Function eval_warn_think_max_downgraded

ds4_eval.c:2468–2477

        max_prompt = eval_max_prompt_tokens(engine, cfg, cases, ncases, ctx, &max_case);
        long long required = (long long)max_prompt + (long long)cfg->max_tokens;
        if (required < min_ctx) required = min_ctx;
        if (required > EVAL_MAX_CONTEXT) {
            fprintf(stderr,
                    "ds4-eval: largest prompt (%d tokens, case %d) + --tokens (%d) exceeds the %d token context cap\n",
                    max_prompt, max_case + 1, cfg->max_tokens, EVAL_MAX_CONTEXT);
            exit(2);
        }
        if ((int)required == ctx) break;
        ctx = (int)required;
    }

    if (max_prompt_out) *max_prompt_out = max_prompt;
    if (max_case_out) *max_case_out = max_case;