=== R2: 4 봇 동시 머지 시도 (cancelled task-9999) ===
timestamp_start: 2026-05-04T02:10:01+09:00
R2.bot4: False | anu_confirm_bot.cancelled_marker
R2.bot2: False | anu_confirm_bot.cancelled_marker
R2.bot3: False | anu_confirm_bot.cancelled_marker
R2.bot1: False | anu_confirm_bot.cancelled_marker
timestamp_end: 2026-05-04T02:10:01+09:00
사후 git log origin/main grep task-9999:
race winner 없음 = 모두 차단 PASS