speed up sync init #1677

	name: Test FFI Bindings
	on:
	push:
	branches:
	- main
	pull_request:
	# only run tests when related changes are made
	paths:
	- ".github/workflows/test-ffi-bindings.yml"
	- "bindings_ffi/**"
	- "dev/**"
	- "mls_validation_service/**"
	- "xmtp_api_grpc/**"
	- "xmtp_cryptography/**"
	- "xmtp_id/**"
	- "xmtp_mls/**"
	- "xmtp_proto/**"
	- "xmtp_v2/**"
	- "Cargo.toml"
	- "Cargo.lock"
	- "rust-toolchain"
	env:
	CARGO_TERM_COLOR: always
	jobs:
	test:
	name: Test
	runs-on: warp-ubuntu-latest-x64-16x
	steps:
	- name: Checkout
	uses: actions/checkout@v4
	- name: Update rust toolchains
	run: rustup update
	- uses: Swatinem/rust-cache@v2
	with:
	workspaces: \|
	.
	bindings_ffi
	- name: Start Docker containers
	run: dev/up
	- name: Setup Kotlin
	run: \|
	sudo apt update -q
	sudo apt install -y openjdk-11-jdk
	sudo snap install --classic kotlin
	cd bindings_ffi
	make install-jar
	echo "$(make echo-jar \| tail -n 1 \| sed -e 's/\.*export //')" >> "$GITHUB_ENV"
	- name: Install nextest
	uses: taiki-e/install-action@nextest
	- name: Run cargo nextest on FFI bindings
	run: \|
	export CLASSPATH="${{ env.CLASSPATH }}"
	cargo nextest run --manifest-path bindings_ffi/Cargo.toml --test-threads 2

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