=== script mode: bash verify/verify.sh ===
verify_output.json: {'workload': 'zipf(s=1.1) catalog=10000 requests=200000 cache=100 seed=42', 'lru_hit_rate': 0.5268, 'lfu_hit_rate': 0.6449, 'lfu_minus_lru_pp': 11.81}