[TEST] Let's make sure that we restart only 9.5

install.sh

@@ -6,4 +6,5 @@ sed -i "s/^#include_dir = .*/include_dir = 'conf.d'/g" /etc/postgresql/9.5/main/
 mkdir -p /etc/postgresql/9.3/main/conf.d/
 cp psql_shippable.conf /etc/postgresql/9.3/main/conf.d/psql_shippable.conf
 sed -i "s/^#include_dir = .*/include_dir = 'conf.d'/g" /etc/postgresql/9.3/main/postgresql.conf
-service postgresql restart
+pg_ctlcluster 9.5 main restart
+#service postgresql restart