dot.NET Profiler

SpeedTrace Pro 4.0.32 available for download!

New in Version 4.0.32:

Enhancements:

• supports ReSharper 6.1 integration
• improved trace session manager

Bug fixes:

• fix: improved profiler overhead calculation
• fix: thread assignment

Try the .NET Tracer and Profiler SpeedTrace Pro 4.0.32 today (available as 32-bit and 64-bit version).

Request a 10-day free trial license >>

If you need software test automation, you need SpeedTrace Pro!

The new version of SpeedTrace Pro, 4.0.23 is online for download.
( Both for 32-bit and for 64-bit windows operating system. )

Version 4.0.23 brings enhancements and some bugfixes.

These are the changes since version 4.0.19:

Enhancements

• Improved stop trace performance
• Using rtf style for call history
• Improved performance for workspace export
• Added warning in case of missing permissions for certain typed
• Callhistory – changed DrillDownTrace. OpenScope – clipped timerange of the shadow stack parents to the selected time range
• Callhistory – added drop down list to select trace session file
• Richformat-Text for trace find results & bookmarks
• Optimized simplify filters performance
• Trace Analyzer UI: Improved User Experience

Fixed Bugs

• fix Activate/Deactivate button dimming
• fix: Multiple Call History – corrected chart legend
• fix: trace engine cyclic trigger when focus on start trigger thread is activated
• fix: improved workspace handling for path too long exceptions
• fix: CallHistory View – keeps selected Time range in case of resize events
• fix: Trace agent engine/trace processing – trigger corrections (stop parent, cyclic)
• fix: Client dashboard – copy & paste shortcuts

Try SpeedTrace Pro now 10-day free trial

SpeedTrace Pro is developing very fast and we are improving continually the functionality!
The final version is already on its way and will be released very soon.
Since yesterday, the first release candidate is available.

New in Version 4.0.19:

Enhancements: Enhanced Caller Callee drilldowns to callstacks Find Results use RTF format

Bug fixes:

• fix: Caller Callee take filters into account
• fix: corrected font style problems for clustered information

Try the .NET Tracer and Profiler SpeedTrace Pro 4.0.19 RC today (available as 32bit and 64bit version).

Request a 10-day free trial license >>

If you need more detailed and accurate results, you need SpeedTrace Pro!

We are constantly enhancing and expanding SpeedTrace Pro.
Now version 4.0.18 is available for downloading and via auto-update!

Layer Breakdown - Timeline (since 4.0.17)

Since the last version, some bug-fixes and enhancements have been performed:

Enhancements:

• Reduced memory usage for the comm. between client and trace agent
• Improved save performance in case of many projects

Bug fixes:

• bug fix: cyclic trigger, shadow callstacks sporadically incorrect
• bug fix: thread merge/ 4.0.17 trace processing memory optimization resulted in unique threads not to be merged

Try SpeedTrace Pro 10-day free trial

We continuously improve SpeedTrace Pro.
Now version 4.0.17 is available via auto update and as 10-day free trial fullversion.
( Both for 64-bit and for 32-bit windows operating system. )

New Enhancements:

• Caller Callee drilldown performance optimized
• Layout settings optimized
• Callhistory charting using average values
• Added module filter for layer definitions
• Optimized Memory Usage
• Improved layer definition rules
• Improved layer break down data presentation
• Improved progress handling

Fixed Bugs:

• Attach to process – corrected wrong default settings (data datatrace)
• Function View – corrected bookmark problems of loaded profiles
• IIS project settings did not be displayed properly – problem fixed
• CPU timeline view – drilldown time range corrected
• Default layout for callstack view corrected
• Load from cache -> waiting times did not get displayed – problem fixed
• Layerbreakdown correction for comparison mode
• Disabled compare to reference when reference is missing
• Corrected copy & past for rtf text

Try SpeedTrace Pro now >>

TraceAnalyzer UI Enhancement – Easily distinguish namespaces and methods at a glance

The latest release of SpeedTrace Pro 4.0.16 came out with a new enhancement which will enable users to easily distinguish namespaces and methods.

A preview of the Trace Analyzer with the feature as shown below::

The following dashboard ‘Layer Breakdown’ provides an extended in-depth view:

It shows which layers of the application contribute to the overall performance
in order to get a fast top view on where most of the time was consumed.

The layers can be customized, so that you are able to view your trace output
from different perspectives.

New in SpeedTrace Pro 4.0.15:

New Features:

• Added TraceAnalyzer – new drilldowns

Enhancements:

• improved: Trace Analyzer / Layer Breakdown- default chart type set to barChart
• improved icons

BugFixes:

• Layer Breakdown – corrected calculation problem

Learn more about SpeedTrace Pro >>

We are constantly enhancing and expanding SpeedTrace Pro.
Now SpeedTrace Pro 4.0.14 is available for downloading or via auto update!
( Both for 32-bit and for 64-bit windows operating system. )

These are the changes since version 4.0.12:

New Features:

• Added Layer Breakdown feature

Enhancements:

• improved filters
• improved icons
• TraceAnalyzer – changed layout defaults
• removed FW 4.0 requirement

BugFixes:

• merge profiles mode/call history problems corrected
• added missing preprocessing simplify filter
• cpu usage resize problem in case of zoom
• corrected VS addin for normal windows apps
• corrected callstacks when drilling down to the trace in case of MT apps

Learn more about SpeedTrace Pro >>

We are improving continually the functionality of SpeedTrace Pro.
For an even easier use of SpeedTrace, we have also enhanced the user interface since version 4.0.

SpeedTrace Pro supports you with your software development, throughout your projects from beginning to end.
SpeedTrace is not just a software tool for analysis and troubleshooting. It is an integral solution for your software development to save time, cost and resources.
With SpeedTrace Pro you can reach your goal faster and more comfortably.

Long test phases and costly rework are now things of the past if you use SpeedTrace Pro during all phases of software development.

With SpeedTrace Pro we are providing you with a development solution which can identify bottlenecks, performance issues and potential sources of errors right from the outset.
SpeedTrace Pro is ideal for both smaller and extremely large, network-wide projects. SpeedTrace excels throughout distributed work and remote tracing just as brilliantly as in the single profiling analysis right down to the single code line.

Enhancements:

• Sorted Column Chooser
• Added Icons to Column Header
• User Trace profiler overhead compensation
• User Trace added C++ wrapper
• User Trace added examples C++/excel
• HistogramView – Added min/max filter

Start in a new era of professional software development!
Get your free trial SpeedTrace Pro test license today >>

Example: Performance Analysis / CPU usage

CPU Usage for scenario "Loading solution in Visual Studio"– Timeline without filters …

Zooming into a particular time range …

CPU usage for the method VCProjectEngineShim.LoadProjectUnderShell() in the same scenario …

Now SpeedTrace Pro 4.0.9 is available for downloading or via auto update!

Since version 4.0.5 a lot of work has been done and there have been many improvements.
Especially the functionality of SppeedTrace Pro 4.0 has been considerably expanded.

New Features:

• CPU affinity parameter -> affinity mask vs. random cpu added
• User trace option to provide tracing method for non-.Net code such as VBA, Javascript, unmanaged C++ added

Enhancements / improvements:

• increased data trace performance
• increased call history chart resolution (provide ms information)
• Function filter to cpu usage view added
• Multi-Selection CallHistory
• Waiting Times added
• CPU/waiting time to caller/callee added
• AttachProject-Type added
• Icon improved
• Online Help updated

Fixed Bugs:

• Security problems under limited user account, so the trace file was missing in the workspace
• BBoverhead calculation in case of buffer full events
• NamespaceGrouping in callcontribution view sporadically did not show any items
• Tools options dialog close exceptions in case of missing CPU/clock time setting

Download SpeedTrace Pro: Request a free trial license >>

Learn more about SpeedTrace Pro >>