real: 0.001849s / 100000 = 18.489249ns - tst val 173335373843730.406250
mono: 0.001835s / 100000 = 18.348815ns - tst val 806767277340.493164
printf %.6f: 0.058370s / 100000 = 583.702680ns - tst val 5400000 8067672.774336
printf %ju.%06ju: 0.013879s / 100000 = 138.785047ns - tst val 5400000 8067672.832710
Sun, 06 Nov 1994 08:49:37 GMT  ->    784111777 -> Sun, 06 Nov 1994 08:49:37 GMT
Sunday, 06-Nov-94 08:49:37 GMT ->    784111777 -> Sun, 06 Nov 1994 08:49:37 GMT
Sun Nov  6 08:49:37 1994       ->    784111777 -> Sun, 06 Nov 1994 08:49:37 GMT
1994-11-06T08:49:37            ->    784111777 -> Sun, 06 Nov 1994 08:49:37 GMT
VTIM_mono delta for 1.000000s sleep: 1.396492
VTIM_mono delta above tolerance: ((8067690.525819 - 8067689.129326) = 1.396492) > 1.100000
VTIM_real delta for 1.000000s sleep: 1.396492
VTIM_real delta above tolerance: ((1733353756.190859 - 1733353754.794367) = 1.396492) > 1.100000
2 time delta test errors
FAIL vtim_test (exit status: 4)