Add Subzero to scons tests on the bots. x86-32 only.

tests/benchmark/nacl.scons

Index: tests/benchmark/nacl.scons
diff --git a/tests/benchmark/nacl.scons b/tests/benchmark/nacl.scons
index cc1caf5978fe9996cae7477435761fa8dbe4968a..14d1e576a3f1752e341b3aa8a2392f7fee966f3d 100644
--- a/tests/benchmark/nacl.scons
+++ b/tests/benchmark/nacl.scons
@@ -11,6 +11,10 @@ Import('env')
 # are benchmarks and need to run on real hardware.
 is_broken = env.Bit('running_on_valgrind') or env.UsingEmulator()
 
+# Disable for Subzero.  (Alternatively, increase the timeout if possible.)
+# https://code.google.com/p/nativeclient/issues/detail?id=4136
+is_broken = is_broken or env.Bit('use_sz')

[Jim Stichnoth, 2015/03/29 03:12:56]

Would be nice if we could bump the timeout for this test only so that we could
still test correctness.  time_error?  scale_timeout?

[jvoung (off chromium), 2015/03/30 17:56:15]

Could also set "size=huge" (for this case).

size=large gives you 60 seconds * scale_timeout, and huge gives you 1800 *
scale_timeout

Despite the fact that this is under 'large_tests', size still defaults to
'small' which is 2 seconds?

This was under large_tests primarily to avoid running the test in parallel with
other stuff (since this is a benchmark).

[Jim Stichnoth, 2015/03/30 20:36:53]

Managed to find a way to bump the timeout for this one test (thanks Derek!).

+
 libs = []
 if env.Bit('nacl_glibc'):
   # Needed for clock_gettime().