Platform specific failures

I'm seeing 7 more failures under red hat than I am on winxp when running the tests-webservice against the current 4.0 branch code:

tests-webservice:
[junit] Running org.jboss.test.webservice.admindevel.ExampleTestCase
[junit] Tests run: 4, Failures: 0, Errors: 0, Time elapsed: 11.39 sec
[junit] Running org.jboss.test.webservice.admindevel.RedeployExampleTestCase
[junit] Tests run: 4, Failures: 0, Errors: 0, Time elapsed: 7.642 sec
[junit] Running org.jboss.test.webservice.attachment.AttachmentDIITestCase
[junit] Tests run: 7, Failures: 0, Errors: 2, Time elapsed: 5.435 sec
[junit] Test org.jboss.test.webservice.attachment.AttachmentDIITestCase FAILED
[junit] Running org.jboss.test.webservice.attachment.AttachmentProxyTestCase
[junit] Tests run: 7, Failures: 0, Errors: 2, Time elapsed: 8.813 sec
[junit] Test org.jboss.test.webservice.attachment.AttachmentProxyTestCase FAILED
[junit] Running org.jboss.test.webservice.attachment.AttachmentSAAJTestCase
[junit] Tests run: 7, Failures: 2, Errors: 0, Time elapsed: 4.571 sec
[junit] Test org.jboss.test.webservice.attachment.AttachmentSAAJTestCase FAILED
[junit] Running org.jboss.test.webservice.contextroot.ContextRootTestCase
[junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 5.738 sec
[junit] Running org.jboss.test.webservice.encstyle.EncStyleTestCase
[junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 7.476 sec
[junit] Running org.jboss.test.webservice.exception.ExceptionTestCase
[junit] Tests run: 4, Failures: 0, Errors: 0, Time elapsed: 7.356 sec
[junit] Running org.jboss.test.webservice.handlerflow.HandlerFlowTestCase
[junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 1.792 sec
[junit] Running org.jboss.test.webservice.header.HeaderEndpointTestCase
[junit] Tests run: 5, Failures: 0, Errors: 0, Time elapsed: 7.376 sec
[junit] Running org.jboss.test.webservice.marshalltest.MarshallDocLiteralTestCase
[junit] Tests run: 31, Failures: 0, Errors: 0, Time elapsed: 11.405 sec
[junit] Running org.jboss.test.webservice.marshalltest.MarshallRpcEncodedTestCase
[junit] Tests run: 31, Failures: 0, Errors: 0, Time elapsed: 9.34 sec
[junit] Running org.jboss.test.webservice.marshalltest.MarshallRpcLiteralTestCase
[junit] Tests run: 31, Failures: 0, Errors: 0, Time elapsed: 9.431 sec
[junit] Running org.jboss.test.webservice.message.MessageEndpointTestCase
[junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 5.35 sec
[junit] Running org.jboss.test.webservice.ws4eesimple.ClientStubTestCase
[junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 5.751 sec
[junit] Running org.jboss.test.webservice.ws4eesimple.SimpleClientTestCase
[junit] Tests run: 4, Failures: 1, Errors: 0, Time elapsed: 6.394 sec
[junit] Test org.jboss.test.webservice.ws4eesimple.SimpleClientTestCase FAILED
[junit] Running org.jboss.test.webservice.ws4eesimple.SimpleEJBTestCase
[junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 4.092 sec
[junit] Running org.jboss.test.webservice.ws4eesimple.SimpleJSETestCase
[junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 3.912 sec
[junit] Running org.jboss.test.webservice.wsdlimport.AbsoluteImportTestCase
[junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 4.007 sec
[junit] Running org.jboss.test.webservice.wsdlimport.SimpleFileImportTestCase
[junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 3.238 sec

On winxpsp2 with jdk1.4.2_05 I see 1 failure:
[starksm@banshee9100 testsuite]$ ant tests-webservice
Buildfile: build.xml
Overriding previous definition of reference to xdoclet.task.classpath

tests-webservice:
[junit] Running org.jboss.test.webservice.admindevel.ExampleTestCase
[junit] Tests run: 4, Failures: 0, Errors: 0, Time elapsed: 7.781 sec
[junit] Running org.jboss.test.webservice.admindevel.RedeployExampleTestCase
[junit] Tests run: 4, Failures: 0, Errors: 0, Time elapsed: 6.563 sec
[junit] Running org.jboss.test.webservice.attachment.AttachmentDIITestCase
[junit] Tests run: 7, Failures: 0, Errors: 0, Time elapsed: 5.032 sec
[junit] Running org.jboss.test.webservice.attachment.AttachmentProxyTestCase
[junit] Tests run: 7, Failures: 0, Errors: 0, Time elapsed: 7.125 sec
[junit] Running org.jboss.test.webservice.attachment.AttachmentSAAJTestCase
[junit] Tests run: 7, Failures: 0, Errors: 0, Time elapsed: 3.735 sec
[junit] Running org.jboss.test.webservice.contextroot.ContextRootTestCase
[junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 5.437 sec
[junit] Running org.jboss.test.webservice.encstyle.EncStyleTestCase
[junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 5.172 sec
[junit] Running org.jboss.test.webservice.exception.ExceptionTestCase
[junit] Tests run: 4, Failures: 0, Errors: 0, Time elapsed: 6.094 sec
[junit] Running org.jboss.test.webservice.handlerflow.HandlerFlowTestCase
[junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 1.672 sec
[junit] Running org.jboss.test.webservice.header.HeaderEndpointTestCase
[junit] Tests run: 5, Failures: 0, Errors: 0, Time elapsed: 6.047 sec
[junit] Running org.jboss.test.webservice.marshalltest.MarshallDocLiteralTestCase
[junit] Tests run: 31, Failures: 0, Errors: 0, Time elapsed: 10.469 sec
[junit] Running org.jboss.test.webservice.marshalltest.MarshallRpcEncodedTestCase
[junit] Tests run: 31, Failures: 0, Errors: 0, Time elapsed: 7.282 sec
[junit] Running org.jboss.test.webservice.marshalltest.MarshallRpcLiteralTestCase
[junit] Tests run: 31, Failures: 0, Errors: 0, Time elapsed: 7.172 sec
[junit] Running org.jboss.test.webservice.ws4eesimple.ClientStubTestCase
[junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 5.735 sec
[junit] Running org.jboss.test.webservice.ws4eesimple.SimpleClientTestCase
[junit] Tests run: 4, Failures: 0, Errors: 0, Time elapsed: 5.937 sec
[junit] Running org.jboss.test.webservice.ws4eesimple.SimpleEJBTestCase
[junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 3.828 sec
[junit] Running org.jboss.test.webservice.ws4eesimple.SimpleJSETestCase
[junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 3.453 sec
[junit] Running org.jboss.test.webservice.wsdlimport.AbsoluteImportTestCase
[junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 3.437 sec
[junit] Running org.jboss.test.webservice.wsdlimport.SimpleFileImportTestCase
[junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 2.672 sec

BUILD SUCCESSFUL
Total time: 2 minutes 16 seconds