{"K": 10, "pw": 4, "ratio": 0.9, "max_ec": 3, "kmax": 20, "sens": 5.0, "max_seqs": 20, "iters": 1, "threads": 2, "split_mem": "10G", "chunk": 1000, "time_budget": 420, "use_rerank": false, "rel": 0.5}