Based on our record, Valgrind seems to be more popular. It has been mentiond 28 times since March 2021. We are tracking product recommendations and mentions on Reddit, HackerNews and some other platforms. They can help you identify which product is more popular and what people think of it.
First, we used Callgrind to get some results. Using Callgrind massively slowed down the execution. In some cases, it was almost 20 times slower than the unprofiled version. Callgrind is based on Valgrind, which uses dynamic binary instrumentation to inspect and control different aspects of applications, causing a significant slowdown. We used KCachegrind to interpret and visualize the reports generated by... - Source: dev.to / 3 days ago
If you post your actual code, somebody might be able to help you spot the problem. You could also try running your program under a memory checker like Valgrind. Or you could just add debug logs with the addresses of the objects that you're allocating/freeing, so that you can track down where they don't match up. - Source: Reddit / 3 months ago
A memory checker like Valgrind can help you by automatically identifying issues like this. - Source: Reddit / 4 months ago
In addition to a debugger, you can use a memory checker like Valgrind to more precisely narrow down the source of illegal memory accesses. - Source: Reddit / 4 months ago
Since everyone else has gone into great detail, now is a good time to learn about Valgrind (specifically memcheck). It can help you find memory-based issues with your code. - Source: Reddit / 4 months ago
strace - Trace system calls and signals. A diagnostic, debugging and instructional userspace utility.
API Monitor - API Monitor is a software that monitors and displays API calls made by applications and services. Its a powerful tool for seeing how Windows and other applications work or tracking down problems that you have in your own applications
ftrace - A function tracer for the Linux kernel.
perf - Perf is a simple app monitoring solution paired with meaningful alerts.
Kcachegrind - Callgrind is a profiling tool and KCachegrind is able to visualize output of the profilers.
DTrace - DTrace is a performance analysis and troubleshooting tool for Solaris, Mac OS X and FreeBSD.