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name: Nightly fuzz
on:
schedule:
- cron: "0 4 * * *"
workflow_dispatch:
jobs:
fuzz:
runs-on: ubuntu-latest
strategy:
fail-fast: false
matrix:
target:
- fuzz_decode_infinity
- fuzz_stream_reassembly
- fuzz_canonical_roundtrip
- fuzz_layout_sections
- fuzz_graph_cycles
- fuzz_secret_positions
- fuzz_unit_discriminants
- fuzz_projection_agreement
steps:
- uses: actions/checkout@v4
- uses: dtolnay/rust-toolchain@nightly
- name: Install clang (libFuzzer runtime)
run: sudo apt-get update && sudo apt-get install -y clang
- name: Install cargo-fuzz
run: cargo install cargo-fuzz --locked
- name: Long campaign
run: cargo fuzz run "${{ matrix.target }}" -- -runs=200000 -print_final_stats=1
coverage:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- uses: dtolnay/rust-toolchain@stable
- name: Install cargo-llvm-cov
run: cargo install cargo-llvm-cov --locked
- name: Coverage floor
run: |
cargo llvm-cov --locked --all-features --json --summary-only --output-path coverage.json
python3 scripts/coverage_gate.py coverage.json