rr: rr (Record and Replay Framework)
rr:
rr: rr aspires to be your primary C/C++ debugging tool for Linux,
rr: enhancing gdb. You record a failure once, then
rr: debug the recording, deterministically, as many times as you want.
rr: The same execution is replayed every time.
rr:
rr: https://rr-project.org/
rr:
rr:
rr: