real: 0.008873s / 100000 = 88.728406ns - tst val 174925918075877.531250
mono: 0.014990s / 100000 = 149.902422ns - tst val 455688081068.751831
printf %.6f: 0.041521s / 100000 = 415.213844ns - tst val 5600000 4556880.817046
printf %ju.%06ju: 0.026091s / 100000 = 260.909060ns - tst val 5600000 4556880.858569
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: 1.107894
VTIM_mono delta above tolerance: ((4556893.303558 - 4556892.195664) = 1.107894) > 1.100000
VTIM_real delta for 1.000000s sleep: 1.107893
VTIM_real delta above tolerance: ((1749259193.264649 - 1749259192.156756) = 1.107893) > 1.100000
2 time delta test errors
FAIL vtim_test (exit status: 4)