in TickDuration's static this. freebsd has clock_gettime, so it uses the clock_getres api. The results:
ts.tv_nsec = 280, ticksPerSec = 3571428
Later, during the unit test:
auto t = TickDuration.from!"nsecs"(1_000_000_000);
assert(t.nsecs == 1_000_000_000);
t.nsecs is slightly less: t.nsecs = 999999840
Comment #2 by schuetzm — 2014-09-20T10:12:55Z
I guess this can be closed, the unittest in question is long gone.