Install kcachegrind by entering the following commands in the terminal:
sudo apt update sudo apt install kcachegrind
Description:
visualisation tool for the Valgrind profiler
KCachegrind is a visualisation tool for the profiling data generated by calltree, a memory profiling tool for valgrind. Any executable can be profiled using calltree without being recompiled, including multi-threaded applications, shared libraries, and plugins. . For visualising the output from profiling tools other than Valgrind, several converters can be found in the kcachegrind-converters package. . This package is part of the KDE Software Development Kit module.
Homepage: http://www.kde.org/
Version: 4:17.12.3-0ubuntu1
Section: universe/devel