[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 new failure 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/8181

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

Buildslave for this Build: xserve5

Build Reason: Triggerable(phase1-stage0)
Build Source Stamp: 192437
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.ModuleIsIn (15711 of 15712)
	PASS: LLVM-Unit :: Support/Release+Asserts/SupportTests/ProgramTest.TestExecuteNoWait (15712 of 15712)
	
	1 warning(s) in tests.
	Testing Time: 258.45s
	********************
	Failing Tests (1):
	    Clang :: Driver/xcore-opts.c
	
	  Expected Passes    : 15597
	  Expected Failures  : 77
	  Unsupported Tests  : 37
	  Unexpected Failures: 1
	make[1]: *** [check-local-all] Error 1
	make: *** [check-all] Error 2

Last 15 lines of 'Clang :: Driver__xcore-opts.c':
	Command Output (stderr):
	--
	/Users/buildslave/zorg/buildbot/smooshlab/slave-0.8/build.clang-x86_64-darwin11-nobootstrap-RAincremental/clang.src/test/Driver/xcore-opts.c:10:11: error: expected string not found in input
	// CHECK: /xcc" "-o"
	          ^
	<stdin>:5:70: note: scanning from here
	 "xcc" "-o" "/var/tmp/xcore-opts-156834.o" "-c" "-g" "A1Arg" "A2Arg" "/var/tmp/xcore-opts-8a7ac6.s"
	                                                                     ^
	<stdin>:6:2: note: possible intended match here
	 "xcc" "-o" "/Users/buildslave/zorg/buildbot/smooshlab/slave-0.8/build.clang-x86_64-darwin11-nobootstrap-RAincremental/clang-build/tools/clang/test/Driver/Output/xcore-opts.c.tmp.o" "/var/tmp/xcore-opts-156834.o" "L1Arg" "L2Arg"
	 ^
	
	--
	
	********************

Last 15 lines of 'warnings (1)':
	lit.py: discovery.py:190: warning: test suite 'Extra Tools Unit Tests' contained no tests