catcus求助cactus问题

Question

build file 如下
<cactus warfile="time_report-cactified.war" fork="yes" failureproperty="tests.failed" haltonerror="false">
     <containerset>
                <tomcat5x if="cactus.home.tomcat5x"
                          dir="${cactus.home.tomcat5x}" port="8080"
                          output="${testlogdir}/tomcat5x.out"
                          serverxml="server.xml"
                          todir="${testlogdir}"/>
            </containerset>            <test name="${package}.Tests"/>
</cactus>server.xml 如下
<Server port="7005" shutdown="SHUTDOWN" debug="0">
   <Service name="Tomcat-Standalone">
     <Connector
 className="org.apache.catalina.connector.http.HttpConnector"
                port="7080" minProcessors="5" maxProcessors="75"
                acceptCount="10" debug="0"/>
     <Engine name="Standalone" defaultHost="localhost" debug="0">
       <Realm className="org.apache.catalina.realm.MemoryRealm" />
       <Host name="localhost" debug="0" appBase="webapps"
 unpackWARs="true">
       </Host>
     </Engine>
   </Service>
</Server>用ant运行，总是出现如下错误
[cactifywar] Warning: selected war files include a WEB-INF/web.xml which will be
 ignored (please use webxml attribute to war task)test:
   [cactus] -----------------------------------------------------------------
   [cactus] Running tests against Tomcat 5.5.16 @ http://localhost:8080
   [cactus] -----------------------------------------------------------------
   [cactus] Deleting 844 files from c:\Temp\cactus\tomcat5x
   [cactus] Deleted 57 directories from c:\Temp\cactus\tomcat5xBUILD FAILED
E:\time_report\build.xml:251: Failed to start the containe
r after more than [180000] ms. Trying to connect to the [http://localhost:8080/time_report-cactified/ServletRedirector?Cactus_Service=RUN_TEST] test URL
 yielded a [-1] error code. Please run in debug mode for more details about the
error.急！！！