diff --git a/.travis.yml b/.travis.yml
index c4fce4b..110e5d5 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -88,6 +88,8 @@ install:
 
 before_script:
   # Output software versions
+  - cat /etc/postgresql/$PG/main/postgresql.conf | grep "port"
+  - service postgresql status
   - clickhouse-client --query "SELECT version();"
   - psql -tc 'SHOW server_version' -U postgres