python312Packages.vllm: 0.9.0.1 -> 0.9.1

[conroy-cheers]

Things done

Update python312Packages.vllm to v0.9.1
python312Packages.xgrammar: 0.1.14 -> 0.1.19
python312Packages.py-libnuma: init at 1.2

The substituteInPlace call previously used to disable nccl on unsupported platforms broke, and has been replaced with a patch.

Added torch.stdenv.cc to vllm dependencies, as it expects CC to be available for dynamo recompilation at runtime.

• Built on platform(s)
  • x86_64-linux
  • aarch64-linux
  • x86_64-darwin
  • aarch64-darwin
• For non-Linux: Is sandboxing enabled in nix.conf? (See Nix manual)
  • sandbox = relaxed
  • sandbox = true
• 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/)
• Nixpkgs 25.11 Release Notes (or backporting 24.11 and 25.05 Nixpkgs Release notes)
  • (Package updates) Added a release notes entry if the change is major or breaking
• NixOS 25.11 Release Notes (or backporting 24.11 and 25.05 NixOS Release notes)
  • (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
• Fits CONTRIBUTING.md, pkgs/README.md, maintainers/README.md and other contributing documentation in corresponding paths.

---

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[conroy-cheers]

Seems to be broken on CPU as doesn't appear to properly handle the optional intel_extension_for_pytorch anymore, when it did in 0.9.0.1.

Still need to test with CUDA.

[conroy-cheers]

I was mistaken about being newly broken on CPU - it fails with some configuration options, but seems this was not changed since the last release. Seems to be working OK.

Also tested working on CUDA.

[conroy-cheers]

cc @happysalada @CertainLach

[happysalada]

nixpkgs-review result

Generated using nixpkgs-review.

Command: nixpkgs-review pr 416385
Commit: 2a25eed9f417c313b23fe762b05b768e074f0a60

---

x86_64-linux

❌ 4 packages failed to build:

• python313Packages.kserve
• python313Packages.kserve.dist
• python313Packages.vllm
• python313Packages.vllm.dist

✅ 12 packages built:

• python312Packages.kserve
• python312Packages.kserve.dist
• python312Packages.py-libnuma
• python312Packages.py-libnuma.dist
• vllm (python312Packages.vllm)
• vllm.dist (python312Packages.vllm.dist)
• python312Packages.xgrammar
• python312Packages.xgrammar.dist
• python313Packages.py-libnuma
• python313Packages.py-libnuma.dist
• python313Packages.xgrammar
• python313Packages.xgrammar.dist

---

Error logs: `x86_64-linux`

python313Packages.vllm

    from vllm.config import (BlockSize, CacheConfig, CacheDType, CompilationConfig,
    ...<10 lines>...
                             VllmConfig, get_attr_docs, get_field)
  File "/nix/store/21v5bhx8jr2d2y74346igsqx9945s882-python3.13-vllm-0.9.1/lib/python3.13/site-packages/vllm/config.py", line 238, in 
    @config
     ^^^^^^
  File "/nix/store/21v5bhx8jr2d2y74346igsqx9945s882-python3.13-vllm-0.9.1/lib/python3.13/site-packages/vllm/config.py", line 191, in config
    attr_docs = get_attr_docs(cls)
  File "/nix/store/21v5bhx8jr2d2y74346igsqx9945s882-python3.13-vllm-0.9.1/lib/python3.13/site-packages/vllm/config.py", line 146, in get_attr_docs
    cls_node = ast.parse(textwrap.dedent(inspect.getsource(cls))).body[0]
                                         ~~~~~~~~~~~~~~~~~^^^^^
  File "/nix/store/2mab9iiwhcqwk75qwvp3zv0bvbiaq6cs-python3-3.13.3/lib/python3.13/inspect.py", line 1258, in getsource
    lines, lnum = getsourcelines(object)
                  ~~~~~~~~~~~~~~^^^^^^^^
  File "/nix/store/2mab9iiwhcqwk75qwvp3zv0bvbiaq6cs-python3-3.13.3/lib/python3.13/inspect.py", line 1240, in getsourcelines
    lines, lnum = findsource(object)
                  ~~~~~~~~~~^^^^^^^^
  File "/nix/store/2mab9iiwhcqwk75qwvp3zv0bvbiaq6cs-python3-3.13.3/lib/python3.13/inspect.py", line 1089, in findsource
    raise OSError('source code not available')
OSError: source code not available

[conroy-cheers]

Should probably disable for python313: vllm-project/vllm#12083