real: 0.001735s / 100000 = 17.350230ns - tst val 175011996580477.687500
mono: 0.001708s / 100000 = 17.080640ns - tst val 48210855324.705482
printf %.6f: 0.059157s / 100000 = 591.569970ns - tst val 4800000 482108.554105
printf %ju.%06ju: 0.013283s / 100000 = 132.825050ns - tst val 4800000 482108.613265
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: 1.151944
VTIM_mono delta above tolerance: ((482123.140267 - 482121.988324) = 1.151944) > 1.100000
VTIM_real delta for 1.000000s sleep: 1.151943
VTIM_real delta above tolerance: ((1750119980.393125 - 1750119979.241182) = 1.151943) > 1.100000
2 time delta test errors
FAIL vtim_test (exit status: 4)