real: 0.001696s / 100000 = 16.956021ns - tst val 174891719612185.656250
mono: 0.001733s / 100000 = 17.326401ns - tst val 56313131111.976494
printf %.6f: 0.053208s / 100000 = 532.080400ns - tst val 5100000 563131.312003
printf %ju.%06ju: 0.014152s / 100000 = 141.519430ns - tst val 5100000 563131.365214
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: 1.106892
VTIM_mono delta above tolerance: ((563147.897317 - 563146.790425) = 1.106892) > 1.100000
VTIM_real delta for 1.000000s sleep: 1.106891
VTIM_real delta above tolerance: ((1748917212.705918 - 1748917211.599027) = 1.106891) > 1.100000
2 time delta test errors
FAIL vtim_test (exit status: 4)