real: 0.001732s / 100000 = 17.318160ns - tst val 174488514000063.000000
mono: 0.001696s / 100000 = 16.959730ns - tst val 87484866103.890228
printf %.6f: 0.056558s / 100000 = 565.579421ns - tst val 5200000 874848.661889
printf %ju.%06ju: 0.015915s / 100000 = 159.153040ns - tst val 5200000 874848.718450
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: 1.116612
VTIM_mono delta above tolerance: ((874868.394177 - 874867.277564) = 1.116612) > 1.100000
VTIM_real delta for 1.000000s sleep: 1.116612
VTIM_real delta above tolerance: ((1744885159.738304 - 1744885158.621692) = 1.116612) > 1.100000
2 time delta test errors
FAIL vtim_test (exit status: 4)