#
# A fatal error has been detected by the Java Runtime Environment:
#
# Internal Error (src/hotspot/share/opto/phaseX.cpp:1186), pid=18066, tid=18086
# assert(false) failed: infinite loop in PhaseIterGVN::optimize
#
# JRE version: Java(TM) SE Runtime Environment (13.0) (fastdebug build 13-internal+0-jdk13-jdk.433)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (fastdebug 13-internal+0-jdk13-jdk.433, mixed mode, tiered, z gc, linux-amd64)
# Problematic frame:
# V [libjvm.so+0x1403cba] PhaseIterGVN::transform_old(Node*)+0x1ea
#

Command Line: -XX:MaxRAMPercentage=8 -XX:+UnlockExperimentalVMOptions -XX:+UseZGC -XX:+IgnoreUnrecognizedVMOptions --add-opens=java.base/java.net=ALL-UNNAMED -Dseed=9953585797664665 -XX:MaxRAMPercentage=50 applications.runthese.Runner -duration 30 -runlist RunTheseTestList.dat

Current thread (0x00007f9dd424edc0): JavaThread "C2 CompilerThread0" daemon [_thread_in_native, id=18086, stack(0x00007f9dae27a000,0x00007f9dae37b000)]

Current CompileTask:
C2: 343204 84453 4 java.time.OffsetDateTime::ofInstant (50 bytes)

Stack: [0x00007f9dae27a000,0x00007f9dae37b000], sp=0x00007f9dae376480, free space=1009k
Native frames: (J=compiled Java code, A=aot compiled Java code, j=interpreted, Vv=VM code, C=native code)
V [libjvm.so+0x1403cba] PhaseIterGVN::transform_old(Node*)+0x1ea
V [libjvm.so+0x13fd8cc] PhaseIterGVN::optimize()+0x8c
V [libjvm.so+0x964e35] Compile::Optimize()+0x135
V [libjvm.so+0x966b90] Compile::Compile(ciEnv*, C2Compiler*, ciMethod*, int, bool, bool, bool, DirectiveSet*)+0xe90
V [libjvm.so+0x79c72d] C2Compiler::compile_method(ciEnv*, ciMethod*, int, DirectiveSet*)+0x10d
V [libjvm.so+0x9732d5] CompileBroker::invoke_compiler_on_method(CompileTask*)+0x3f5
V [libjvm.so+0x9743f8] CompileBroker::compiler_thread_loop()+0x498
V [libjvm.so+0x1647c0a] JavaThread::thread_main_inner()+0x26a
V [libjvm.so+0x164f94e] JavaThread::run()+0x1ae
V [libjvm.so+0x164d426] Thread::call_run()+0xf6
V [libjvm.so+0x135c1ed] thread_native_entry(Thread*)+0x10d