[NFC][Santizer] Continue build if ulimit fails
diff --git a/zorg/buildbot/builders/sanitizers/buildbot_functions.sh b/zorg/buildbot/builders/sanitizers/buildbot_functions.sh
index fa295eb..06261e0 100755
--- a/zorg/buildbot/builders/sanitizers/buildbot_functions.sh
+++ b/zorg/buildbot/builders/sanitizers/buildbot_functions.sh
@@ -5,8 +5,7 @@
 echo
 
 uptime
-ulimit -a
-ulimit -n 100000
+ulimit -n 100000 || true
 ulimit -a
 
 function stage1_clobber {