WriteSectors: 157049224,
				WriteTicks:   7469810,
				CurrentIOs:   0,
				TotalTicks:   7580552,
				ReqTicks:     9869354,
			},
			expectErr: false,
		},
		{
			stat:            "1432553   420084 66247626  2398227",
			expectedIOStats: IOStats{},
			expectErr:       true,
		},
	}

	for _, testCase := range testCases {
		testCase := testCase
		t.Run("", func(t *testing.T) {