[Boost-users] [MPI] request::test() crashes or returns garbage

Hi, I'm having some problem with nonblocking p2p communications. This is with boost 1.47 and openmpi-1.5.3 compiled with icpc 12.0.3. Here's an example that exhibits the problem: #include #include <iostream> #include <vector> using namespace boost::mpi; using namespace std; int main(int argc, char* argv[]) { environment env(argc, argv); communicator world; vector<request> handshake_reqs_; for(int i=0; i handshake_reqs_; for(int i=0; i