{ "base_url": "http://127.0.0.1:39275/v1", "completed": 5, "concurrency": 1, "context_distribution": { "4096": 5 }, "context_seed": 0, "context_tokens": 4096, "engine": "sglang", "failed": 0, "failures": [], "finished_at": "2026-09-05T03:44:07Z", "gpu": "Primary Node / RTX PRO 6000 Blackwell Max-Q / TP=1", "manifest": null, "max_context_tokens": 262144, "max_tokens": 512, "measurement_protocol": "capacity-v3", "metrics": { "content_chunks": 67, "content_chunks_s": null, "decode_tok_s_max": 113.35516827666785, "decode_tok_s_mean": 105.09091585568599, "decode_tok_s_min": 95.26651741028103, "decode_tok_s_p25": 100.4152729431112, "decode_tok_s_p50": 104.95208601684021, "decode_tok_s_p75": 111.46553463152966, "decode_tok_s_p90": 113.35516827666785, "decode_tok_s_p95": 113.35516827666785, "decode_tok_s_p99": 113.35516827666785, "decode_tok_s_samples": 5, "e2e_max_ms": 600.5412000231445, "e2e_mean_ms": 546.4901600033045, "e2e_min_ms": 519.4047000259161, "e2e_p25_ms": 521.2005999637768, "e2e_p50_ms": 544.2706999601796, "e2e_p75_ms": 547.0336000435054, "e2e_p90_ms": 600.5412000231445, "e2e_p95_ms": 600.5412000231445, "e2e_p99_ms": 600.5412000231445, "e2e_samples": 5, "effective_prefill_tok_s_max": 37460.87244026109, "effective_prefill_tok_s_mean": 35111.62489700322, "effective_prefill_tok_s_min": 30700.52077870548, "effective_prefill_tok_s_p25": 33901.13592418131, "effective_prefill_tok_s_p50": 36533.84510258366, "effective_prefill_tok_s_p75": 36961.75023928454, "effective_prefill_tok_s_p90": 37460.87244026109, "effective_prefill_tok_s_p95": 37460.87244026109, "effective_prefill_tok_s_p99": 37460.87244026109, "effective_prefill_tok_s_samples": 5, "generation_max_ms": 482.85589995794, "generation_mean_ms": 443.01985998172313, "generation_min_ms": 414.6259999834001, "generation_p25_ms": 421.65499995462596, "generation_p50_ms": 447.8234000271186, "generation_p75_ms": 448.138999985531, "generation_p90_ms": 482.85589995794, "generation_p95_ms": 482.85589995794, "generation_p99_ms": 482.85589995794, "generation_samples": 5, "mean_inter_token_latency_ms_max": 10.49686739039, "mean_inter_token_latency_ms_mean": 9.555376409307453, "mean_inter_token_latency_ms_min": 8.821829786880853, "mean_inter_token_latency_ms_p25": 8.971382977758, "mean_inter_token_latency_ms_p50": 9.528157447385503, "mean_inter_token_latency_ms_p75": 9.95864444412291, "mean_inter_token_latency_ms_p90": 10.49686739039, "mean_inter_token_latency_ms_p95": 10.49686739039, "mean_inter_token_latency_ms_p99": 10.49686739039, "mean_inter_token_latency_ms_samples": 5, "output_token_sources": { "usage": 5 }, "output_tokens": 237, "prefix_cache_hit_avg": null, "prompt_token_samples": 5, "prompt_tokens": 18065, "prompt_tokens_max": 3613.0, "prompt_tokens_mean": 3613.0, "prompt_tokens_min": 3613.0, "prompt_tokens_p25": 3613.0, "prompt_tokens_p50": 3613.0, "prompt_tokens_p75": 3613.0, "prompt_tokens_p90": 3613.0, "prompt_tokens_p95": 3613.0, "prompt_tokens_p99": 3613.0, "prompt_tokens_samples": 5, "reasoning_chunks": 0, "throughput_tok_s": 86.69708575989837, "time_to_first_output_max_ms": 117.6853000652045, "time_to_first_output_mean_ms": 103.47030002158135, "time_to_first_output_min_ms": 96.447299933061, "time_to_first_output_p25_ms": 97.74970007129014, "time_to_first_output_p50_ms": 98.89460005797446, "time_to_first_output_p75_ms": 106.57459998037666, "time_to_first_output_p90_ms": 117.6853000652045, "time_to_first_output_p95_ms": 117.6853000652045, "time_to_first_output_p99_ms": 117.6853000652045, "time_to_first_output_samples": 5, "tpot_max_ms": 10.49686739039, "tpot_mean_ms": 9.555376409307453, "tpot_min_ms": 8.821829786880853, "tpot_p25_ms": 8.971382977758, "tpot_p50_ms": 9.528157447385503, "tpot_p75_ms": 9.95864444412291, "tpot_p90_ms": 10.49686739039, "tpot_p95_ms": 10.49686739039, "tpot_p99_ms": 10.49686739039, "tpot_samples": 5, "ttft_max_ms": 117.68580006901175, "ttft_mean_ms": 103.47068002447486, "ttft_min_ms": 96.4476999361068, "ttft_p25_ms": 97.75010007433593, "ttft_p50_ms": 98.8947000587359, "ttft_p75_ms": 106.57509998418391, "ttft_p90_ms": 117.68580006901175, "ttft_p95_ms": 117.68580006901175, "ttft_p99_ms": 117.68580006901175, "ttft_samples": 5 }, "model": "qwen38-27b-inferact-nvfp4-pro6000-dflash2-k12-chunk1k-lazy96", "request_timings": [ { "content_chunks": 15, "decode_tok_s": 95.26651741028103, "e2e_ms": 600.5412000231445, "effective_prefill_tok_s": 30700.52077870548, "generation_ms": 482.85589995794, "mean_inter_token_latency_ms": 10.49686739039, "output_token_source": "usage", "output_tokens": 47, "planned_context_tokens": 4096, "prompt_tokens": 3613, "reasoning_chunks": 0, "request_index": 0, "time_to_first_output_ms": 117.6853000652045, "tpot_ms": 10.49686739039, "ttft_ms": 117.68580006901175, "visible_generation_ms": 482.85539995413274 }, { "content_chunks": 13, "decode_tok_s": 113.35516827666785, "e2e_ms": 521.2005999637768, "effective_prefill_tok_s": 33901.13592418131, "generation_ms": 414.6259999834001, "mean_inter_token_latency_ms": 8.821829786880853, "output_token_source": "usage", "output_tokens": 48, "planned_context_tokens": 4096, "prompt_tokens": 3613, "reasoning_chunks": 0, "request_index": 1, "time_to_first_output_ms": 106.57459998037666, "tpot_ms": 8.821829786880853, "ttft_ms": 106.57509998418391, "visible_generation_ms": 414.62549997959286 }, { "content_chunks": 13, "decode_tok_s": 100.4152729431112, "e2e_ms": 547.0336000435054, "effective_prefill_tok_s": 36533.84510258366, "generation_ms": 448.138999985531, "mean_inter_token_latency_ms": 9.95864444412291, "output_token_source": "usage", "output_tokens": 46, "planned_context_tokens": 4096, "prompt_tokens": 3613, "reasoning_chunks": 0, "request_index": 2, "time_to_first_output_ms": 98.89460005797446, "tpot_ms": 9.95864444412291, "ttft_ms": 98.8947000587359, "visible_generation_ms": 448.1388999847695 }, { "content_chunks": 13, "decode_tok_s": 104.95208601684021, "e2e_ms": 544.2706999601796, "effective_prefill_tok_s": 37460.87244026109, "generation_ms": 447.8234000271186, "mean_inter_token_latency_ms": 9.528157447385503, "output_token_source": "usage", "output_tokens": 48, "planned_context_tokens": 4096, "prompt_tokens": 3613, "reasoning_chunks": 0, "request_index": 3, "time_to_first_output_ms": 96.447299933061, "tpot_ms": 9.528157447385503, "ttft_ms": 96.4476999361068, "visible_generation_ms": 447.8230000240728 }, { "content_chunks": 13, "decode_tok_s": 111.46553463152966, "e2e_ms": 519.4047000259161, "effective_prefill_tok_s": 36961.75023928454, "generation_ms": 421.65499995462596, "mean_inter_token_latency_ms": 8.971382977758, "output_token_source": "usage", "output_tokens": 48, "planned_context_tokens": 4096, "prompt_tokens": 3613, "reasoning_chunks": 0, "request_index": 4, "time_to_first_output_ms": 97.74970007129014, "tpot_ms": 8.971382977758, "ttft_ms": 97.75010007433593, "visible_generation_ms": 421.65459995158017 } ], "requests": 5, "run_id": "benchmark-20260905T034404Z", "schema": "anvil-serving.benchmark/v1", "serve_flags": { "no_thinking": false, "reasoning_effort": null, "shared_prefix_burst": false, "thinking_mode": "disabled" }, "source_recipe": null, "started_at": "2026-09-05T03:44:04Z", "tier": null, "timing_methodology": { "clock": "client time.perf_counter", "decode": "usage completion tokens after the first token divided by client-observed generation time; completion tokens may include reasoning tokens", "distributions": "request-level mean, min, p25, p50, p75, p90, p95, p99, and max using the nearest-rank percentile method", "effective_prefill": "usage.prompt_tokens divided by client-observed time to first output; includes queueing, scheduling, prefill, and first-token work", "generation": "client-observed E2E minus time to first output", "mean_inter_token_latency": "client-observed generation time divided by completion tokens after the first token; not a raw per-token timestamp trace", "time_to_first_output": "request start through the first non-empty streamed reasoning or content delta", "tpot": "alias of mean_inter_token_latency for capacity-v3: client-observed generation time divided by completion tokens after the first token", "ttft": "request start through the first non-empty streamed content delta" }, "wall_clock_ms": 2733.655899995938 }