To help us tracking and solving more efficiently issues with Grid, please report problems using the issue system of GitHub rather than sending emails to Grid developers.
We also suggest to have a brief look at the closed issues pages and check whether the problem has been addressed already.
When you file an issue, please go though the following checklist:
- Check that the code is pointing to the 
HEADofdevelopor any commit inmasterwhich is tagged with a version number. - Give a description of the target platform (CPU, network, compiler). Please give the full CPU part description, using for example 
cat /proc/cpuinfo | grep 'model name' | uniq(Linux) orsysctl machdep.cpu.brand_string(macOS) and the full output the--versionoption of your compiler. - Give the exact 
configurecommand used. - Attach 
config.log. - Attach 
grid.config.summary. - Attach the output of 
make V=1. - Describe the issue and any previous attempt to solve it. If relevant, show how to reproduce the issue using a minimal working example.