[fix] correct filter using expressions where each side returns nulls and/or mixed types #6290

	name: Rust-Benchmarks
	permissions:
	contents: read

	on:
	pull_request:
	branches:
	- main
	types: [opened, synchronize, reopened, labeled]

	env:
	CARGO_TERM_COLOR: always

	jobs:
	bench:
	# Only run when PR has 'cargobench' label
	if: contains(github.event.pull_request.labels.*.name, 'cargobench')
	strategy:
	fail-fast: false
	matrix:
	folder:
	- otap-dataflow
	- experimental/query_abstraction
	- experimental/query_engine
	- experimental/syslog-cef-receivers
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
	with:
	submodules: true
	- uses: arduino/setup-protoc@c65c819552d16ad3c9b72d9dfd5ba5237b9c906b # v3.0.0
	with:
	repo-token: ${{ secrets.GITHUB_TOKEN }}
	- uses: dtolnay/rust-toolchain@3c5f7ea28cd621ae0bf5283f0e981fb97b8a7af9
	with:
	toolchain: stable
	- name: cargo bench ${{ matrix.folder }}
	run: cargo bench
	working-directory: ./rust/${{ matrix.folder }}

	bench-contrib:
	# Run feature-gated contrib benchmarks under the same label
	if: contains(github.event.pull_request.labels.*.name, 'cargobench')
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
	with:
	submodules: true
	- uses: arduino/setup-protoc@c65c819552d16ad3c9b72d9dfd5ba5237b9c906b # v3.0.0
	with:
	repo-token: ${{ secrets.GITHUB_TOKEN }}
	- uses: dtolnay/rust-toolchain@3c5f7ea28cd621ae0bf5283f0e981fb97b8a7af9
	with:
	toolchain: stable
	- name: cargo bench contrib-nodes (all features)
	run: cargo bench -p otap-df-contrib-nodes --all-features
	working-directory: ./rust/otap-dataflow

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