# Cron Job: 周日20:00合并- K线语义进化+topvol验证 **Job ID:** 7c5ccd7d9d75 **Run Time:** 2026-10-11 20:00:40 **Mode:** no_agent (script) **Status:** script failed Script exited with code 1 stdout: ===== 合并任务 · 2026-10-11 20:00 ===== ──[1/2] K线语义规则进化 ── ❌ kline_evolution_weekly.sh: 执行失败 rc=1 明细: /tmp/cron_errors/errors.log (连续3次 → cron_health_watchdog 告警) ❌ K线语义规则进化 rc=1 ──[2/2] topvol_exhaust 信号验证 ── === topvol_exhaust 信号验证(看空:超额<0 记命中)=== T+1: n=19 命中率=0.842 均值超额=-5.24% 中位=-7.69% T+3: n=14 命中率=1.0 均值超额=-15.91% 中位=-17.75% T+5: n=14 命中率=0.929 均值超额=-14.45% 中位=-15.55% engine_conf=high(T+5=0.929 n=14)→ /home/ubuntu/stock_workspace/data/engine_conf_topvol_exhaust.json ✅ topvol_exhaust 信号验证 结果: ✅1/❌1