$ .linux-arm-normal-client-release/images/jdk/bin/java -Xcomp -version
#
# A fatal error has been detected by the Java Runtime Environment:
#
# SIGILL (0x4) at pc=0x74154924, pid=27029, tid=27030
#
# JRE version: OpenJDK Runtime Environment (12.0) (build 12-internal+0-adhoc.bellsoft.jdk-jdk)
# Java VM: OpenJDK Client VM (12-internal+0-adhoc.bellsoft.jdk-jdk, compiled mode, serial gc, linux-)
# Problematic frame:
# J 259 c1 java.net.URL.<clinit>()V java.base (160 bytes) @ 0x74154924 [0x74154880+0x000000a4]
#
# No core dump will be written. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again
#
# An error report file with more information is saved as:
# /home/pi/boris/b50943-client-fastdebug/hs_err_pid27029.log
Loaded disassembler from /home/pi/boris/b50943-client-release/build/linux-arm-normal-client-release/images/jdk/lib/hsdis-arm.so
#
# If you would like to submit a bug report, please visit:
# http://bugreport.java.com/bugreport/crash.jsp
#
Aborted