id,summary,reporter,owner,description,type,status,milestone,component,version,severity,resolution,keywords,cc
11951,Memory leak in boost::when_all,snizovtsev@…,viboes,"After trying to identify the source of huge memory leak in our product we found that problem sits inside boost::when_all.

I have written a minimal program to demonstrate it. It simply constructs many promises, extracts the future from them and assign continuation to boost::when_all future. Then it waits for completition and loop.

Run `htop` and see how memory infinitly consumes in time at ~300-400 kb/sec. I have run this test on OS X (El Capitan) and Ubuntu 15.10. On Linux also virtual memory (address space) consumed at ~1 GB/sec rate!

ifdef-ed part of code are used to run on valgrind and test that future's target objects are NOT leaked.",Bugs,closed,Boost 1.62.0,thread,Boost 1.60.0,Regression,fixed,future continuation leak,