Corpus for rt_sigtimedwait:

Coverage	Program
1466	openat-mmap-rt_sigtimedwait
519	seccomp$SECCOMP_SET_MODE_FILTER_LISTENER-rt_sigtimedwait
365	gettid-timer_create-clock_gettime-clock_gettime-timer_settime-rt_sigtimedwait
214	perf_event_open-rt_sigtimedwait
214	perf_event_open-rt_sigtimedwait
184	rt_sigtimedwait
127	rt_sigtimedwait
113	perf_event_open-rt_sigtimedwait
60	openat-mmap-rt_sigtimedwait
53	rt_sigtimedwait