c1-chat_sampled decode 33.02 tok/s (min 31.59 max 33.83 sd 0.89) ttft 0.266s toks [512, 512, 512, 512, 512, 512, 512, 512, 512, 512] distinct 10 err 0 2026-09-24T04:41:10.438204Z..2026-09-24T04:43:48.718260Z c1-chat_sampled accept_len 2.15 step 66.0 ms (n=59 intervals, bs=1)