trying to debug pip install issue in CI test by

forcing an update to setuptools before pip install

utils/vegas_docker_test_runs.sh

@@ -40,6 +40,7 @@ export LANG=C.UTF-8
 set -e
 
 echo "Installing v2dl3-vegas..."
+pip install --upgrade pip setuptools wheel
 pip install . 
 
 # ---------- TEST RUNS -----------