I have installed Spack 0.17.0, and I am seeing some strange version picks for some packages.
For example, running "spack spec gromacs", with the original concretizer, I get the latest intel-mkl, ^inte...@2020.4.304, which is the preferred one, but with the clingo, it's picking a very old ^
inte...@11.3.3.210.
With the gromacs spec, I am seeing the same thing (older than preferred version being selected) also with openssl, nucrses and a few other packages.
Anyone has any thoughts about this and what can I do to analyze the source of this?
Thanks,
Martin