Unable to Trigger Build

Hi People,

I have a project that I was CruiseControl to build whenever I commit
to Mercurial, Bitbucket.
But I only manage to let it update and it does not trigger build.
How do I make it build when he detect a commit in Mercurial?
Please help.

-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
config.xml
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------

       <project name="CS2103T_CE1">

               <listeners>
                       <currentbuildstatuslistener
file="logs/${project.name}/status.txt"/>
               </listeners>

               <bootstrappers>
                       <mercurialbootstrapper
localworkingcopy="projects/${project.name}">
                       </mercurialbootstrapper>
                       <!--<antbootstrapper
anthome="apache-ant-1.7.0"
buildfile="projects/${project.name}/build.xml" target="test" />-->
               </bootstrappers>

               <modificationset quietperiod="30">
                       <!-- touch any file in connectfour project to
trigger a build -->
                       <mercurial
localworkingcopy="projects/${project.name}" hgcommand="incoming" />
               </modificationset>

               <schedule interval="300">
                       <ant anthome="apache-ant-1.7.0"
buildfile="projects/${project.name}/build.xml" target="test" />
               </schedule>

               <log>
                       <merge
dir="projects/${project.name}/target/test-results"/>
               </log>

               <publishers>
                       <artifactspublisher
dest="artifacts/${project.name}" dir="projects/${project.name}/report"
/>
                       <onsuccess>
                               <artifactspublisher
dest="artifacts/${project.name}"
file="projects/${project.name}/dist/${project.name}.jar"/>
                       </onsuccess>
               </publishers>

       </project>



-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Log from CruiseControl
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
[cc]Aug-14 17:13:48 Project       - Project CS2103T_CE1:  in build queue
[cc]Aug-14 17:13:48 jectController- CS2103T_CE1 Controller: build
progress event: in build queue
[cc]Aug-14 17:13:48 BuildQueue    - now adding to the thread queue: CS2103T_CE1
[cc]Aug-14 17:13:48 Project       - Project CS2103T_CE1:  bootstrapping
[cc]Aug-14 17:13:48 jectController- CS2103T_CE1 Controller: build
progress event: bootstrapping
[cc]Aug-14 17:13:51 VNBootstrapper- warning: certificate for
bitbucket.org can't be verified (Python too old)
[cc]Aug-14 17:13:52 VNBootstrapper- warning: certificate for
bitbucket.org can't be verified (Python too old)
[cc]Aug-14 17:13:53 VNBootstrapper- warning: certificate for
bitbucket.org can't be verified (Python too old)
[cc]Aug-14 17:13:53 VNBootstrapper- pulling from
https://[username]:***@bitbucket.org/chuajiesheng/cs2103t_ce1
[cc]Aug-14 17:13:54 VNBootstrapper- warning: certificate for
bitbucket.org can't be verified (Python too old)
[cc]Aug-14 17:13:55 VNBootstrapper- searching for changes
[cc]Aug-14 17:13:55 VNBootstrapper- warning: certificate for
bitbucket.org can't be verified (Python too old)
[cc]Aug-14 17:13:55 VNBootstrapper- warning: certificate for
bitbucket.org can't be verified (Python too old)
[cc]Aug-14 17:13:56 VNBootstrapper- warning: certificate for
bitbucket.org can't be verified (Python too old)
[cc]Aug-14 17:13:57 VNBootstrapper- warning: certificate for
bitbucket.org can't be verified (Python too old)
[cc]Aug-14 17:13:58 VNBootstrapper- warning: certificate for
bitbucket.org can't be verified (Python too old)
[cc]Aug-14 17:13:59 VNBootstrapper- warning: certificate for
bitbucket.org can't be verified (Python too old)
[cc]Aug-14 17:14:00 VNBootstrapper- adding changesets
[cc]Aug-14 17:14:00 VNBootstrapper- warning: certificate for
bitbucket.org can't be verified (Python too old)
[cc]Aug-14 17:14:00 VNBootstrapper- adding manifests
[cc]Aug-14 17:14:00 VNBootstrapper- adding file changes
[cc]Aug-14 17:14:00 VNBootstrapper- added 1 changesets with 1 changes to 1 files
[cc]Aug-14 17:14:01 VNBootstrapper- warning: certificate for
bitbucket.org can't be verified (Python too old)
[cc]Aug-14 17:14:01 VNBootstrapper- 1 files updated, 0 files merged, 0
files removed, 0 files unresolved
[cc]Aug-14 17:14:02 Project       - Project CS2103T_CE1:  checking for
modifications
[cc]Aug-14 17:14:02 jectController- CS2103T_CE1 Controller: build
progress event: checking for modifications
[cc]Aug-14 17:14:02 Mercurial     - Using Mercurial: 'version 1.9.1'
[cc]Aug-14 17:14:05 Mercurial     - warning: certificate for
bitbucket.org can't be verified (Python too old)
[cc]Aug-14 17:14:06 Mercurial     - warning: certificate for
bitbucket.org can't be verified (Python too old)
[cc]Aug-14 17:14:07 Mercurial     - warning: certificate for
bitbucket.org can't be verified (Python too old)
[cc]Aug-14 17:14:08 Mercurial     - warning: certificate for
bitbucket.org can't be verified (Python too old)
[cc]Aug-14 17:14:08 Project       - Project CS2103T_CE1:  No
modifications found, build not necessary.
[cc]Aug-14 17:14:08 Project       - Project CS2103T_CE1:  idle
[cc]Aug-14 17:14:08 jectController- CS2103T_CE1 Controller: build
progress event: idle
[cc]Aug-14 17:14:08 Project       - Project CS2103T_CE1:  next build
in 5 minutes
[cc]Aug-14 17:14:08 Project       - Project CS2103T_CE1:  waiting for
next time to build
[cc]Aug-14 17:14:08 jectController- CS2103T_CE1 Controller: build
progress event: waiting for next time to build

Thanks and Best Regards
Chua Jie Sheng

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