Additional info:
Here are the contents of the XML test results directory. As you can see, the index.htm file is missing.
The filenames with the strange names also seem to be XML files without extension. They seem to correspond to specific tests in in my project. Given their names, however, finding which is which can be tricky!
2014-03-27_13-02-20.xml 1.332
Picture1.desc 90
Picture1.png 39.890
RootLogData.dat 28.190
{09C13DBC-60DB-4EE4-8B7D-401BE70B8375} 1.148
{0C048F27-6F7F-4C0C-8988-2550CA8AFCBE} 12.816
{144FA2A0-1F69-4DE1-ADBB-63E4DD6BDBEF} 15.364
{1D695520-2550-49A5-89BE-D23BCA5C2CBD} 1.150
{3BC20930-3695-48C6-8E6A-D8A634B50CE1} 1.150
{460F2C9E-59A3-4052-9AB7-17BDB7390F2E} 17.705
{526AC1C8-36EB-4D23-B4B5-1CAE548B516A} 1.920
{65551D7F-0E5E-42C0-A126-D56F6DE77184} 1.150
{723702C7-319A-4565-93FE-B9517CD196E0} 3.792
{748A1FEB-00C0-4052-864A-1DA1EF628660} 2.432
{7AA49D7F-1696-41D9-848E-22D463DABF95} 1.133
{BC4E69D7-580B-4DAC-BA12-BEBE7653AFC1} 1.147
{C3BBFE66-8DF3-4D7E-9DEA-6FC7109AE520} 45.821
{C455F30F-AC24-4E03-995D-7E957CF6B4B9} 3.229
{DC9CC030-D253-460C-8D70-6D59E77A28AE} 1.151
{E530338A-FD5C-4AE0-BD9D-7BCF129150C0} 12.292
{E8056CDF-35AD-40C6-8434-5F6E8FFB7792} 76.202
{FF562D09-7F30-4969-872B-980A52A231F0} 36.202
