1. A system for use in indicating an execution of application source code, said system comprising: an input interface configured to receive an indication of a source code portion of interest within the application source code, wherein the application source code includes at least a plurality of human-readable statements that describe a plurality of operations; and a processor coupled to said input interface and programmed to: generate application object code based on the application source code, wherein the application object code includes at least a plurality of computer executable instructions and an object code portion of interest corresponding to the source code portion of interest; execute the application object code; and associate an execution event with the corresponding source code portion of interest in a memory device for each execution of the object code portion of interest.