5.0854 s (273k i
vote_instruction_authorize
                        time:   [18.356 µs 18.425 µs 18.485 µs]
                        change: [+2.2509% +2.7272% +3.1463%] (p = 0.00 < 0.05)
                        Performance has regressed.
Found 12 outliers among 100 measurements (12.00%)
  4 (4.00%) low severe
  3 (3.00%) high mild
  5 (5.00%) high severe

[ksolana]

Getting an error with cargo bench:

Err(Error { request: Some(GetMinimumBalanceForRentExemption), kind: Reqwest(reqwest::Error { kind: Request, url: Url { scheme: "http", cannot_be_a_base: false, username: "", password: None, host: Some(Ipv4(127.0.0.1)), port: Some(8899), path: "/", query: None, fragment: None }, source: hyper::Error(Connect, ConnectError("tcp connect error", Os { code: 61, kind: ConnectionRefused, message: "Connection refused" })) }) })

[tao-stones]

vote has 16-ish instructions (here: https://github.com/anza-xyz/agave/blob/master/sdk/vote-interface/src/instruction.rs#L27), will benches for the rest of them being added here?

[ksolana]

yes.