... Development ToolsADEVELOPING CORRECT, FAST C OR C++ GNU /LINUX PROGRAMS requires morethan just understanding the GNU /Linux operating system and its system calls. In thisappendix, we discuss development ... must terminate normally for the profiling file tobe written.A.3.3 Displaying Profiling DataGiven the name of an executable, gprof analyzes the gmon.out file to display informa-tion about how ... determine function execution times. Because Linux s clock ticks are 0.01 seconds apart, these interruptions occur, at most, every0.01 seconds.Thus, profiles for quickly executing programs or for...