real: 0.002007s / 100000 = 20.071630ns - tst val 174239781053047.093750
mono: 0.001972s / 100000 = 19.719959ns - tst val 67677321885.942245
printf %.6f: 0.058102s / 100000 = 581.020890ns - tst val 5500000 676773.219847
printf %ju.%06ju: 0.014890s / 100000 = 148.901619ns - tst val 5500000 676773.277953
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: 1.109844
VTIM_mono delta above tolerance: ((676789.156386 - 676788.046543) = 1.109844) > 1.100000
VTIM_real delta for 1.000000s sleep: 1.109843
VTIM_real delta above tolerance: ((1742397826.468215 - 1742397825.358372) = 1.109843) > 1.100000
2 time delta test errors
FAIL vtim_test (exit status: 4)