The problem is the fprintf(stderr) spewage in Solver::get_moves in patsolve/patsolve.cpp -- it's disabled only if built with -DNDEBUG.
For now we're fixing this in the OpenMandriva package by adding -DNDEBUG to the compiler flags. Given how much spewage it can cause (we found this bug after getting reports of a 20 GB xsession-errors.log), probably the #ifndef NDEBUG should be changed to something like #ifdef EXCESSIVE_DEBUG to fix it for everyone.
The problem is the fprintf(stderr) spewage in Solver::get_moves in patsolve/ patsolve. cpp -- it's disabled only if built with -DNDEBUG.
For now we're fixing this in the OpenMandriva package by adding -DNDEBUG to the compiler flags. Given how much spewage it can cause (we found this bug after getting reports of a 20 GB xsession- errors. log), probably the #ifndef NDEBUG should be changed to something like #ifdef EXCESSIVE_DEBUG to fix it for everyone.