diff --git a/.github/workflows/linux.yml b/.github/workflows/linux.yml
index 481dce33..78f071fd 100644
--- a/.github/workflows/linux.yml
+++ b/.github/workflows/linux.yml
@@ -119,7 +119,7 @@ jobs:
         shell: bash -l {0}
         run: |
           python -m pip install .
-          pytest --cov=emg3d
+          pytest --cov=emg3d -svv
 
       - name: Coveralls
         # [pin @develop@20230609]
diff --git a/tests/test_pygimli.py b/tests/test_pygimli.py
index f39359ee..49bedeeb 100644
--- a/tests/test_pygimli.py
+++ b/tests/test_pygimli.py
@@ -23,6 +23,13 @@
     pygimli = None
 
 
+print()
+print()
+print(80*'€')
+print(f"xarray: {xarray}; discretize: {discretize}; pygimli: {pygimli}")
+print(80*'£')
+print()
+
 LOGGER = logging.getLogger(__name__)