[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 llvm.
Full details are available at:
 http://lab.llvm.org:8013/builders/clang-x86_64-darwin11-nobootstrap-RAincremental/builds/4737

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

Buildslave for this Build: xserve5

Build Reason: Triggerable(phase1-stage0)
Build Source Stamp: 186813
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/SpecialCaseListTest.Substring (14942 of 14943)
	PASS: LLVM-Unit :: ADT/Release+Asserts/ADTTests/APFloatTest.StringHexadecimalExponentDeath (14943 of 14943)
	
	1 warning(s) in tests.
	Testing Time: 231.64s
	********************
	Failing Tests (1):
	    LLVM :: MC/X86/x86-64.s
	
	  Expected Passes    : 14837
	  Expected Failures  : 73
	  Unsupported Tests  : 32
	  Unexpected Failures: 1
	make[1]: *** [check-local-all] Error 1
	make: *** [check-all] Error 2

Last 15 lines of 'LLVM :: MC__X86__x86-64.s':
	Exit Code: 1
	Command Output (stderr):
	--
	/Users/buildslave/zorg/buildbot/smooshlab/slave-0.8/build.clang-x86_64-darwin11-nobootstrap-RAincremental/llvm/test/MC/X86/x86-64.s:244:11: error: expected string not found in input
	// CHECK: inw %dx
	          ^
	<stdin>:269:16: note: scanning from here
	 inb $127, %al # encoding: [0xe4,0x7f]
	               ^
	<stdin>:270:2: note: possible intended match here
	 inw {%dx|DX} # encoding: [0x66,0xed]
	 ^
	--
	
	********************

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