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Call Graph Self/Total Time Values Depend on Processor Workload

Self/total time results for functions in the Call Graph depend on the machine load. In case of high processor workload, your code is executed slower and takes more time. You can measure the performance of a particular code section not in apparent time but in processor clockticks. Use sampling collection to sample on Clockticks event for your particular function. The Clockticks value is less dependent on the machine workload.

This applies to:
Intel® VTune™ Performance Analyzer for Linux*
Intel® VTune™ Performance Analyzer for Windows*

Solution ID: CS-025460
Date Created: 23-Jan-2007
Last Modified: 25-Jan-2007