id summary reporter owner description type status milestone component version severity resolution keywords cc 6025 BOOST_REQUIRE(false) causes core dump under Cygwin neil.steiner@… Gennadiy Rozental With the Cygwin package for Boost 1.46.1, BOOST_REQUIRE(false) from Boost.Test causes a core dump. This problem does not exist under OS X, Ubuntu, or CentOS. Because of extensive difficulties using Boost libraries built from source under Cygwin, I have not been able to test this with other versions of Boost. Please find the sample code attached. Bugs closed To Be Determined test Boost 1.46.1 Problem worksforme