Fix bash script when df exits with error
diff --git a/zorg/buildbot/builders/sanitizers/buildbot_functions.sh b/zorg/buildbot/builders/sanitizers/buildbot_functions.sh
index 84ae192..ab52e3f 100755
--- a/zorg/buildbot/builders/sanitizers/buildbot_functions.sh
+++ b/zorg/buildbot/builders/sanitizers/buildbot_functions.sh
@@ -1,19 +1,23 @@
#!/usr/bin/env bash
echo @@@BUILD_STEP Info@@@
-env
-echo
-uptime
-echo
-ulimit -n 100000 || true
-ulimit -a
-echo
-df -h
-echo
-ccache -s || true
-echo
-echo "How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild"
-echo
+(
+ set +e
+ env
+ echo
+ uptime
+ echo
+ ulimit -n 100000
+ ulimit -a
+ echo
+ df -h
+ echo
+ ccache -s
+ echo
+ echo "How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild"
+ echo
+ exit 0
+)
echo @@@BUILD_STEP Prepare@@@
function stage1_clobber {
