real: 0.001704s / 100000 = 17.035451ns - tst val 174230300137160.906250
mono: 0.001867s / 100000 = 18.666340ns - tst val 58196405731.820534
printf %.6f: 0.053143s / 100000 = 531.432750ns - tst val 5400000 581964.058229
printf %ju.%06ju: 0.013918s / 100000 = 139.184371ns - tst val 5400000 581964.111373
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: 1.113539
VTIM_mono delta above tolerance: ((581978.138749 - 581977.025210) = 1.113539) > 1.100000
VTIM_real delta for 1.000000s sleep: 1.113539
VTIM_real delta above tolerance: ((1742303015.450578 - 1742303014.337039) = 1.113539) > 1.100000
2 time delta test errors
FAIL vtim_test (exit status: 4)