pyscf: disable parts of test suite and aarch64

[sheepforce]

Motivation for this change

The PySCF package has some hardware-dependent numerical problems, that leads to faulty behaviour on at least AArch64. It works fine on x86-64, though. Also, build problems caused by too many open files have been observed. After all attempts in #144253 have not solved the problem, at least on Hydra, this PR disables the particular tests, that may cause the problem and also restricts the package to x86-64. The problem has been reported upstream, but this is the currently feasible workaround. Note, that I could not reproduce any of the errors on my machines, and am therefore not able to ultimately test if this solves the problem entirely.

Things done

• Built on platform(s)
  • x86_64-linux
  • aarch64-linux
  • x86_64-darwin
  • aarch64-darwin
• For non-Linux: Is sandbox = true set in nix.conf? (See Nix manual)
• Tested, as applicable:
  • NixOS test(s) (look inside nixos/tests)
  • and/or package tests
  • or, for functions and "core" functionality, tests in lib/tests or pkgs/test
  • made sure NixOS tests are linked to the relevant packages
• Tested compilation of all packages that depend on this change using nix-shell -p nixpkgs-review --run "nixpkgs-review rev HEAD". Note: all changes have to be committed, also see nixpkgs-review usage
• Tested basic functionality of all binary files (usually in ./result/bin/)
• 22.05 Release Notes (or backporting 21.11 Release notes)
  • (Package updates) Added a release notes entry if the change is major or breaking
  • (Module updates) Added a release notes entry if the change is significant
  • (Module addition) Added a release notes entry if adding a new NixOS module
  • (Release notes changes) Ran nixos/doc/manual/md-to-db.sh to update generated release notes
• Fits CONTRIBUTING.md.

[sheepforce]

@ofborg build python3.pkgs.pyscf

[markuskowa]

Let's wait and see if this solves the problem on Hydra now before we back port it to 21.11.

[markuskowa]

It succeeds now for python-3.8 (https://hydra.nixos.org/eval/1731294?filter=pyscf&compare=1731219&full=#tabs-now-succeed) but not for python-3.9 (https://hydra.nixos.org/build/161531688/nixlog/1/tail)