id summary reporter owner description type status milestone component version severity resolution keywords cc 6787 boost::thread::sleep() hangs if system time is rolled back Artem Gayardo-Matrosov viboes "Steps to reproduce: 1. Compile and run the following code {{{#!cpp int i = 0; while(true) { printf(""%d\n"", ++i); boost::this_thread::sleep( boost::posix_time::milliseconds(1000)); } }}} 2. While it runs, rewind the system time by 1 hour back. Expected result: The code continues to print every second. Actual result: The code stops printing anything. I doesn't continue even after I've put the time back to current." Bugs closed Boost 1.65.0 thread Boost 1.49.0 Problem fixed