dst-hunt

Documentation

Overview

Command dst-hunt is the overnight brute-force bug hunter for the record layer. It sweeps seeds across all cores, rotating through every hunt profile (each index maintainer in isolation and together, normal and conflict-dense), and — crucially — does NOT stop at the first bug: every failing seed is shrunk to its minimal reproducer and appended to a durable findings log, then the sweep continues. A run is a permanent, append-only record of what was checked and what broke.

go build -o /tmp/dst-hunt ./cmd/dst-hunt
/tmp/dst-hunt -out ~/dst-hunt-results -seconds 3600 -workers 8 -seed-start 0

Outputs (all under -out):

• findings.jsonl one JSON object per bug (seed, profile, shrunk ops, violations, ...)
• progress.jsonl periodic heartbeat (checked, bugs, seeds/sec, high-water seed)
• run.log is this program's stdout (redirect when backgrounding)