Run tests with CTEST_OUTPUT_ON_FAILURE=1
diff --git a/tests/dockerfiles/Ubuntu_16_04_nolibosmo.docker b/tests/dockerfiles/Ubuntu_16_04_nolibosmo.docker
index a73c633..ba70afd 100644
--- a/tests/dockerfiles/Ubuntu_16_04_nolibosmo.docker
+++ b/tests/dockerfiles/Ubuntu_16_04_nolibosmo.docker
@@ -28,4 +28,4 @@
     make -j $(nproc) && \
     make install && \
     ldconfig && \
-    make test
+    make CTEST_OUTPUT_ON_FAILURE=1 test