Delta debuggingAutomated debugging attempts to locate the reason for a failure. Delta debugging minimizes the difference between two inputs, where one input is processed correctly while the other input causes a failure, using a series of test runs to determine the outcome of applied changes. Delta...
Delta Debugging
besides being done (semi-)automatically, is that it is not necessary to handle unrelated parts of the data while debugging the problem. This makes it possible to focus on the
内容提示: HDD: Hierarchical Delta DebuggingGhassan MisherghiDepartment of Computer ScienceUniversity of California, Davis{ghassanm, su}@ucdavis.eduZhendong SuABSTRACTInputs causing a program to fail are usually large and often con-tain information irrelevant to the failure. It thus helps debuggingto ...
Sharrad, J., Chitil, O.: Refining the delta debugging of type errors. In: Proceed- ings of the 33rd Symposium on Implementation and Application of Functional Languages, IFL 2021, pp. 10–19. Association for Computing Machinery, New York (2022). https://doi.org/10.1145/3544885.3544888 8....
DeltaDebugging •Goal: -Removingcomponentsirrelevanttothefailure fromtestcases. –Itcanimprovecomprehensionofthefailure. •Deltadebuggingcomeswithtwotechniques: –Simplification(minimization)oftestcases,and –Isolationoffailure-inducingpartsfromtestcases. DeltaDebugging •Failingtestcasesareusuallyclutteredby unne...
1 Introduction1.1 Delta Debugging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.2 Hierarchical Delta Debugging . . . . . . . . . . . . . . . . . . . . . . . . . .1.3 Main Contributions . . . . . . . . . . . . ....
Delta Debugging is a technique to simplify and isolate failure-inducing changes. Its most popular application is on , where it reduces a failure-inducing input to a minimal input that still triggers the failure. This paper provides a retrospective on Delta Debugging, discussing its origins, applic...
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besides being done (semi-)automatically, is that it is not necessary to handle unrelated parts of the data while debugging the problem. This makes it possible to focus on the