----------System.err:(29/2201)----------
Error attaching to core file: Can't attach to the core file
sun.jvm.hotspot.debugger.DebuggerException: Can't attach to the core file
at jdk.hotspot.agent/sun.jvm.hotspot.debugger.linux.LinuxDebuggerLocal.attach0(Native Method)
at jdk.hotspot.agent/sun.jvm.hotspot.debugger.linux.LinuxDebuggerLocal.attach(LinuxDebuggerLocal.java:342)
at jdk.hotspot.agent/sun.jvm.hotspot.HotSpotAgent.attachDebugger(HotSpotAgent.java:674)
at jdk.hotspot.agent/sun.jvm.hotspot.HotSpotAgent.setupDebuggerLinux(HotSpotAgent.java:612)
at jdk.hotspot.agent/sun.jvm.hotspot.HotSpotAgent.setupDebugger(HotSpotAgent.java:338)
at jdk.hotspot.agent/sun.jvm.hotspot.HotSpotAgent.go(HotSpotAgent.java:305)
at jdk.hotspot.agent/sun.jvm.hotspot.HotSpotAgent.attach(HotSpotAgent.java:157)
at jdk.hotspot.agent/sun.jvm.hotspot.tools.Tool.start(Tool.java:191)
at jdk.hotspot.agent/sun.jvm.hotspot.tools.Tool.execute(Tool.java:118)
at jdk.hotspot.agent/sun.jvm.hotspot.tools.JMap.main(JMap.java:176)
at jdk.hotspot.agent/sun.jvm.hotspot.SALauncher.runJMAP(SALauncher.java:321)
at jdk.hotspot.agent/sun.jvm.hotspot.SALauncher.main(SALauncher.java:406)


java.lang.RuntimeException: Could not find dump file /opt/mach5/mesos/work_dir/slaves/fcf4c0c4-d73e-4321-860c-6613427db92b-S779/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/4ffb2d5c-3fb5-412d-b16d-d7883424be1b/runs/d8b29eda-3d01-4e48-82c9-946f619d147b/testoutput/test-support/jtreg_open_test_hotspot_jtreg_hotspot_serviceability/scratch/3/heap.hprof
at TestJmapCore.test(TestJmapCore.java:142)
at TestJmapCore.main(TestJmapCore.java:73)
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:564)
at com.sun.javatest.regtest.agent.MainActionHelper$AgentVMRunnable.run(MainActionHelper.java:298)
at java.base/java.lang.Thread.run(Thread.java:830)

JavaTest Message: Test threw exception: java.lang.RuntimeException
JavaTest Message: shutting down test

result: Failed. Execution failed: `main' threw exception: java.lang.RuntimeException: Could not find dump file /opt/mach5/mesos/work_dir/slaves/fcf4c0c4-d73e-4321-860c-6613427db92b-S779/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/4ffb2d5c-3fb5-412d-b16d-d7883424be1b/runs/d8b29eda-3d01-4e48-82c9-946f619d147b/testoutput/test-support/jtreg_open_test_hotspot_jtreg_hotspot_serviceability/scratch/3/heap.hprof