Your problem is
2014-02-18T11:25:40.973-05:00 [02628 warning 'Default'] Failed to get capacity for \\.\PhysicalDrive0: error opening disk device: The process cannot access the file because it is being used by another process (32)
Ensure the user you are using for conversion is local administrator, or use local 'administrator' account. If the problem still exist try to turn off services like anti-virus (kaspersky) and similar and try again.
HTH