[gjs/test-ci] WTF

[Philip Chimento <pchimento src gnome org>]

commit 98b8ff75e1975a2e814909f882f4aab94d548825
Author: Philip Chimento <philip chimento gmail com>
Date:   Sun Apr 26 16:25:38 2020 -0700

    WTF

 .gitlab-ci.yml | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index e5bb301b..231ec1f5 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -78,6 +78,7 @@ build_maximal:
     CC: clang
     CONFIG_OPTS: -Ddtrace=true -Dsystemtap=true -Dverbose_logs=true
     ENABLE_GTK: "yes"
+    TEST_OPTS: --num-processes=1
   except:
     - schedules
   script: