{"id":"run_M84cqVLu1unP9nQ7","owner":"anonymous-EVjB2S","publishedAt":"2026-08-27T12:20:20.835Z","manifest":{"schema_version":"1.0","kind":"run","client_run_id":"rps-819fd288b2ff596c1294916854d9fe179513261f","name":"nvidia/Gemma-4-26B-A4B-NVFP4 | enforce-eager | 8192->256 | C8","notes":"Aggregate-only synthetic online serving measurement. It reports serving performance and does not evaluate model quality.","visibility":"public","license":"CC-BY-4.0","outcome":"completed","subject":{"type":"model","source":"huggingface","adapters":[],"revision":"a19cfe00be84568a6867111c9a68c9c44fdcffe6","identifier":"nvidia/Gemma-4-26B-A4B-NVFP4","modalities":["text"],"architecture":"Gemma4ForConditionalGeneration","quantization":{"format":"NVFP4","checkpoint":"modelopt/compressed-tensors"},"modifications":["Multimodal inputs disabled at serving time."],"revision_kind":"commit","parameter_count_total":26000000000,"parameter_count_active":4000000000},"environment":{"os":"Linux-6.8.0-136-generic-x86_64-with-glibc2.39","cpu":{"model":"x86_64"},"kernel":"6.8.0-136-generic","topology":"One server engine on one GPU.","accelerators":[{"count":1,"model":"NVIDIA GeForce RTX 5090","driver":"580.173.02","vendor":"NVIDIA","architecture":"Blackwell SM120","interconnect":"single device","memory_bytes_per_device":34190917632}],"driver_versions":{"nvidia":"580.173.02"},"host_architecture":"x86_64","system_memory_bytes":269585743872},"runtime":{"engine":"vllm","version":"0.23.0+cu129","extensions":{"runpile.server_variant":"enforce-eager"},"parameters":{"server":{"dtype":"bfloat16","max_num_seqs":64,"enforce_eager":true,"max_model_len":9216,"kv_cache_dtype":"fp8","prefix_caching":false,"chunked_prefill":true,"expert_parallel":false,"async_scheduling":true,"gpu_memory_utilization":0.92,"max_num_batched_tokens":16384}},"parallelism":{"data":1,"expert":1,"tensor":1,"pipeline":1,"replicas":1},"launch_command":"CUDA_VISIBLE_DEVICES=0 vllm serve nvidia/Gemma-4-26B-A4B-NVFP4 --revision a19cfe00be84568a6867111c9a68c9c44fdcffe6 --port 9000 --host 127.0.0.1 --dtype bfloat16 --gpu-memory-utilization 0.92 --max-model-len 9216 --max-num-batched-tokens 16384 --max-num-seqs 64 --tensor-parallel-size 1 --pipeline-parallel-size 1 --kv-cache-dtype fp8 --distributed-executor-backend mp --no-enable-prefix-caching --enable-chunked-prefill --async-scheduling --enforce-eager --served-model-name nvidia/Gemma-4-26B-A4B-NVFP4 --disable-uvicorn-access-log --language-model-only","build_identifier":"vllm-0.23.0-cu129","safe_environment":{"HF_HUB_OFFLINE":"1","CUDA_VISIBLE_DEVICES":"0","TOKENIZERS_PARALLELISM":"false"}},"workload":{"mode":"online","task":"text_generation","client":{"name":"vllm bench serve","backend":"vllm","version":"0.23.0+cu129","placement":"same-host"},"dataset":{"generator":"runpile-sweeps-tokenizer-verified-jsonl","synthetic":true,"shared_prefix_tokens":0},"sampling":{"mode":"greedy","temperature":0},"stopping":{"ignore_eos":true,"max_output_tokens":256},"streaming":true,"tokenizer":{"revision":"a19cfe00be84568a6867111c9a68c9c44fdcffe6","identifier":"nvidia/Gemma-4-26B-A4B-NVFP4"},"extensions":{"runpile.profile_id":"serve-fixed-8k-256-v1"},"concurrency":8,"random_seed":0,"input_tokens":{"kind":"fixed","value":8192},"endpoint_type":"openai-compatible-completions","output_tokens":{"kind":"fixed","value":256},"request_count":128,"arrival_process":"closed_loop","prefix_behavior":{"cache_state":"warm-host","cache_enabled":false,"shared_prefix_tokens":0},"warmup_request_count":8,"request_rate_per_second":null},"measurement":{"notes":"Aggregate-only output.","warmup":"8 unmeasured warmups per invocation after one readiness request.","harness":"vllm bench serve","version":"0.23.0+cu129","extensions":{"runpile.declared_warmup_count":8,"runpile.max_gpu_temperature_c":58,"runpile.preemption_log_mentions":0,"runpile.readiness_request_count":1,"runpile.independent_repetition_index":1},"repetitions":1,"timing_scope":"client-observed streaming request latency","benchmark_command":"vllm bench serve --backend vllm --base-url http://127.0.0.1:9000 --endpoint /v1/completions --model nvidia/Gemma-4-26B-A4B-NVFP4 --tokenizer nvidia/Gemma-4-26B-A4B-NVFP4 --dataset-name custom --dataset-path <EXACT_SYNTHETIC_DATASET> --custom-output-len 256 --skip-chat-template --disable-shuffle --num-prompts 128 --max-concurrency 8 --request-rate inf --seed 0 --ignore-eos --temperature 0 --percentile-metrics ttft,tpot,itl,e2el --metric-percentiles 50,90,95,99 --disable-tqdm --save-result --result-dir <local-path> --result-filename gemma4-26b-a4b-nvfp4-tp1__enforce-eager__serve-fixed-8k-256-v1__c8__r1__attempt1.json --num-warmups 8 --metadata campaign=runpile-rtx5090-param-sweeps-20260826-retry2 config_id=gemma4-26b-a4b-nvfp4-tp1 server_variant=enforce-eager workload_key=serve-fixed-8k-256-v1 repetition=1 aggregate_only=true","retry_failure_treatment":"Failed requests counted; no client retries.","client_overhead_included":true},"results":{"latency_ms":{"end_to_end":{"p50":6903.8561440538615,"p90":7254.166836151853,"p95":7291.893029864877,"p99":7575.833590514959,"mean":6915.447606581438,"stddev":309.8151302286686,"sample_count":128,"measurement_status":"measured"},"inter_token":{"p50":17.690351931378245,"p90":17.96405389904976,"p95":18.10943589080125,"p99":311.51417599990964,"mean":23.53962580238266,"stddev":47.30800678119654,"sample_count":128,"measurement_status":"measured"},"time_to_first_token":{"p50":638.01612961106,"p90":1586.9233046192676,"p95":1879.5163944596425,"p99":2482.7924682013704,"mean":912.8432212855841,"stddev":495.47313060586885,"sample_count":128,"measurement_status":"measured"},"time_per_output_token":{"p50":24.37805842389079,"p90":25.463354890508686,"p95":25.742869595540505,"p99":25.931833510086232,"mean":23.5396250403759,"stddev":1.742106874562231,"sample_count":128,"measurement_status":"measured"}},"throughput":{"requests_per_second":{"value":1.1557926132317244,"sample_count":128,"measurement_status":"measured"},"total_tokens_per_second":{"value":9764.135996581608,"sample_count":128,"measurement_status":"measured"},"output_tokens_per_second":{"value":295.88290898732146,"sample_count":128,"measurement_status":"measured"}},"failed_requests":0,"duration_seconds":110.74651155807078,"total_input_tokens":1048576,"successful_requests":128,"total_output_tokens":32768},"artifacts":[{"kind":"vllm_bench_serve_json","sha256":"864e024fdab6f08f49f8045122bcfd7f29a0382878e5cc89467d5bea1beb8965","license":"CC-BY-4.0","filename":"gemma4-26b-a4b-nvfp4-tp1__enforce-eager__serve-fixed-8k-256-v1__c8__r1.json","media_type":"application/json","size_bytes":1922,"visibility":"private","client_artifact_id":"raw-vllm-serve","raw_requests_included":false}],"provenance":{"tool":"runpile HTTP importer","source":"import","tool_version":"1.0"},"warnings":["Review imported facts against the local model, hardware, launch command, and benchmark command before publication."]},"indexingState":"indexed","resultKey":"res_Ekf_013jxZN1VRFHNW34Jh4C","eligibilityReasons":[],"artifactBacked":true,"downloads":[]}