During st_035 we are seeing sun/management/jmxremote/bootstrap/CustomLauncherTest.java reporting error=13, Permission denied

#-----testdescription-----
$file=/opt/jdk/jdk11local/test/jdk/sun/management/jmxremote/bootstrap/CustomLauncherTest.java
$root=/opt/jdk/jdk11local/test/jdk
author=Jaroslav Bachorik
keywords=bug6434402 bug8004926 othervm
library=/lib/testlibrary
modules=java.management jdk.attach jdk.management.agent/jdk.internal.agent
run=USER_SPECIFIED build jdk.testlibrary.*\nUSER_SPECIFIED build TestManager TestApplication CustomLauncherTest\nUSER_SPECIFIED main/othervm CustomLauncherTest\n
source=CustomLauncherTest.java
title=\

#-----environment-----

#-----testresult-----
description=file\:/opt/jdk/jdk11local/test/jdk/sun/management/jmxremote/bootstrap/CustomLauncherTest.java
elapsed=988 0\:00\:00.988
end=Wed Nov 28 20\:48\:52 UTC 2018
environment=regtest
execStatus=Failed. Execution failed\: `main' threw exception\: java.io.IOException\: Cannot run program "/autohome/jdk.2135926/work/scratch/launcher"\: error\=13, Permission denied
harnessLoaderMode=Classpath Loader
harnessVariety=Full Bundle
hostname=spv-t5-2-01-ld8
javatestOS=SunOS 5.11 (sparcv9)
javatestVersion=5.0
jtregVersion=jtreg 4.2 fcs b12
modules=java.management jdk.attach jdk.management.agent/jdk.internal.agent
script=com.sun.javatest.regtest.exec.RegressionScript
sections=script_messages build build compile build main
start=Wed Nov 28 20\:48\:52 UTC 2018
test=sun/management/jmxremote/bootstrap/CustomLauncherTest.java
testJDK=/usr/jdk/jdk-11.0.1
totalTime=988
user.name=root
work=/autohome/jdk.2135926/work/sun/management/jmxremote/bootstrap


----------System.out:(6/620)----------
Starting custom launcher:
=========================
  launcher : /opt/jdk/jdk11local/test/jdk/sun/management/jmxremote/bootstrap/solaris-sparcv9/launcher
  libjvm : /usr/jdk/jdk-11.0.1/lib/server/libjvm.so
  classpath : /autohome/jdk.2135926/work/classes/sun/management/jmxremote/bootstrap/CustomLauncherTest.d:/autohome/jdk.2135926/work/classes/lib/testlibrary
[Launcher]:/autohome/jdk.2135926/work/scratch/launcher /usr/jdk/jdk-11.0.1/lib/server/libjvm.so /autohome/jdk.2135926/work/classes/sun/management/jmxremote/bootstrap/CustomLauncherTest.d:/autohome/jdk.2135926/work/classes/lib/testlibrary TestApplication
----------System.err:(23/1627)----------
java.io.IOException: Cannot run program "/autohome/jdk.2135926/work/scratch/launcher": error=13, Permission denied
        at java.base/java.lang.ProcessBuilder.start(ProcessBuilder.java:1128)
        at java.base/java.lang.ProcessBuilder.start(ProcessBuilder.java:1071)
        at jdk.testlibrary.ProcessTools.startProcess(ProcessTools.java:162)
        at jdk.testlibrary.ProcessTools.startProcess(ProcessTools.java:129)
        at CustomLauncherTest.main(CustomLauncherTest.java:130)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:566)
        at com.sun.javatest.regtest.agent.MainWrapper$MainThread.run(MainWrapper.java:115)
        at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: java.io.IOException: error=13, Permission denied
        at java.base/java.lang.ProcessImpl.forkAndExec(Native Method)
        at java.base/java.lang.ProcessImpl.<init>(ProcessImpl.java:340)
        at java.base/java.lang.ProcessImpl.start(ProcessImpl.java:271)
        at java.base/java.lang.ProcessBuilder.start(ProcessBuilder.java:1107)
        ... 10 more