real: 0.001997s / 100000 = 19.974469ns - tst val 174529122880053.687500
mono: 0.002134s / 100000 = 21.343222ns - tst val 128093745851.094009
printf %.6f: 0.098781s / 100000 = 987.814001ns - tst val 5700000 1280937.459590
printf %ju.%06ju: 0.013434s / 100000 = 134.341961ns - tst val 5700000 1280937.558375
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: 1.776018
VTIM_mono delta above tolerance: ((1280953.695525 - 1280951.919507) = 1.776018) > 1.100000
VTIM_real delta for 1.000000s sleep: 1.776017
VTIM_real delta above tolerance: ((1745291245.039652 - 1745291243.263634) = 1.776017) > 1.100000
2 time delta test errors
FAIL vtim_test (exit status: 4)