Run: 2026-10-20-01M5C6BG8BMGTCY25H6M5Q4JHZ

Run Details

Model:
DeepSeek V4.1 Flash 1017 (Reasoning, High)
Test:
Data extraction
Scenario:
All valid emails
Duration:
761ms
Cost:
$0.000067
Provider:
Relace

Evaluation summary

Score Evaluator
Details Link
Pass Contains a list of texts (details)

Model input

User/Human
Extract all valid email addresses from the text. Return them in a comma-separated list without spaces. Contact information: 1. John Doe - john.doe@example.com 2. Jane Smith - jane@smith-family.net 3. support@company.co.uk 4. info@subdomain.example.org 5. Invalid email: not.an.email.com 6. Another invalid: @missing-username.com

Model response

AI
john.doe@example.com,jane@smith-family.net,support@company.co.uk,info@subdomain.example.org
created_at"2026-10-20T08:20:26.001Z" 10/20/2026, 8:20:26 AM
model"deepseek/deepseek-v4.1-flash-20261017"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency225
moderation_latency(null)
generation_time731
tokens_prompt85
tokens_completion121
native_tokens_prompt117
native_tokens_completion118
native_tokens_completion_images(null)
native_tokens_reasoning98
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
service_tier(null)
usage0.00006719
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1792484426-EvJob6ZIxvfsGACiRPkf"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1792484426-2W0RKXTg3ZUy39WYr8SY"
upstream_id"c4c59921-5f47-4624-8c4b-450d67ed4f4b"
provider_responses
0
endpoint_id"485d24f3-be58-4b01-b08e-62f7b9f1f6ac"
id"c4c59921-5f47-4624-8c4b-450d67ed4f4b"
is_byokfalse
latency225
model_permaslug"deepseek/deepseek-v4.1-flash-20261017"
provider_name"Relace"
status200
total_cost0.00006719
cache_discount(null)
upstream_inference_cost0
provider_name"Relace"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
Pass Contains a list of texts
john.doe@example.com jane@smith-family.net support@company.co.uk info@subdomain.example.org
john.doe@example.comtrue
jane@smith-family.nettrue
support@company.co.uktrue
info@subdomain.example.orgtrue