org.pitest.util.PitError: Coverage generation minion exited abnormally

The following are my plugins

plugins { id 'org.springframework.boot' version '2.6.6' id 'io.spring.dependency-management' version '1.0.11.RELEASE' id 'java' id 'info.solidsoft.pitest' version '1.7.4' }

I then try to run

gradle pitest

I get the error

`> Task :pitest 5:48:41 PM PIT >> INFO : Verbose logging is disabled. If you encounter a problem, please enable it before reporting an issue. 5:48:42 PM PIT >> INFO : Incremental analysis reduced number of mutations by 0 5:48:42 PM PIT >> INFO : Created 18 mutation test units in pre scan 5:48:43 PM PIT >> INFO : Sending 56 test classes to minion 5:48:43 PM PIT >> INFO : Sent tests to minion 5:48:43 PM PIT >> SEVERE : Coverage generator Minion exited abnormally due to UNKNOWN_ERROR
Exception in thread “main” org.pitest.util.PitError: Coverage generation minion exited abnormally!

Please copy and paste the information and the complete stacktrace below when reporting an issue
VM : OpenJDK 64-Bit Server VM Vendor : Oracle Corporation Version : 17.0.2+8-86 Uptime : 5081 Input -> 1 : -Dfile.encoding=windows-1252 2 : -Duser.country=US 3 : -Duser.language=en 4 : -Duser.variant BootClassPathSupported : false

Please copy and paste the information and the complete stacktrace below when reporting an issue VM : OpenJDK 64-Bit Server VM Vendor : Oracle Corporation Version : 17.0.2+8-86 Uptime : 5082 Input -> 1 : -Dfile.encoding=windows-1252 2 : -Duser.country=US 3 : -Duser.language=en 4 : -Duser.variant BootClassPathSupported : false

    at org.pitest.util.Unchecked.translateCheckedException(Unchecked.java:20)
    at org.pitest.coverage.execute.DefaultCoverageGenerator.calculateCoverage(DefaultCoverageGenerator.java:106)
    at org.pitest.coverage.execute.DefaultCoverageGenerator.calculateCoverage(DefaultCoverageGenerator.java:52)
    at org.pitest.mutationtest.tooling.MutationCoverage.runAnalysis(MutationCoverage.java:149)
    at org.pitest.mutationtest.tooling.MutationCoverage.runReport(MutationCoverage.java:139)
    at org.pitest.mutationtest.tooling.EntryPoint.execute(EntryPoint.java:123)
    at org.pitest.mutationtest.tooling.EntryPoint.execute(EntryPoint.java:54)
    at org.pitest.mutationtest.commandline.MutationCoverageReport.runReport(MutationCoverageReport.java:98)
    at org.pitest.mutationtest.commandline.MutationCoverageReport.main(MutationCoverageReport.java:45)

Caused by: org.pitest.util.PitError: Coverage generation minion exited abnormally!

Please copy and paste the information and the complete stacktrace below when reporting an issue VM : OpenJDK 64-Bit Server VM Vendor : Oracle Corporation Version : 17.0.2+8-86 Uptime : 5081 Input -> 1 : -Dfile.encoding=windows-1252 2 : -Duser.country=US 3 : -Duser.language=en 4 : -Duser.variant BootClassPathSupported : false

    at org.pitest.coverage.execute.DefaultCoverageGenerator.gatherCoverageData(DefaultCoverageGenerator.java:148)
    at org.pitest.coverage.execute.DefaultCoverageGenerator.calculateCoverage(DefaultCoverageGenerator.java:90)
    ... 7 more

Task :pitest FAILED

FAILURE: Build failed with an exception.

• What went wrong: Execution failed for task ‘:pitest’.

Process ‘command ‘C:\Users\Valentina.Cupac.jdks\openjdk-17.0.2\bin\java.exe’’ finished with non-zero exit value 1 `

[hcoles]

@szpak thanks, I’ll take a look tomorrow and see what I’ve broken.

[hcoles]

Assuming this relates to this project

https://github.com/valentinacupac/banking-kata-java

The issue is that you are using junit5, but have not configured the pitest junit5 plugin.

As per the documentation at https://gradle-pitest-plugin.solidsoft.info/ you can configure it with

pitest {
    pitestVersion = '1.7.5'
    junit5PluginVersion = '0.15'   
}