MSTest- Publish failed or canceled

when I try to executing my Test modules on build server all the modules gets executed with no error and all the tests are passed, but while trying to publish I get below error:

Publishing results of test run TFSSETUP@XYZ 2013-07-15 12:49:50 to "URL"...
  ....................The start date 7/15/2013 5:54:52 PM cannot occur after the end date 7/15/2013 5:49:18 PM.
  Publish failed or canceled.

C:\Program Files\MSBuild\Microsoft\VisualStudio\TeamBuild\Microsoft.TeamFoundation.Build.targets(1342,5,1342,5): warning : TF270015: 'MSTest.exe' returned an unexpected exit code. Expected '0'; actual '1'

Kindly help me on this.

Thanks