LineTrace 0.1.1

.NET 10.0

dotnet add package LineTrace --version 0.1.1

NuGet\Install-Package LineTrace -Version 0.1.1

This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.

<PackageReference Include="LineTrace" Version="0.1.1" />

For projects that support PackageReference, copy this XML node into the project file to reference the package.

<PackageVersion Include="LineTrace" Version="0.1.1" />
                    

                            Directory.Packages.props

<PackageReference Include="LineTrace" />
                    

                            Project file

For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package.

paket add LineTrace --version 0.1.1

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

#r "nuget: LineTrace, 0.1.1"

#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.

#:package LineTrace@0.1.1

#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package.

#addin nuget:?package=LineTrace&version=0.1.1
                    

                            Install as a Cake Addin

#tool nuget:?package=LineTrace&version=0.1.1
                    

                            Install as a Cake Tool

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

LineTrace

Line-level profiler for .NET, like Callgrind. Mark a method, run it, and get an HTML report with the time and allocations of every call and every source line.

Quick start

dotnet new console -n LineDebugging
cd LineDebugging
dotnet add package LineTrace

Replace Program.cs:

using LineTrace;

return LineTraceRunner.Run(typeof(Cases).Assembly, args);

public class Cases
{
    [LineTrace(Iterations = 1)]
    public void Sum()
    {
        long total = 0;
        for (int i = 0; i < 1_000_000; i++)
            total += i % 7;
    }
}

Run:

dotnet run -c Release

Open LineTrace.Artifacts/LineDebugging-report.html.

Notes

[LineTrace] methods must be void, non-async, non-generic, and take no parameters.
There is no warm-up: all Iterations are averaged, so the first (cold) run with JIT and empty caches is included. Raise Iterations to see the warm cost dominate.
dotnet run -c Release -- Sum runs only the cases whose name contains Sum.
Calls into other libraries are timed as a whole and shown as [external].
Async methods are traced only up to the first await, and only the calling thread is traced.

License

MIT

Product	Compatible and additional computed target framework versions.
.NET	net10.0 is compatible. net10.0-android was computed. net10.0-browser was computed. net10.0-ios was computed. net10.0-maccatalyst was computed. net10.0-macos was computed. net10.0-tvos was computed. net10.0-windows was computed.

Compatible target framework(s)

Included target framework(s) (in package)

Learn more about Target Frameworks and .NET Standard.

net10.0
- No dependencies.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version	Downloads	Last Updated
0.1.1	69	10/1/2026
0.1.0	61	10/1/2026