diff --git a/.github/workflows/continuous-integration.yaml b/.github/workflows/continuous-integration.yaml
index 7b15325..0746b23 100644
--- a/.github/workflows/continuous-integration.yaml
+++ b/.github/workflows/continuous-integration.yaml
@@ -65,6 +65,7 @@ jobs:
         run: |
           mysqladmin -u root -proot shutdown
           sudo service mysql start
+          docker ps -a
           while ! mysqladmin ping --host=127.0.0.1 --port 3306 -uroot --password=root --silent; do
             sleep 1
           done