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fuzz

fuzz #146

Workflow file for this run

name: fuzz
on:
push:
branches: [main]
paths:
- 'fuzz/**'
- 'crates/cairn-tile/**'
- 'crates/cairn-spatial/**'
- 'crates/cairn-text/**'
pull_request:
branches: [main]
paths:
- 'fuzz/**'
- 'crates/cairn-tile/**'
- 'crates/cairn-spatial/**'
- 'crates/cairn-text/**'
schedule:
# Nightly deeper run.
- cron: '17 3 * * *'
env:
CARGO_TERM_COLOR: always
permissions:
contents: read
jobs:
fuzz:
runs-on: ubuntu-latest
strategy:
fail-fast: false
matrix:
target:
- fuzz_manifest
- fuzz_admin_archive
- fuzz_trigram_extract
- fuzz_edit_distance
steps:
- uses: actions/checkout@v4
- name: Install nightly toolchain
uses: dtolnay/rust-toolchain@nightly
- name: Install cargo-fuzz
run: cargo install cargo-fuzz --locked
- uses: Swatinem/rust-cache@v2
with:
workspaces: fuzz
- name: Smoke-fuzz ${{ matrix.target }}
# 60 s on push / PR, 30 m on nightly cron.
run: |
if [ "${{ github.event_name }}" = "schedule" ]; then
DURATION=1800
else
DURATION=60
fi
cd fuzz
cargo +nightly fuzz run ${{ matrix.target }} -- -max_total_time=$DURATION
- name: Upload crash artifacts on failure
if: failure()
uses: actions/upload-artifact@v4
with:
name: fuzz-artifacts-${{ matrix.target }}
path: fuzz/artifacts/${{ matrix.target }}/
if-no-files-found: ignore