Remove unused private member "compiler_" #5123

	name: Infra tests

	permissions:
	contents: read

	on:
	pull_request:
	paths:
	- 'infra/**'
	- '.github/workflows/**'

	jobs:
	build:
	runs-on: ubuntu-latest
	permissions:
	actions: write
	concurrency:
	group: ${{ github.workflow }}-${{ github.ref }}
	cancel-in-progress: true
	steps:
	- uses: actions/checkout@v4
	with: # Needed for git diff to work. (get_changed_files)
	fetch-depth: 0
	- run: \|
	git symbolic-ref refs/remotes/origin/HEAD refs/remotes/origin/master

	- name: Setup python environment
	uses: actions/setup-python@v5
	with:
	python-version: 3.11

	# For gcloud emulators.
	- name: Setup Java environment
	uses: actions/setup-java@v4
	with:
	java-version: '21'
	distribution: 'temurin'

	- name: Install dependencies
	run: \|
	sudo env "PATH=$PATH" python -m pip install --upgrade pip
	sudo env "PATH=$PATH" pip install -r infra/ci/requirements.txt
	sudo env "PATH=$PATH" pip install -r infra/build/functions/requirements.txt
	sudo env "PATH=$PATH" pip install -r infra/cifuzz/requirements.txt

	- uses: google-github-actions/setup-gcloud@v2
	with:
	version: '523.0.0'
	- run: \|
	sudo env "PATH=$PATH" gcloud components install beta cloud-datastore-emulator

	- name: Run infra tests
	run: sudo env "PATH=$PATH" END_TO_END_TESTS=1 INTEGRATION_TESTS=1 python infra/presubmit.py infra-tests -p

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