real: 0.001832s / 100000 = 18.321789ns - tst val 175412964880234.968750
mono: 0.001792s / 100000 = 17.923390ns - tst val 94421467840.525101
printf %.6f: 0.055638s / 100000 = 556.377310ns - tst val 4900000 944214.679307
printf %ju.%06ju: 0.035084s / 100000 = 350.840921ns - tst val 4900000 944214.734948
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: 1.106301
VTIM_mono delta above tolerance: ((944228.890661 - 944227.784361) = 1.106301) > 1.100000
VTIM_real delta for 1.000000s sleep: 1.106300
VTIM_real delta above tolerance: ((1754129663.016218 - 1754129661.909918) = 1.106300) > 1.100000
2 time delta test errors
FAIL vtim_test (exit status: 4)