ci: disable --trace for unit tests

it is mostly useless, but makes failures harder to find

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index d915ebae93aee674b13325d9657fbb6b8102fb39..ab62c88275958f118e6783567864eb5daf1e8c78 100644 (file)
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -53,7 +53,7 @@ unit-testing:
     - mix deps.get
     - mix ecto.create
     - mix ecto.migrate
-    - mix coveralls --trace --preload-modules
+    - mix coveralls --preload-modules
 
 unit-testing-rum:
   stage: test
@@ -68,7 +68,7 @@ unit-testing-rum:
     - mix ecto.create
     - mix ecto.migrate
     - "mix ecto.migrate --migrations-path priv/repo/optional_migrations/rum_indexing/"
-    - mix test --trace --preload-modules
+    - mix test --preload-modules
 
 lint:
   stage: test