The problem seems to be a bug in gcc or gdb, because it happens with gcc-6.3.1/gdb-7.12.1 and no longer occurs in gcc-8.2./gdb-8.1.1. And it seems to only be related to gdb since when the program runs without gdb, the results of the simulation are identical to that which results from the executable created with gcc-8.2.
Anyways I've created and uploaded a docker image with dumux-2.12 with gcc-8.2 at the docker hub, The image is impmx/dumux-2.12:20180823 if anyone is interested. The docker files for the creation can be accessed at url = g...@github.com:edscott/dumux.git best regards! El mié., 22 de ago. de 2018 a la(s) 16:33, Christoph Grüninger ( f...@grueninger.de) escribió: > Hi Edscott, > you are right, you have to recompile the complete Dune stack with Clang > and the flags for the desired saninitzer. When you use a different build > directory, it is easy to switch back to your GCC-built stack. > > Hope this helps, > Christoph > > Am 22.08.2018 um 18:23 schrieb Edscott Wilson: > > Hi, Christoph, > > > > clang sounds good. I'll give it a try, But will I have to recompile dune > > with clang or will it be compatible with gcc generated .a libraries? > > > > Best Regards, > > > > Edscott > > -- > Unfortunately, plots are notoriously hard to get right. Partly, the > default settings of programs like gnuplot or Excel are to blame for > this since these programs make it very convenient to create bad plots. > -- Till Tantau, "The TikZ and PGF Packages" > _______________________________________________ > Dumux mailing list > Dumux@listserv.uni-stuttgart.de > https://listserv.uni-stuttgart.de/mailman/listinfo/dumux > -- ------------------------------------------------------------------------------------ Dr. Edscott Wilson Garcia Reservoir Engineering Mexican Petroleum Institute
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