• 2018 Update 1
  • 11/10/2017
  • Public Content
  • Download as PDF

The Event Timeline provides a graphical display of the individual process activities over time. To open the Event Timeline, go to
Charts > Event Timeline
Intel® Trace Analyzer
Horizontal bars
Represent the processes with the functions called in these processes. The bars consist of colored rectangles labeled with the function names.
Black lines
Indicate messages sent between processes. These lines connect sending and receiving processes.
Blue lines, forming a grid
Represent collective operations, such as broadcast or reduce operations.
Status bar at the bottom of the panel
Shows the entire runtime of the trace. If the mouse cursor hovers over the Event Timeline, the status bar shows information on events under the cursor.
To get a better view of events and communications between them, use zooming.
See Also

Product and Performance Information


Intel's compilers may or may not optimize to the same degree for non-Intel microprocessors for optimizations that are not unique to Intel microprocessors. These optimizations include SSE2, SSE3, and SSSE3 instruction sets and other optimizations. Intel does not guarantee the availability, functionality, or effectiveness of any optimization on microprocessors not manufactured by Intel. Microprocessor-dependent optimizations in this product are intended for use with Intel microprocessors. Certain optimizations not specific to Intel microarchitecture are reserved for Intel microprocessors. Please refer to the applicable product User and Reference Guides for more information regarding the specific instruction sets covered by this notice.

Notice revision #20110804