Add missing model tracing step to cpp example readme, fixes #7952 #3673

	name: Build Macos Conda

	on:
	pull_request:
	push:
	branches:
	- nightly
	- main
	- release/*
	tags:
	# NOTE: Binary build pipelines should only get triggered on release candidate builds
	# Release candidate tags look like: v1.11.0-rc1
	- v[0-9]+.[0-9]+.[0-9]+-rc[0-9]+
	workflow_dispatch:

	jobs:
	generate-matrix:
	uses: pytorch/test-infra/.github/workflows/generate_binary_build_matrix.yml@main
	with:
	package-type: conda
	os: macos
	test-infra-repository: pytorch/test-infra
	test-infra-ref: main
	build:
	needs: generate-matrix
	strategy:
	fail-fast: false
	matrix:
	include:
	- repository: pytorch/vision
	pre-script: ""
	post-script: ""
	conda-package-directory: packaging/torchvision
	smoke-test-script: test/smoke_test.py
	package-name: torchvision
	name: ${{ matrix.repository }}
	uses: pytorch/test-infra/.github/workflows/build_conda_macos.yml@main
	with:
	conda-package-directory: ${{ matrix.conda-package-directory }}
	repository: ${{ matrix.repository }}
	ref: ""
	test-infra-repository: pytorch/test-infra
	test-infra-ref: main
	build-matrix: ${{ needs.generate-matrix.outputs.matrix }}
	pre-script: ${{ matrix.pre-script }}
	post-script: ${{ matrix.post-script }}
	package-name: ${{ matrix.package-name }}
	smoke-test-script: ${{ matrix.smoke-test-script }}
	runner-type: macos-12
	trigger-event: ${{ github.event_name }}
	secrets:
	CONDA_PYTORCHBOT_TOKEN: ${{ secrets.CONDA_PYTORCHBOT_TOKEN }}
	CONDA_PYTORCHBOT_TOKEN_TEST: ${{ secrets.CONDA_PYTORCHBOT_TOKEN_TEST }}

Provide feedback