diff --git a/.jenkins/lsu/env-common.sh b/.jenkins/lsu/env-common.sh
index 15e4b4e91f3..f732883663a 100644
--- a/.jenkins/lsu/env-common.sh
+++ b/.jenkins/lsu/env-common.sh
@@ -16,5 +16,8 @@ fi
 
 ctest_extra_args+=" --verbose "
 
+export LMOD_SH_DBG_ON=1
+
 hostname
+module spider
 module avail