Reproduction

Every snapshot is reproducible from the repository alone.

Verify the current freeze

git clone https://github.com/BrokkAi/dataflowbench
cd dataflowbench
cargo run -- validate-freeze reports/freeze.json

validate-freeze re-reads every referenced case, fixture, normalized report, and retained raw-evidence file and verifies its SHA-256 digest, the bound benchmark revision, and the release tag.

Regenerate the published results

cargo run -- generate-results --manifest reports/freeze.json --output-directory results --check

--check proves the checked-in artifacts — the same files this site renders — are byte-identical to a fresh generation from the freeze.

Re-run the analyzers

Re-execution produces new evidence and therefore a new freeze; it never mutates an existing snapshot.

cargo run -- run-bifrost-smoke --bifrost <bifrost-binary>
codeql pack install adapters/codeql
cargo run -- run-codeql-java-kernel --codeql <codeql-binary>

Release notes with per-snapshot checksums live in docs/releases/.