Index option chain backwards compatibility (#8395) #6500

	name: Benchmarks

	on:
	push:
	branches: ['*']
	tags: ['*']
	pull_request:
	branches: [master]

	jobs:
	build:
	runs-on: self-hosted
	container:
	image: quantconnect/lean:foundation
	volumes:
	- /nas:/Data
	steps:
	- uses: actions/checkout@v2

	- name: Checkout Lean Master
	uses: actions/checkout@v2
	with:
	repository: QuantConnect/Lean
	path: LeanMaster
	ref: 'master'
	- name: Build Lean Master
	run: dotnet build --verbosity q /p:Configuration=Release /p:WarningLevel=1 LeanMaster/QuantConnect.Lean.sln

	- name: Run Benchmarks Master
	run: cp run_benchmarks.py LeanMaster/run_benchmarks.py && cd LeanMaster && python run_benchmarks.py /Data && cd ../

	- name: Build
	run: dotnet build --verbosity q /p:Configuration=Release /p:WarningLevel=1 QuantConnect.Lean.sln

	- name: Run Benchmarks
	run: python run_benchmarks.py /Data

	- name: Compare Benchmarks
	run: python compare_benchmarks.py LeanMaster/benchmark_results.json benchmark_results.json

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