This test has been failing intermittently for the last week or two, maybe 1 in 20 runs when testing java/lang/**.

Attached is an example failure. The JDK under test is an up-to-date build of jdk8/tl (currently = jdk8-b92 + TL changes in b93 and b94, plus queued changes for b96).


#Test Results (version 2)
#Sun Jun 16 01:15:55 IST 2013
#checksum:5abb594e0067d78f
#-----testdescription-----
$file=/u/alanb/ws/tl/jdk/test/java/lang/reflect/Method/DefaultMethodModeling.java
$root=/u/alanb/ws/tl/jdk/test
author=Joseph D. Darcy
keywords=bug8011590
run=ASSUMED_ACTION main DefaultMethodModeling\n
source=DefaultMethodModeling.java
title=Check modeling of default methods

#-----environment-----

#-----testresult-----
description=file\:/u/alanb/ws/tl/jdk/test/java/lang/reflect/Method/DefaultMethodModeling.java
elapsed=126 0\:00\:00.126
end=Sun Jun 16 01\:15\:55 IST 2013
environment=regtest
execStatus=Failed. Execution failed\: `main' threw exception\: java.lang.NullPointerException
hostname=ashtown.ie.oracle.com
javatestOS=Linux 3.2.0-23-generic (amd64)
javatestVersion=4.4
jtregVersion=jtreg 4.1 dev b00
script=com.sun.javatest.regtest.RegressionScript
sections=script_messages build main
start=Sun Jun 16 01\:15\:55 IST 2013
test=java/lang/reflect/Method/DefaultMethodModeling.java
user.name=albatem
work=/u/alanb/testing/jtreg/JTwork/java/lang/reflect/Method

#section:script_messages
----------messages:(5/271)----------
JDK under test: (/u/alanb/ws/tl/build/linux-x86_64-normal-server-release/images/j2sdk-image)
java version "1.8.0-internal"
Java(TM) SE Runtime Environment (build 1.8.0-internal-albatem_2013_06_08_08_40-b00)
Java HotSpot(TM) 64-Bit Server VM (build 25.0-b34, mixed mode)


#section:build
----------messages:(3/104)----------
command: build DefaultMethodModeling
reason: Named class compiled on demand
elapsed time (seconds): 0.0
result: Passed. All files up to date

#section:main
----------messages:(3/141)----------
command: main DefaultMethodModeling
reason: Assumed action based on file name: run main DefaultMethodModeling
elapsed time (seconds): 0.126
----------System.err:(28/1018)----------
class SuperC
class SuperCchild
interface SuperI
class SuperIchild
interface SuperIwithDefault
class SuperIwithDefaultChild
class Base
class Combo1
class Combo2
interface SonSuperIwithDefault
interface DaughterSuperIwithDefault
interface GrandchildSuperIwithDefault
class D
class B
java.lang.NullPointerException
at java.util.Objects.requireNonNull(Objects.java:203)
at DefaultMethodModeling.testMethod(DefaultMethodModeling.java:62)
at DefaultMethodModeling.main(DefaultMethodModeling.java:53)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:491)
at com.sun.javatest.regtest.MainAction$SameVMRunnable.run(MainAction.java:728)
at java.lang.Thread.run(Thread.java:724)

JavaTest Message: Test threw exception: java.lang.NullPointerException
JavaTest Message: shutting down test

result: Failed. Execution failed: `main' threw exception: java.lang.NullPointerException


test result: Failed. Execution failed: `main' threw exception: java.lang.NullPointerException