Test summary didn't show up on the email summary with ant

1. Created the ant project in continuum.

2. Set the includeTestSummary and includeOutput to true in application.xml

<includeBuildResult>true</includeBuildResult>
<includeBuildSummary>true</includeBuildSummary>
<includeTestSummary>true</includeTestSummary>
<includeOutput>true</includeOutput>
<alwaysSend>true</alwaysSend>

3. Run the ant test build with JUnit:

build.xml
<target name="testsuite" depends="build" description="Run JUnit Test Suite">
<junit printsummary="on" fork="yes" haltonfailure="off" haltonerror="off">
<classpath refid="master-classpath"/>
<formatter type="brief" usefile="false" />
<test name="com.leapfile.ftstest.FTSTestSuite" />
</junit>
</target>

Online report:

Buildfile: build.xml

build:

testsuite:
[junit] Running com.leapfile.ftstest.FTSTestSuite
[junit] Testsuite: com.leapfile.ftstest.FTSTestSuite
[junit] Tests run: 306, Failures: 0, Errors: 0, Time elapsed: 168.125 sec
[junit] Tests run: 306, Failures: 0, Errors: 0, Time elapsed: 168.125 sec
[junit]
[junit] ------------- Standard Output ---------------
[junit] JavaMailService 1.1
[junit] - JavaMailService:smtpHost=secure.leapfile.com
...

But the email summary:

****************************************************************************
Build Defintion:
****************************************************************************
Ant build filename: build.xml Goals: testsuite Arguments: Build Fresh: false
Always Build: false
Default Build Definition: true
Schedule: DEFAULT_SCHEDULE
Description: default ant buildDefinition

****************************************************************************
Test Summary:
****************************************************************************
Tests: 0
Failures: 0
Total time: 0.0

Thanks.