US 2026/0310595 A1Published application

Systems and methods for root cause failure identification using multi-stage retrieval-augmented generation

AssigneeNVIDIA Corporation

InventorsPrashant Sanjay BHENDE, Oswin Jerome SAMUEL, Santhosh Kumar CHARUGULLA

Life of this patent

Estimating the term…

Loading patent…

Abstract

In various examples, systems and methods for root cause failure identification using multi-stage retrieval-augmented generation are provided. A multi-stage retrieval-augmented generation system may include first model(s) that may extract a first context from test log(s) including a test failure based on first prompt(s) and information retrieved from first database(s). The multi-stage retrieval-augmented generation system may also include second model(s) that may extract a second context from product log(s) corresponding to the test log(s) based on the first context extracted from the test log(s), second prompt(s), and information retrieved from second database(s). Operation(s) for addressing the test failure may be performed based on the second context extracted from the product log(s) includes generating a report that identifies a root cause of at least one test failure, generating proposed change(s) to a test script for the automated testing, and/or generating proposed change(s) to source code for the product under test.

Claims20

Dependent claims

One or more processors comprising processing circuitry to:

generate, using one or more first models, a first output indicative of a first context extracted from one or more test logs based at least on one or more first prompts and first information retrieved from one or more first databases, wherein the one or more test logs include a record of automated test execution for one or more tests and at least one test failure;
provide the first output indicative of the first context extracted from the one or more test logs, one or more second prompts, and one or more product logs as input to one or more second models, wherein the one or more product logs correspond to the one or more test logs and include a record of at least one event or action that occurred within a product during the one or more tests;
generate, using the one or more second models, a second output indicative of a second context extracted from the one or more product logs corresponding to the one or more test logs based at least on the first output indicative of the first context extracted from the one or more test logs, the one or more second prompts, and second information retrieved from one or more second databases;
and
perform one or more operations for addressing the at least one test failure based at least on the second output indicative of the second context extracted from the one or more product logs.

2 more elements

A system comprising one or more processors to:

generate, using one or more first models, a first context output based at least on one or more first prompts, one or more test logs, and first information retrieved from one or more first databases corresponding to the one or more test logs, wherein the one or more test logs include a record of automated test execution for one or more tests of a product and at least one test failure;
generate, using one or more second models, a second context output based at least on the first context output, one or more second prompts, one or more product logs, and second information retrieved from one or more second databases, wherein the one or more product logs correspond to the one or more test logs and include a record of at least one event or action that occurred within the product during the one or more tests of the product;
and
perform one or more operations for addressing the at least one test failure based at least on the second context output.

1 more element

Dependencies are inferred from the claim text.