[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 cfe.
Full details are available at:
 http://lab.llvm.org:8013/builders/clang-x86_64-darwin11-nobootstrap-RAincremental/builds/13453

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

Buildslave for this Build: xserve5

Build Reason: Triggerable(phase1-stage0)
Build Source Stamp: 203838
Blamelist: 

BUILD FAILED: failed run.llvm.tests

sincerely,
 -The Buildbot


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

CHANGES:


LOGS:
Last 15 lines of 'stdio':
	PASS: LLVM-Unit :: ADT/Release+Asserts/ADTTests/APFloatTest.StringHexadecimalExponentDeath (17086 of 17087)
	PASS: LLVM-Unit :: Support/Release+Asserts/SupportTests/ProgramTest.TestExecuteNoWait (17087 of 17087)
	
	1 warning(s) in tests.
	Testing Time: 298.51s
	********************
	Failing Tests (1):
	    LLVM :: CodeGen/X86/dbg-changes-codegen.ll
	
	  Expected Passes    : 16955
	  Expected Failures  : 91
	  Unsupported Tests  : 40
	  Unexpected Failures: 1
	make[1]: *** [check-local-all] Error 1
	make: *** [check-all] Error 2

Last 15 lines of 'LLVM::dbg-changes-codegen.ll':
	 cmpq %rdi, _pfoo(%rip)
	 ^
	/Users/buildslave/zorg/buildbot/smooshlab/slave-0.8/build.clang-x86_64-darwin11-nobootstrap-RAincremental/llvm/test/CodeGen/X86/dbg-changes-codegen.ll:10:10: error: expected string not found in input
	; CHECK: cmpq {{%[a-z]+}}, wibble2(%rip)
	         ^
	<stdin>:13:2: note: scanning from here
	 .align 4, 0x90
	 ^
	<stdin>:18:2: note: possible intended match here
	 cmpq %rax, _wibble2(%rip)
	 ^
	
	--
	
	********************

Last 15 lines of 'warnings (2)':
	lit.py: discovery.py:190: warning: test suite 'Extra Tools Unit Tests' contained no tests
	warning: ignoring debug info with an invalid version (0) in <stdin>