While running some JMH where graal, java.base, and jvmci are AOTed, an exception happens:

# Run progress: 0.00% complete, ETA 00:08:20
# Fork: 1 of 5
Uncaught exception at /home/eric/tmp/jenkins/workspace/Buijladv-aj.dlka-nngi.gNhotCllya-swsiDtehf-FAoOuTn-dDEerlrl/ojrd:k /oorpen/src/hotsgpo/tg/rasahlavrme//cjovmmpciil/ejrv/mhcoitCsopmopti/lHeort.Scppopt:G1r4a1a
lJVMCIServiceLocator$Shared
at jdk.internal.vm.compiler@12-internal/org.graalvm.compiler.hotspot.HotSpotGraalJVMCIServiceLocator.getProvider(HotSpotGraalJVMCIServiceLocator.java:67)
at jdk.internal.vm.ci/jdk.vm.ci.services.JVMCIServiceLocator.getProviders(JVMCIServiceLocator.java:88)
at jdk.internal.vm.ci/jdk.vm.ci.hotspot.HotSpotJVMCICompilerConfig.getCompilerFactory(HotSpotJVMCICompilerConfig.java:91)
at jdk.internal.vm.ci/jdk.vm.ci.hotspot.HotSpotJVMCIRuntime.<init>(HotSpotJVMCIRuntime.java:297)
at jdk.internal.vm.ci/jdk.vm.ci.hotspot.HotSpotJVMCIRuntime$DelayedInit.<clinit>(HotSpotJVMCIRuntime.java:80)
at jdk.internal.vm.ci/jdk.vm.ci.hotspot.HotSpotJVMCIRuntime.runtime(HotSpotJVMCIRuntime.java:96)
at jdk.internal.vm.ci/jdk.vm.ci.runtime.JVMCI.initializeRuntime(Native Method)
at jdk.internal.vm.ci/jdk.vm.ci.runtime.JVMCI.<clinit>(JVMCI.java:58)
<forked VM failed with exit code 255>
<stdout last='20 lines'>
Uncaught exception at /home/eric/tmp/jenkins/workspace/Build-jdk-nightly-with-AOT-Dell/jdk/open/src/hotspot/share/jvmci/jvmciCompiler.cpp:141
</stdout>
<stderr last='20 lines'>
java.lang.NoClassDefFoundError: org/graalvm/compiler/hotspot/HotSpotGraalJVMCIServiceLocator$Shared
at jdk.internal.vm.compiler@12-internal/org.graalvm.compiler.hotspot.HotSpotGraalJVMCIServiceLocator.getProvider(HotSpotGraalJVMCIServiceLocator.java:67)
at jdk.internal.vm.ci/jdk.vm.ci.services.JVMCIServiceLocator.getProviders(JVMCIServiceLocator.java:88)
at jdk.internal.vm.ci/jdk.vm.ci.hotspot.HotSpotJVMCICompilerConfig.getCompilerFactory(HotSpotJVMCICompilerConfig.java:91)
at jdk.internal.vm.ci/jdk.vm.ci.hotspot.HotSpotJVMCIRuntime.<init>(HotSpotJVMCIRuntime.java:297)
at jdk.internal.vm.ci/jdk.vm.ci.hotspot.HotSpotJVMCIRuntime$DelayedInit.<clinit>(HotSpotJVMCIRuntime.java:80)
at jdk.internal.vm.ci/jdk.vm.ci.hotspot.HotSpotJVMCIRuntime.runtime(HotSpotJVMCIRuntime.java:96)
at jdk.internal.vm.ci/jdk.vm.ci.runtime.JVMCI.initializeRuntime(Native Method)
at jdk.internal.vm.ci/jdk.vm.ci.runtime.JVMCI.<clinit>(JVMCI.java:58)
</stderr>

# Run complete. Total time: 00:00:00

REMEMBER: The numbers below are just data. To gain reusable insights, you need to follow up on
why the numbers are the way they are. Use profilers (see -prof, -lprof), design factorial
experiments, perform baseline and negative tests that provide experimental control, make sure
the benchmarking environment is safe on JVM/OS/HW level, ask for reviews from the domain experts.
Do not assume the numbers tell you what you want them to tell.

Benchmark Mode Cnt Score Error Units