https://svn.boost.org/trac10/ticket/13248 <p> Appears to be platform related as debug builds on linux with clang (any version) do not fail this way. </p> <p> <a class="ext-link" href="https://travis-ci.org/jeking3/random/builds/284931646"><span class="icon">​</span>https://travis-ci.org/jeking3/random/builds/284931646</a> </p> <pre class="wiki">testing.capture-output bin.v2/libs/random/test/test_hyperexponential_distribution.test/clang-darwin-darwin-4.2.1/debug/threadapi-pthread/test_hyperexponential_distribution.run ====== BEGIN OUTPUT ====== Running 7 test cases... libs/random/test/test_hyperexponential_distribution.cpp:275: error: in "test_streaming": check param == check_param has failed [[0.25 0.25 0.25 0.25] [1 2 3 4] != [1] [1]] libs/random/test/test_hyperexponential_distribution.cpp:294: error: in "test_streaming": check param == check_param has failed [[0.1 0.2 0.3 0.4] [1 1 1 1] != [1] [1]] *** 2 failures are detected in the test module "Master Test Suite" EXIT STATUS: 201 ====== END OUTPUT ====== bin.v2/libs/random/test/test_hyperexponential_distribution.test/clang-darwin-darwin-4.2.1/debug/threadapi-pthread/test_hyperexponential_distribution.run... </pre> en-us /htdocs/site/boost.png https://svn.boost.org/trac10/ticket/13248 Trac 1.4.3