fix

.gitlab-ci.yml

@@ -32,7 +32,7 @@ test:ubuntu_zesty:
   stage: test
   script:
     - useradd hysoprunner
-    - mkdir -P "/home/hysoprunner"
+    - mkdir -p "/home/hysoprunner"
     - chown hysoprunner:hysoprunner "/home/hysoprunner"
     - chmod u+rw "/home/hysoprunner"
     - su hysoprunner -c "sh ci/scripts/run_tests.sh"