Run: 2026-04-25-01KQ2GQBEA9CS6NTDCXW5EGD71

Run Details

Duration:
641ms
Cost:
$0.000008
Provider:
DeepSeek

Evaluation summary

Score Evaluator
Details Link
Fail Matches Regex (details)

Model input

User/Human
What is the correct time based on the following text? Only return the time in HH:MM format, nothing else. The clock shows 3:45. It's 15 minutes slow. The actual time is a quarter past an hour.

Model response

AI
04:00
created_at"2026-04-25T14:29:30.191Z" 4/25/2026, 2:29:30 PM
model"deepseek/deepseek-v4-flash-20260423"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency528
moderation_latency(null)
generation_time620
tokens_prompt50
tokens_completion2
native_tokens_prompt53
native_tokens_completion3
native_tokens_completion_images(null)
native_tokens_reasoning0
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"
usage0.00000826
router(null)
provider_responses
0
endpoint_id"722e0746-2034-4d6e-a08f-e6271849ee9e"
id"f4d32587-7523-4ee1-835c-1693041f589b"
is_byokfalse
latency281
model_permaslug"deepseek/deepseek-v4-flash-20260423"
provider_name"DeepSeek"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1777127370-TPMgUw5wW7bca3pXvWW6"
session_id(null)
api_type"completions"
id"gen-1777127370-FywcFnkVovd8wVyeTmjr"
upstream_id"f4d32587-7523-4ee1-835c-1693041f589b"
total_cost0.00000826
cache_discount(null)
upstream_inference_cost0
provider_name"DeepSeek"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
Fail Matches Regex
/\b0?4:15\b/i
n/a