[llvm-testresults] buildbot failure in lab.llvm.org on clang-x86_64-darwin11-nobootstrap-RAincremental

[llvmlab-buildmaster at lab.llvm.org]

The Buildbot has detected a failed build on builder clang-x86_64-darwin11-nobootstrap-RAincremental while building lldb.
Full details are available at:
 http://lab.llvm.org:8013/builders/clang-x86_64-darwin11-nobootstrap-RAincremental/builds/3568

Buildbot URL: http://lab.llvm.org:8013/

Buildslave for this Build: xserve5

Build Reason: Triggerable(phase1-stage0)
Build Source Stamp: 185027
Blamelist: 

BUILD FAILED: failed run.llvm.tests

sincerely,
 -The Buildbot


================================================================================

CHANGES:


LOGS:
Last 15 lines of 'stdio':
	PASS: LLVM-Unit :: Transforms/Utils/Release+Asserts/UtilsTests/Local.RecursivelyDeleteDeadPHINodes (14731 of 14732)
	PASS: LLVM-Unit :: ADT/Release+Asserts/ADTTests/APFloatTest.StringHexadecimalExponentDeath (14732 of 14732)
	
	1 warning(s) in tests.
	Testing Time: 226.06s
	********************
	Failing Tests (1):
	    LLVM :: Transforms/InstCombine/debuginfo.ll
	
	  Expected Passes    : 14628
	  Expected Failures  : 75
	  Unsupported Tests  : 28
	  Unexpected Failures: 1
	make[1]: *** [check-local-all] Error 1
	make: *** [check-all] Error 2

Last 15 lines of 'LLVM :: Transforms__InstCombine__debuginfo.ll':
	11 opt               0x00000001053a12ab llvm::FPPassManager::runOnModule(llvm::Module&) + 59
	12 opt               0x00000001053a1598 llvm::MPPassManager::runOnModule(llvm::Module&) + 344
	13 opt               0x00000001053a1bd6 llvm::PassManagerImpl::run(llvm::Module&) + 294
	14 opt               0x00000001053a1dcd llvm::PassManager::run(llvm::Module&) + 13
	15 opt               0x00000001047f4177 main + 7367
	16 opt               0x00000001047eee34 start + 52
	17 opt               0x0000000000000003 start + 4219539971
	Stack dump:
	0.	Program arguments: /Users/buildslave/zorg/buildbot/smooshlab/slave-0.8/build.clang-x86_64-darwin11-nobootstrap-RAincremental/clang-build/Release+Asserts/bin/opt -instcombine -S 
	1.	Running pass 'Function Pass Manager' on module '<stdin>'.
	2.	Running pass 'Combine redundant instructions' on function '@foobar'
	FileCheck error: '-' is empty.
	--
	
	********************

Last 15 lines of 'warnings (1)':
	lit.py: discovery.py:180: warning: test suite 'Extra Tools Unit Tests' contained no tests