Playing around with the CI; trying to solve the permission problem.

Change-Id: Ic37ab76a475014d5909a759ddebdc4e4e6eac5df
Signed-off-by: peusterm <manuel.peuster@uni-paderborn.de>
diff --git a/Jenkinsfile b/Jenkinsfile
index d069f6d..e429b6b 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -43,7 +43,7 @@
 
     // vim-emu: We need to use privileged mode, docker.sock, and host pids for the container
     // to test the emulator. Also needs -u 0:0 (root user inside container).
-    docker_args = "--privileged --pid='host' -v /var/run/docker.sock:/var/run/docker.sock"
+    docker_args = "--privileged --pid='host' -v /var/run/docker.sock:/var/run/docker.sock -u 0:0 -t"
 
     ci_helper = load "devops/jenkins/ci-pipelines/ci_stage_2.groovy"
     ci_helper.ci_pipeline( 'vim-emu',