real: 0.001841s / 100000 = 18.414740ns - tst val 171333171184310.125000
mono: 0.001890s / 100000 = 18.901510ns - tst val 16896472258.583540
printf %.6f: 0.065183s / 100000 = 651.834990ns - tst val 5400000 168964.723525
printf %ju.%06ju: 0.014619s / 100000 = 146.189070ns - tst val 5400000 168964.788713
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: 1.111612
VTIM_mono delta above tolerance: ((168977.950896 - 168976.839284) = 1.111612) > 1.100000
VTIM_real delta for 1.000000s sleep: 1.111612
VTIM_real delta above tolerance: ((1713331725.072135 - 1713331723.960523) = 1.111612) > 1.100000
2 time delta test errors
FAIL vtim_test (exit status: 4)