Benchmarks for #116324 (Sergio0694)

[EgorBot]

Processing dotnet/runtime#116324 (comment) command:

Command

-intel -arm

using System.Runtime.InteropServices;
using BenchmarkDotNet.Attributes;
using BenchmarkDotNet.Running;

BenchmarkSwitcher.FromAssembly(typeof(Bench).Assembly).Run(args);

public class Bench
{
    private readonly Type _type = typeof(IFoo);

    [Benchmark]
    public Guid GetGUID() => _type.GUID;
}

[Guid("1DB7A2FC-9CB3-4A95-BEED-758C77F7715B")]
public interface IFoo;

(EgorBot will reply in this issue)

[EgorBot]

Benchmark results on linux_azure_cobalt100

BenchmarkDotNet v0.14.0, Ubuntu 24.04.2 LTS (Noble Numbat)
azure_cobalt100
  Job-RHAXNH : .NET 10.0.0 (42.42.42.42424), Arm64 RyuJIT AdvSIMD
  Job-MCYLAQ : .NET 10.0.0 (42.42.42.42424), Arm64 RyuJIT AdvSIMD

Method	Toolchain	Mean	Error	Ratio
GetGUID	Main	139.8 ns	0.07 ns	1.00
GetGUID	PR	139.3 ns	0.08 ns	1.00

BDN_Artifacts.zip

cc @Sergio0694 (agent_logs.txt). EgorBot manual: link.

[EgorBot]

Benchmark results on linux_azure_cascadelake

BenchmarkDotNet v0.14.0, Ubuntu 24.04.2 LTS (Noble Numbat)
Intel Xeon Platinum 8370C CPU 2.80GHz, 1 CPU, 8 logical and 4 physical cores
  Job-DZQUNE : .NET 10.0.0 (42.42.42.42424), X64 RyuJIT AVX-512F+CD+BW+DQ+VL+VBMI
  Job-GXJJKD : .NET 10.0.0 (42.42.42.42424), X64 RyuJIT AVX-512F+CD+BW+DQ+VL+VBMI

Method	Toolchain	Mean	Error	Ratio
GetGUID	Main	117.2 ns	0.05 ns	1.00
GetGUID	PR	116.5 ns	0.07 ns	0.99

BDN_Artifacts.zip

cc @Sergio0694 (agent_logs.txt). EgorBot manual: link.

[EgorBo]

@EgorBot -amd -profiler -keep

using System.Runtime.InteropServices;
using BenchmarkDotNet.Attributes;
using BenchmarkDotNet.Running;

BenchmarkSwitcher.FromAssembly(typeof(Bench).Assembly).Run(args);

public class Bench
{
    private readonly Type _type = typeof(IFoo);

    [Benchmark]
    public Guid GetGUID() => _type.GUID;
}

[Guid("1DB7A2FC-9CB3-4A95-BEED-758C77F7715B")]
public interface IFoo;

[EgorBo]

@EgorBot -amd -profiler

using System.Runtime.InteropServices;
using BenchmarkDotNet.Attributes;
using BenchmarkDotNet.Running;

BenchmarkSwitcher.FromAssembly(typeof(Bench).Assembly).Run(args);

public class Bench
{
    private readonly Type _type = typeof(IFoo);

    [Benchmark]
    public Guid GetGUID() => _type.GUID;
}

[Guid("1DB7A2FC-9CB3-4A95-BEED-758C77F7715B")]
public interface IFoo;

[EgorBot]

Benchmark results on linux_azure_genoa

BenchmarkDotNet v0.14.0, Ubuntu 24.04.2 LTS (Noble Numbat)
AMD EPYC 9V74, 1 CPU, 16 logical and 8 physical cores
  Job-NWQAKR : .NET 10.0.0 (42.42.42.42424), X64 RyuJIT AVX-512F+CD+BW+DQ+VL+VBMI
  Job-KXXVFS : .NET 10.0.0 (42.42.42.42424), X64 RyuJIT AVX-512F+CD+BW+DQ+VL+VBMI

Method	Toolchain	Mean	Error	Ratio
GetGUID	Main	98.19 ns	0.186 ns	1.00
GetGUID	PR	95.83 ns	0.045 ns	0.98

BDN_Artifacts.zip

Profiling for Bench_GetGUID:

SVG flamegraph: Main vs PR 🔥
Speedscope flamegraph: Main vs PR
Hot asm code: Main vs PR
HW counters: Main vs PR

cc @EgorBo (agent_logs.txt). EgorBot manual: link.