//[example_output > ./boost_test_macro_container_float --log_level=all Running 1 test case... Entering test module "boost_test_macro_container_float" boost_test_macro_container_float.cpp:13: Entering test case "test_container_vectors_floats" boost_test_macro_container_float.cpp:18: error: in "test_container_vectors_floats": check a == b has failed. Mismatch at position 0: 0.100000001 != 0.11. Mismatch at position 1: 0.200000003 != 0.20000000000000001. Mismatch at position 2: 0.300000012 != 0.28999999999999998. boost_test_macro_container_float.cpp:19: info: check a == b has passed boost_test_macro_container_float.cpp:13: Leaving test case "test_container_vectors_floats"; testing time: 346mks Leaving test module "boost_test_macro_container_float"; testing time: 483mks *** 1 failure is detected in the test module "boost_test_macro_container_float" //]