CI: test_linux(jvmTest) fails intermittently with OutOfMemoryError: Java heap space #4112
Description
Kotest 5.9.1/master at 846f0a6
In the logs, we occasionally see
Warning: [107.675s][warning][gc,alloc] ClassGraph-worker-306: Retried waiting for GCLocker too often allocating 1026 words
followed by
> Task :kotest-runner:kotest-runner-junit5:jvmTest
com.sksamuel.kotest.runner.junit5.StringSpecEngineKitTest[jvm]
Test exception in beforeSpec override[jvm] FAILED
org.junit.platform.commons.JUnitException: TestEngine with ID 'kotest' failed to discover tests
Caused by: org.junit.platform.commons.JUnitException: TestEngine with ID 'kotest' failed to discover tests
Caused by: io.kotest.engine.config.ConfigurationException: io.github.classgraph.ClassGraphException: Uncaught exception during scan
Caused by: io.github.classgraph.ClassGraphException: Uncaught exception during scan
Caused by: java.lang.OutOfMemoryError: Java heap space