mohankumar27:fix/parrot-fake-chat-model-crash-34876 - Branch - langchain-ai/langchain - CodSpeed

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fix(core): handle empty messages in ParrotFakeChatModel

Comparing

mohankumar27:fix/parrot-fake-chat-model-crash-34876

(

57a0dd6

) with

master

(

aaba1b0

)

-3%

Untouched: 13

Skipped: 21

Unknown Walltime execution environment detected

Using the Walltime instrument on standard Hosted Runners will lead to inconsistent data. For the most accurate results, we recommend using CodSpeed Macro Runners: bare-metal machines fine-tuned for performance measurement consistency.

No successful run was found on master ( c930062) during the generation of this report, so aaba1b0 was used instead as the comparison base. There might be some changes unrelated to this pull request in this report.

Benchmarks

34 total

test_async_callbacks_in_sync

libs/core/tests/benchmarks/test_async_callbacks.py

0%

24 ms*24.1 ms

test_import_time[HumanMessage]

libs/core/tests/benchmarks/test_imports.py

-1%

268.7 ms*271.3 ms

test_import_time[RunnableLambda]

libs/core/tests/benchmarks/test_imports.py

-1%

522.6 ms*529.7 ms

test_import_time[tool]

libs/core/tests/benchmarks/test_imports.py

-2%

538.9 ms*547.6 ms

test_import_time[Document]

libs/core/tests/benchmarks/test_imports.py

-2%

191.6 ms*195.9 ms

test_import_time[ChatPromptTemplate]

libs/core/tests/benchmarks/test_imports.py

-2%

654.6 ms*669.2 ms

test_import_time[LangChainTracer]

libs/core/tests/benchmarks/test_imports.py

-2%

457.8 ms*468.1 ms

test_import_time[BaseChatModel]

libs/core/tests/benchmarks/test_imports.py

-2%

559.4 ms*572.4 ms

test_import_time[CallbackManager]

libs/core/tests/benchmarks/test_imports.py

-3%

486.4 ms*502.6 ms

test_import_time[Runnable]

libs/core/tests/benchmarks/test_imports.py

-3%

512.4 ms*530.3 ms

test_import_time[InMemoryRateLimiter]

libs/core/tests/benchmarks/test_imports.py

-4%

178.7 ms*186.8 ms

test_import_time[PydanticOutputParser]

libs/core/tests/benchmarks/test_imports.py

-5%

569.7 ms*597.3 ms

test_import_time[InMemoryVectorStore]

libs/core/tests/benchmarks/test_imports.py

-5%

618.8 ms*649.1 ms

The benchmarks below were skipped, so their baseline results are used instead. If they were deleted in your codebase, archive them to remove them from the performance reports.
Learn more about archiving benchmarks

test_create_chat_prompt_init_time

libs/partners/prompty/tests/unit_tests/test_standard.py

Skipped

311.9 µs*

test_init_time

libs/partners/groq/tests/unit_tests/test_standard.py::TestGroqStandard

Skipped

1.6 s*

test_exa_retriever_init_time

libs/partners/exa/tests/unit_tests/test_standard.py

Skipped

316.9 µs*

test_init_time

libs/partners/ollama/tests/unit_tests/test_chat_models.py::TestChatOllama

Skipped

1.6 s*

test_init_time

libs/partners/deepseek/tests/unit_tests/test_chat_models.py::TestChatDeepSeekUnit

Skipped

1.6 s*

test_nomic_embeddings_init_time

libs/partners/nomic/tests/unit_tests/test_standard.py

Skipped

1.5 ms*

test_init_time

libs/partners/anthropic/tests/unit_tests/test_standard.py::TestAnthropicStandard

Skipped

804.2 µs*

test_stream_time

libs/partners/anthropic/tests/integration_tests/test_standard.py::TestAnthropicStandard

Skipped

32 ms*

test_init_time_with_client

libs/partners/anthropic/tests/unit_tests/test_standard.py

Skipped

2.3 ms*

test_stream_time

libs/partners/openai/tests/integration_tests/chat_models/test_base_standard.py::TestOpenAIStandard

Skipped

1.1 s*

test_init_time

libs/partners/openai/tests/unit_tests/chat_models/test_responses_standard.py::TestOpenAIResponses

Skipped

12.2 ms*

test_stream_time

libs/partners/openai/tests/integration_tests/chat_models/test_responses_standard.py::TestOpenAIResponses

Skipped

807 ms*

Commits

Click on a commit to change the comparison range

Base

master

aaba1b0

-2.55%

fix(core): handle empty messages in ParrotFakeChatModel

57a0dd6

3 hours ago

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