Temporarily disable stack trace tests, pending investigation on XP bots

R=rmsousa@chromium.org
TBR=beaudoin, binjin, kaliamoorthi, noms, rmsousa
BUG=461160

Review URL: https://codereview.chromium.org/949953004

Cr-Commit-Position: refs/heads/master@{#317732}

base/debug/debugger_unittest.cc

@@ -31,7 +31,8 @@ TEST(Debugger, CrashAtBreakpoint) {
 }
 
 #if defined(OS_WIN)
-TEST(Debugger, DoesntExecuteBeyondBreakpoint) {
+// TODO(scottmg): http://crbug.com/461160
+TEST(Debugger, DISABLED_DoesntExecuteBeyondBreakpoint) {
   EXPECT_EXIT(CrashWithBreakDebugger(),
               ::testing::ExitedWithCode(0x80000003), "");
 }

base/debug/stack_trace_unittest.cc

@@ -120,7 +120,8 @@ TEST_F(StackTraceTest, MAYBE_OutputToStream) {
 }
 
 // The test is used for manual testing, e.g., to see the raw output.
-TEST_F(StackTraceTest, DebugOutputToStream) {
+// TODO(scottmg): http://crbug.com/461160
+TEST_F(StackTraceTest, DISABLED_DebugOutputToStream) {
   StackTrace trace;
   std::ostringstream os;
   trace.OutputToStream(&os);
@@ -128,7 +129,8 @@ TEST_F(StackTraceTest, DebugOutputToStream) {
 }
 
 // The test is used for manual testing, e.g., to see the raw output.
-TEST_F(StackTraceTest, DebugPrintBacktrace) {
+// TODO(scottmg): http://crbug.com/461160
+TEST_F(StackTraceTest, DISABLED_DebugPrintBacktrace) {
   StackTrace().Print();
 }
 #endif  // !defined(__UCLIBC__)

base/process/process_util_unittest.cc

@@ -240,7 +240,8 @@ MULTIPROCESS_TEST_MAIN(CrashingChildProcess) {
 #else
 #define MAYBE_GetTerminationStatusCrash GetTerminationStatusCrash
 #endif
-TEST_F(ProcessUtilTest, MAYBE_GetTerminationStatusCrash) {
+// TODO(scottmg): http://crbug.com/461160
+TEST_F(ProcessUtilTest, DISABLED_GetTerminationStatusCrash) {
   const std::string signal_file =
     ProcessUtilTest::GetSignalFilePath(kSignalFileCrash);
   remove(signal_file.c_str());