sections, see also https://github.com/catchorg/Catch2/issues/816#issuecomment-278268122 As a result, when built with gcc, loop iterations were skipped. When built with clang, the test aborted with an assertion in catch.hpp line 6222. This also addresses the issues discussed here: https://github.com/nlohmann/json/issues/1032#issuecomment-378707696 and here: https://github.com/catchorg/Catch2/issues/1241 Please note that this introduces new problems, as some of the unit tests fail now - the library stores keys in lexographical order, while the cbor/msgpack/ubjson examples store them in original order.
