coreutils/.github/workflows/fuzzing.yml

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name: Fuzzing
# spell-checker:ignore fuzzer
on:
pull_request:
push:
branches:
- main
permissions:
contents: read # to fetch code (actions/checkout)
# End the current execution if there is a new changeset in the PR.
concurrency:
group: ${{ github.workflow }}-${{ github.ref }}
cancel-in-progress: ${{ github.ref != 'refs/heads/main' }}
jobs:
fuzz-build:
name: Build the fuzzers
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- uses: dtolnay/rust-toolchain@nightly
- name: Install `cargo-fuzz`
run: cargo install cargo-fuzz
- uses: Swatinem/rust-cache@v2
with:
shared-key: "cargo-fuzz-cache-key"
cache-directories: "fuzz/target"
- name: Run `cargo-fuzz build`
run: cargo +nightly fuzz build
fuzz-run:
needs: fuzz-build
name: Run the fuzzers
runs-on: ubuntu-latest
timeout-minutes: 5
env:
RUN_FOR: 60
strategy:
matrix:
test-target:
- { name: fuzz_test, should_pass: true }
# https://github.com/uutils/coreutils/issues/5311
- { name: fuzz_date, should_pass: false }
- { name: fuzz_expr, should_pass: true }
- { name: fuzz_printf, should_pass: false }
2023-12-11 12:40:55 +00:00
- { name: fuzz_echo, should_pass: true }
- { name: fuzz_seq, should_pass: false }
- { name: fuzz_sort, should_pass: false }
- { name: fuzz_wc, should_pass: false }
- { name: fuzz_cut, should_pass: false }
- { name: fuzz_split, should_pass: false }
- { name: fuzz_parse_glob, should_pass: true }
- { name: fuzz_parse_size, should_pass: true }
- { name: fuzz_parse_time, should_pass: true }
steps:
- uses: actions/checkout@v4
- uses: dtolnay/rust-toolchain@nightly
- name: Install `cargo-fuzz`
run: cargo install cargo-fuzz
- uses: Swatinem/rust-cache@v2
with:
shared-key: "cargo-fuzz-cache-key"
cache-directories: "fuzz/target"
- name: Restore Cached Corpus
uses: actions/cache/restore@v4
with:
key: corpus-cache-${{ matrix.test-target.name }}
path: |
fuzz/corpus/${{ matrix.test-target.name }}
- name: Run ${{ matrix.test-target.name }} for XX seconds
shell: bash
continue-on-error: ${{ !matrix.test-target.name.should_pass }}
run: |
cargo +nightly fuzz run ${{ matrix.test-target.name }} -- -max_total_time=${{ env.RUN_FOR }} -detect_leaks=0
- name: Save Corpus Cache
uses: actions/cache/save@v4
with:
key: corpus-cache-${{ matrix.test-target.name }}
path: |
fuzz/corpus/${{ matrix.test-target.name }}