Skip to content

NTT benchmarks

NTT benchmarks #61

Workflow file for this run

# Run NTT benchmarks on an AWS instance and return parsed results to Slab CI bot.
name: NTT benchmarks
env:
CARGO_TERM_COLOR: always
ACTION_RUN_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
RESULTS_FILENAME: parsed_benchmark_results_${{ github.sha }}.json
RUST_BACKTRACE: "full"
SLACK_CHANNEL: ${{ secrets.SLACK_CHANNEL }}
SLACK_ICON: https://pbs.twimg.com/profile_images/1274014582265298945/OjBKP9kn_400x400.png
SLACK_USERNAME: ${{ secrets.BOT_USERNAME }}
SLACK_WEBHOOK: ${{ secrets.SLACK_WEBHOOK }}
on:
workflow_dispatch:
push:
branches:
- "main"
schedule:
# Job will be triggered each Friday at 11p.m.
- cron: '0 23 * * 5'
jobs:
setup-ec2:
name: Setup EC2 instance (ntt-benchmarks)
runs-on: ubuntu-latest
outputs:
runner-name: ${{ steps.start-instance.outputs.label }}
steps:
- name: Start instance
id: start-instance
uses: zama-ai/slab-github-runner@1dced74825027fe3d481392163ed8fc56813fb5d
with:
mode: start
github-token: ${{ secrets.SLAB_ACTION_TOKEN }}
slab-url: ${{ secrets.SLAB_BASE_URL }}
job-secret: ${{ secrets.JOB_SECRET }}
backend: aws
profile: bench
ntt-benchmarks:
name: Execute NTT benchmarks in EC2
needs: setup-ec2
concurrency:
group: ${{ github.workflow }}_${{ github.ref }}
cancel-in-progress: true
runs-on: ${{ needs.setup-ec2.outputs.runner-name }}
steps:
- name: Get benchmark date
run: |
echo "BENCH_DATE=$(date --iso-8601=seconds)" >> "${GITHUB_ENV}"
- name: Checkout tfhe-rs repo with tags
uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c
with:
fetch-depth: 0
- name: Set up home
# "Install rust" step require root user to have a HOME directory which is not set.
run: |
echo "HOME=/home/ubuntu" >> "${GITHUB_ENV}"
- name: Install rust
uses: actions-rs/toolchain@16499b5e05bf2e26879000db0c1d13f7e13fa3af
with:
toolchain: nightly
override: true
- name: Run benchmarks
run: |
make bench
- name: Parse results
run: |
COMMIT_DATE="$(git --no-pager show -s --format=%cd --date=iso8601-strict ${{ github.sha }})"
COMMIT_HASH="$(git describe --tags --dirty)"
python3 ./ci/benchmark_parser.py target/criterion ${{ env.RESULTS_FILENAME }} \
--database concrete_ntt \
--hardware "hpc7a.96xlarge" \
--project-version "${COMMIT_HASH}" \
--branch ${{ github.ref_name }} \
--commit-date "${COMMIT_DATE}" \
--bench-date "${{ env.BENCH_DATE }}"
- name: Remove previous raw results
run: |
rm -rf target/criterion benchmarks_parameters/
- name: Run benchmarks with AVX512
run: |
make AVX512_SUPPORT=ON bench
- name: Parse AVX512 results
run: |
python3 ./ci/benchmark_parser.py target/criterion ${{ env.RESULTS_FILENAME }} \
--name-suffix avx512 \
--append-results
- name: Upload parsed results artifact
uses: actions/upload-artifact@0b7f8abb1508181956e8e162db84b466c27e18ce
with:
name: ${{ github.sha }}_ntt
path: ${{ env.RESULTS_FILENAME }}
- name: Checkout Slab repo
uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c
with:
repository: zama-ai/slab
path: slab
token: ${{ secrets.FHE_ACTIONS_TOKEN }}
- name: Send data to Slab
shell: bash
run: |
echo "Computing HMac on downloaded artifact"
SIGNATURE="$(slab/scripts/hmac_calculator.sh ${{ env.RESULTS_FILENAME }} '${{ secrets.JOB_SECRET }}')"
echo "Sending results to Slab..."
curl -v -k \
-H "Content-Type: application/json" \
-H "X-Slab-Repository: ${{ github.repository }}" \
-H "X-Slab-Command: store_data_v2" \
-H "X-Hub-Signature-256: sha256=${SIGNATURE}" \
-d @${{ env.RESULTS_FILENAME }} \
${{ secrets.SLAB_URL }}
- name: Slack Notification
if: ${{ failure() }}
continue-on-error: true
uses: rtCamp/action-slack-notify@b24d75fe0e728a4bf9fc42ee217caa686d141ee8
env:
SLACK_COLOR: ${{ job.status }}
SLACK_MESSAGE: "concrete-ntt benchmarks failed. (${{ env.ACTION_RUN_URL }})"
teardown-ec2:
name: Teardown EC2 instance (ntt-benchmarks)
if: ${{ always() && needs.setup-ec2.result != 'skipped' }}
needs: [ setup-ec2, ntt-benchmarks ]
runs-on: ubuntu-latest
steps:
- name: Stop instance
id: stop-instance
uses: zama-ai/slab-github-runner@1dced74825027fe3d481392163ed8fc56813fb5d
with:
mode: stop
github-token: ${{ secrets.SLAB_ACTION_TOKEN }}
slab-url: ${{ secrets.SLAB_BASE_URL }}
job-secret: ${{ secrets.JOB_SECRET }}
label: ${{ needs.setup-ec2.outputs.runner-name }}
- name: Slack Notification
if: ${{ failure() }}
continue-on-error: true
uses: rtCamp/action-slack-notify@b24d75fe0e728a4bf9fc42ee217caa686d141ee8
env:
SLACK_COLOR: ${{ job.status }}
SLACK_MESSAGE: "EC2 teardown (ntt-benchmarks) failed. (${{ env.ACTION_RUN_URL }})"