Skip to content

Limit fuzz builds in CI to 8 parallel tasks #3970

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Jul 28, 2025
Merged

Limit fuzz builds in CI to 8 parallel tasks #3970

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion .github/workflows/build.yml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -246,7 +246,7 @@ jobs:
- name: Sanity check fuzz targets on Rust ${{ env.TOOLCHAIN }}
run: |
cd fuzz
RUSTFLAGS="--cfg=fuzzing --cfg=secp256k1_fuzz --cfg=hashes_fuzz" cargo test --verbose --color always --lib --bins
RUSTFLAGS="--cfg=fuzzing --cfg=secp256k1_fuzz --cfg=hashes_fuzz" cargo test --verbose --color always --lib --bins -j8
cargo clean
- name: Run fuzzers
run: cd fuzz && ./ci-fuzz.sh && cd ..
Expand Down
2 changes: 1 addition & 1 deletion contrib/generate_fuzz_coverage.sh
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -62,7 +62,7 @@ if [ "$OUTPUT_CODECOV_JSON" = "0" ]; then
cargo llvm-cov --html --ignore-filename-regex "fuzz/" --output-dir "$OUTPUT_DIR"
echo "Coverage report generated in $OUTPUT_DIR/html/index.html"
else
cargo llvm-cov --codecov --ignore-filename-regex "fuzz/" --output-path "$OUTPUT_DIR/fuzz-codecov.json"
cargo llvm-cov -j8 --codecov --ignore-filename-regex "fuzz/" --output-path "$OUTPUT_DIR/fuzz-codecov.json"
echo "Fuzz codecov report available at $OUTPUT_DIR/fuzz-codecov.json"
fi

Expand Down
2 changes: 1 addition & 1 deletion fuzz/ci-fuzz.sh
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -29,7 +29,7 @@ sed -i 's/lto = true//' Cargo.toml

export HFUZZ_BUILD_ARGS="--features honggfuzz_fuzz"

cargo --color always hfuzz build
cargo --color always hfuzz build -j8
for TARGET in src/bin/*.rs; do
FILENAME=$(basename $TARGET)
FILE="${FILENAME%.*}"
Expand Down
Loading