Output error log when checking for updates failed

test-and-deploy.yml

@@ -714,7 +714,9 @@ Debug:
   script:
     - DOUPDATE=0
     - rm /tmp/test.log >/dev/null 2>&1 || true
-    - composer update --no-interaction --no-progress --no-dev --dry-run $NAMESPACES_CHECK_UPDATE >/tmp/test.log 2>&1
+    - EC=0
+    - composer update --no-interaction --no-progress --no-dev --dry-run $NAMESPACES_CHECK_UPDATE >/tmp/test.log 2>&1 || EC=$?
+    - if [[ $EC -ne 0 ]]; then cat /tmp/test.log; exit 1; fi
     - EC=0
     - grep "Nothing to modify in lock file" /tmp/test.log || EC=$?
     - if [[ $EC -ne 0 ]]; then DOUPDATE=1; fi