When the results from a ctl:request, or other method, are displayed in the web manager it appends the namespaces from the source ctl file rather than just those namespaces from the actual response.
i.e. The following snippet is seen when reviewing the log from a test in the manager:
Parameter doc:
Label: <kml>
Value: </kml>
<kml xmlns="http://earth.google.com/kml/2.1"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:kml="http://earth.google.com/kml/2.1"
xmlns:saxon="http://saxon.sf.net/"
xmlns:xi="http://www.w3.org/2001/XInclude"
xmlns:xlink="http://www.w3.org/1999/xlink"
xmlns:p1="http://www.occamlab.com/te/parsers"
xmlns:p2="http://teamengine.sourceforge.net/parsers"
xmlns:ctl="http://www.occamlab.com/ctl"
xmlns:te="java:com.occamlab.te.TECore">
However, the original response shows the root element as follows:
<kml xmlns="http://earth.google.com/kml/2.1"></kml>