Corpus for clock_settime:

Coverage	Program
349	perf_event_open-clock_settime
307	clock_gettime-clock_settime
166	prctl$PR_SET_SYSCALL_USER_DISPATCH_ON-clock_settime
103	clock_settime
80	perf_event_open-clock_settime
72	perf_event_open-clock_settime
53	newfstatat-setuid-clock_settime
37	clock_settime
34	clock_settime
12	clock_settime