real: 0.001693s / 100000 = 16.928910ns - tst val 175006028649921.687500
mono: 0.001696s / 100000 = 16.962010ns - tst val 42242924592.611328
printf %.6f: 0.049369s / 100000 = 493.692350ns - tst val 5000000 422429.246777
printf %ju.%06ju: 0.013501s / 100000 = 135.006860ns - tst val 5000000 422429.296151
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: 1.182390
VTIM_mono delta above tolerance: ((422443.353501 - 422442.171111) = 1.182390) > 1.100000
VTIM_real delta for 1.000000s sleep: 1.182389
VTIM_real delta above tolerance: ((1750060300.606359 - 1750060299.423970) = 1.182389) > 1.100000
2 time delta test errors
FAIL vtim_test (exit status: 4)