java/util/stream tests no longer compiling following JDK-8019401

44 of the java/util/stream tests are failing in jdk8/tl since the push of JDK-8019401:

http://ashtown.ie.oracle.com:8080/job/jdk8-tl-test/289/testReport/

Also failing in TL nightly, here's one example

Test Results (version 2)
#Thu Aug 15 19:11:29 PDT 2013
#checksum:27c4a6091490291a
#-----testdescription-----
$file=/Users/aurora/sandbox/testbase/test/java/util/stream/test/org/openjdk/tests/java/util/stream/ConcatOpTest.java
$root=/Users/aurora/sandbox/testbase/test
keywords=testng
library=/java/util/stream/bootlib/
packageRoot=java/util/stream/test/
run=ASSUMED_ACTION testng org.openjdk.tests.java.util.stream.ConcatOpTest\n
source=ConcatOpTest.java
testngClass=org.openjdk.tests.java.util.stream.ConcatOpTest
title=\

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

#-----testresult-----
description=file\:/Users/aurora/sandbox/testbase/test/java/util/stream/test/org/openjdk/tests/java/util/stream/ConcatOpTest.java
elapsed=2757 0\:00\:02.757
end=Thu Aug 15 19\:11\:29 PDT 2013
environment=regtest
execStatus=Failed. Compilation failed\: Compilation failed
hostname=sc14160057.us.oracle.com
javatestOS=Linux 2.6.18-238.0.0.0.1.el5xen (i386)
javatestVersion=4.4
jtregVersion=jtreg 4.1 fcs b06
script=com.sun.javatest.regtest.RegressionScript
sections=script_messages build compile
start=Thu Aug 15 19\:11\:26 PDT 2013
test=java/util/stream/test/org/openjdk/tests/java/util/stream/ConcatOpTest.java
user.name=aurora
work=/Users/aurora/sandbox/gresults/testoutput/jdk_util/JTwork/java/util/stream/test/org/openjdk/tests/java/util/stream

#section:script_messages
----------messages:(5/216)----------
JDK under test: (/Users/aurora/sandbox/jdk)
java version "1.8.0-ea"
Java(TM) SE Runtime Environment (build 1.8.0-ea-langtools-nightly-h5415-20130815-b104-b00)
Java HotSpot(TM) Server VM (build 25.0-b45, mixed mode)


#section:build
----------messages:(3/2997)----------
command: build org.openjdk.tests.java.lang.invoke.DeserializeMethodTest org.openjdk.tests.java.lang.invoke.SerializedLambdaTest org.openjdk.tests.java.lang.invoke.MHProxiesTest org.openjdk.tests.java.util.MapTest org.openjdk.tests.java.util.FillableStringTest org.openjdk.tests.java.util.stream.FindFirstOpTest org.openjdk.tests.java.util.stream.SliceOpTest org.openjdk.tests.java.util.stream.DoublePrimitiveOpsTests org.openjdk.tests.java.util.stream.IntSliceOpTest org.openjdk.tests.java.util.stream.IntReduceTest org.openjdk.tests.java.util.stream.StreamLinkTest org.openjdk.tests.java.util.stream.DistinctOpTest org.openjdk.tests.java.util.stream.ReduceTest org.openjdk.tests.java.util.stream.SpliteratorTest org.openjdk.tests.java.util.stream.StreamSpliteratorTest org.openjdk.tests.java.util.stream.SortedOpTest org.openjdk.tests.java.util.stream.SequentialOpTest org.openjdk.tests.java.util.stream.IntUniqOpTest org.openjdk.tests.java.util.stream.MapOpTest org.openjdk.tests.java.util.stream.PrimitiveAverageOpTest org.openjdk.tests.java.util.stream.FindAnyOpTest org.openjdk.tests.java.util.stream.ConcatOpTest org.openjdk.tests.java.util.stream.ForEachOpTest org.openjdk.tests.java.util.stream.TeeOpTest org.openjdk.tests.java.util.stream.MinMaxTest org.openjdk.tests.java.util.stream.ConcatTest org.openjdk.tests.java.util.stream.IntPrimitiveOpsTests org.openjdk.tests.java.util.stream.CollectionAndMapModifyStreamTest org.openjdk.tests.java.util.stream.MatchOpTest org.openjdk.tests.java.util.stream.LongPrimitiveOpsTests org.openjdk.tests.java.util.stream.InfiniteStreamWithLimitOpTest org.openjdk.tests.java.util.stream.ReduceByOpTest org.openjdk.tests.java.util.stream.ToArrayOpTest org.openjdk.tests.java.util.stream.StreamBuilderTest org.openjdk.tests.java.util.stream.PrimitiveSumTest org.openjdk.tests.java.util.stream.SummaryStatisticsTest org.openjdk.tests.java.util.stream.GroupByOpTest org.openjdk.tests.java.util.stream.ExplodeOpTest org.openjdk.tests.java.util.stream.TabulatorsTest org.openjdk.tests.java.util.stream.FilterOpTest org.openjdk.tests.java.util.stream.RangeTest org.openjdk.tests.java.util.stream.StreamParSeqTest org.openjdk.tests.java.util.NullArgsTestCase java.util.stream.IntStreamTestScenario java.util.stream.StreamOpFlagTestHelper java.util.stream.OpTestCase java.util.stream.SpliteratorTestHelper java.util.stream.CollectorOps java.util.stream.StatefulTestOp java.util.stream.LoggingTestCase java.util.stream.LongStreamTestDataProvider java.util.stream.IntermediateTestOp java.util.stream.StatelessTestOp java.util.stream.TestFlagExpectedOp java.util.stream.DoubleStreamTestScenario java.util.stream.StreamTestDataProvider java.util.stream.FlagDeclaringOp java.util.stream.StreamTestScenario java.util.stream.DoubleStreamTestDataProvider java.util.stream.TestData java.util.stream.LambdaTestHelpers java.util.stream.IntStreamTestDataProvider java.util.stream.LongStreamTestScenario
reason: Named class compiled on demand
elapsed time (seconds): 2.755
result: Failed. Compilation failed: Compilation failed

#section:compile
----------messages:(3/694)----------
command: compile -XDignore.symbol.file=true -implicit:none /Users/aurora/sandbox/testbase/test/java/util/stream/test/org/openjdk/tests/java/util/stream/TabulatorsTest.java /Users/aurora/sandbox/testbase/test/java/util/stream/test/org/openjdk/tests/java/util/stream/FilterOpTest.java /Users/aurora/sandbox/testbase/test/java/util/stream/test/org/openjdk/tests/java/util/stream/RangeTest.java /Users/aurora/sandbox/testbase/test/java/util/stream/test/org/openjdk/tests/java/util/stream/StreamParSeqTest.java /Users/aurora/sandbox/testbase/test/java/util/stream/test/org/openjdk/tests/java/util/NullArgsTestCase.java
reason: .class file out of date or does not exist
elapsed time (seconds): 2.753
----------System.out:(0/0)----------
----------System.err:(8/578)----------
/Users/aurora/sandbox/testbase/test/java/util/stream/test/org/openjdk/tests/java/util/stream/TabulatorsTest.java:612: error: incompatible types: inferred type does not conform to upper bound(s)
        List<Integer> asImmutableList = exerciseTerminalOps(data, s -> s.collect(collectingAndThen(toList(), Collections::unmodifiableList)));
                                                           ^
    inferred: List<T>
    upper bound(s): List<Integer>,Object
  where T is a type-variable:
    T extends Object declared in method <T>unmodifiableList(List<? extends T>)
1 error
result: Failed. Compilation failed: Compilation failed


test result: Failed. Compilation failed: Compilation failed