Testing CI crash

src/Vector/tests/vector_dist_unit_test.cpp

@@ -109,6 +109,12 @@ void Test2D_ghost(Box<2,float> & box)
 	// Convert the request of having a minimum n_sub number of sub-sub domain into grid decompsition of the space
 	size_t sz = CartDecomposition<2,float>::getDefaultGrid(n_sub);
 
+	if (v_cl.rank() == 0)
+	{
+		std::cout << "CRASH" << std::endl;
+		return;
+	}
+
 	//! [Create a vector of elements distributed on a grid like way]
 
 	size_t g_div[]= {sz,sz};