safe random upload raw data

	Real time elapsed
testfile size (kb)	2	1000	10000
	23.13	62.84	227.3
	32.4	74.6	253.96
	33.67	77.34	249.41
	33.79	79.43	257.33
	33.13	79.73	273
	33.75	83.64	289.88
	35.4	83.01	295.61
	35.23	85.23	303.09
	35.37	86.85	284.01
	36.41	89.94	288.67
	36.73	90.99	302.38
	36.93	93.16	310.38
	37.58	96.4	323.24
	37.45	104.57
	39.14	99.4
	39.18	100.33
	38.86	103.91
	40.52	107.71
	41.7	108.24
	43.97	108.8