Mach5 test failure when testing JDK-8237192

Thu Feb 20 08:28:25 UTC 2020

Hi Christoph,

The Solaris failure looks like an infra issue.

The test failure is a crash - info below. I don't see any open, or 
recently fixed, bugs for the same crash.

David
-----

#
# A fatal error has been detected by the Java Runtime Environment:
#
#  Internal Error 
(/scratch/mesos/slaves/90726e33-be99-4e27-9d68-25dad266ef13-S3967/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/9c4085d3-922a-46c2-b44a-9835e74ddb36/runs/ecd258eb-38e6-4966-b233-0cdfa582f713/workspace/open/src/hotspot/share/opto/gcm.cpp:276), 
pid=34522, tid=43267
#  assert(false) failed: unscheduable graph
#
# JRE version: Java(TM) SE Runtime Environment (15.0) (fastdebug build 
15-internal+0-2020-02-19-1905201.christoph.langer.source)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (fastdebug 
15-internal+0-2020-02-19-1905201.christoph.langer.source, mixed mode, 
sharing, tiered, compressed oops, g1 gc, bsd-amd64)
# Core dump will be written. Default location: core.34522
#
# If you would like to submit a bug report, please visit:
#   https://bugreport.java.com/bugreport/crash.jsp
#

---------------  S U M M A R Y ------------

Command Line: 
-Denv.class.path=/scratch/mesos/slaves/90726e33-be99-4e27-9d68-25dad266ef13-S80/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/fb2f58a7-7e16-4340-8783-4207c1d11742/runs/3ca5d907-2207-49d1-a673-f3617d83173d/testoutput/test-support/jtreg_open_test_hotspot_jtreg_tier1_serviceability/classes/1/serviceability/sa/ClhsdbCDSJstackPrintAll.d:/scratch/mesos/jib-master/install/2020-02-19-1905201.christoph.langer.source/src.full/open/test/hotspot/jtreg/serviceability/sa:/scratch/mesos/slaves/90726e33-be99-4e27-9d68-25dad266ef13-S80/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/fb2f58a7-7e16-4340-8783-4207c1d11742/runs/3ca5d907-2207-49d1-a673-f3617d83173d/testoutput/test-support/jtreg_open_test_hotspot_jtreg_tier1_serviceability/classes/1/test/lib:/scratch/mesos/jib-master/install/2020-02-19-1905201.christoph.langer.source/src.full/open/test/lib:/scratch/mesos/jib-master/install/java/re/jtreg/4.2/promoted/all/b16/bundles/jtreg_bin-4.2.zip/jtreg/lib/javatest.jar:/scratch/mesos/jib-master/install/java/re/jtreg/4.2/promoted/all/b16/bundles/jtreg_bin-4.2.zip/jtreg/lib/jtreg.jar 
-Dapplication.home=/scratch/mesos/jib-master/install/2020-02-19-1905201.christoph.langer.source/macosx-x64-debug.jdk/jdk-15/fastdebug 
-Xms8m -Djdk.module.main=jdk.hotspot.agent 
jdk.hotspot.agent/sun.jvm.hotspot.SALauncher clhsdb --pid=34506

Host: scaaa915.us.oracle.com, MacPro6,1 x86_64 3700 MHz, 8 cores, 16G, 
Darwin 17.5.0
Time: Wed Feb 19 19:49:38 2020 GMT elapsed time: 5 seconds (0d 0h 0m 5s)

---------------  T H R E A D  ---------------

Current thread (0x00007f9158008800):  JavaThread "C2 CompilerThread0" 
daemon [_thread_in_native, id=43267, 
stack(0x0000700007ca8000,0x0000700007da8000)]

Current CompileTask:
C2:   5392  726   !   4 
jdk.internal.reflect.GeneratedConstructorAccessor3::newInstance (53 bytes)

Stack: [0x0000700007ca8000,0x0000700007da8000],  sp=0x0000700007da3b70, 
free space=1006k
Native frames: (J=compiled Java code, A=aot compiled Java code, 
j=interpreted, Vv=VM code, C=native code)
V  [libjvm.dylib+0xb48133]  VMError::report_and_die(int, char const*, 
char const*, __va_list_tag*, Thread*, unsigned char*, void*, void*, char 
const*, int, unsigned long)+0x6e5
V  [libjvm.dylib+0xb4884f]  VMError::report_and_die(Thread*, void*, char 
const*, int, char const*, char const*, __va_list_tag*)+0x47
V  [libjvm.dylib+0x338454]  report_vm_error(char const*, int, char 
const*, char const*, ...)+0x145
V  [libjvm.dylib+0x49c0fb]  assert_dom(Block*, Block*, Node*, PhaseCFG 
const*)+0x15d
V  [libjvm.dylib+0x497588]  PhaseCFG::schedule_early(VectorSet&, 
Node_Stack&)+0x29a
V  [libjvm.dylib+0x499c49]  PhaseCFG::global_code_motion()+0x1ad
V  [libjvm.dylib+0x49a211]  PhaseCFG::do_global_code_motion()+0x41
V  [libjvm.dylib+0x304254]  Compile::Code_Gen()+0x224
V  [libjvm.dylib+0x301f3b]  Compile::Compile(ciEnv*, C2Compiler*, 
ciMethod*, int, bool, bool, bool, DirectiveSet*)+0xbf1
V  [libjvm.dylib+0x254242]  C2Compiler::compile_method(ciEnv*, 
ciMethod*, int, DirectiveSet*)+0xe8
V  [libjvm.dylib+0x3142ae] 
CompileBroker::invoke_compiler_on_method(CompileTask*)+0x664
V  [libjvm.dylib+0x313a3f]  CompileBroker::compiler_thread_loop()+0x283
V  [libjvm.dylib+0xabf30b]  JavaThread::thread_main_inner()+0x1a1
V  [libjvm.dylib+0xabeebd]  JavaThread::run()+0x23d
V  [libjvm.dylib+0xabb861]  Thread::call_run()+0x11b
V  [libjvm.dylib+0x93521c]  thread_native_entry(Thread*)+0xe0
C  [libsystem_pthread.dylib+0x3661]  _pthread_body+0x154
C  [libsystem_pthread.dylib+0x350d]  _pthread_body+0x0
C  [libsystem_pthread.dylib+0x2bf9]  thread_start+0xd

On 20/02/2020 6:06 pm, Langer, Christoph wrote:
> Hi,
> 
> I tested my change for JDK-8237192 in the submit repo. I got this back.
> 
> Can anybody from Oracle please have a look whether the failures could be related to my patch? At first sight and from the information I can see here, I don’t see the relation…
> 
> Thanks
> Christoph
> 
> From: do-not-reply at oracle.com <do-not-reply at oracle.com>
> Sent: Mittwoch, 19. Februar 2020 21:16
> To: Langer, Christoph <christoph.langer at sap.com>
> Subject: [Mach5] mach5-one-clanger-JDK-8237192-20200219-1906-8861422: FAILED, Failed tests: 1
> 
> Job: mach5-one-clanger-JDK-8237192-20200219-1906-8861422
> BuildId: 2020-02-19-1905201.christoph.langer.source
> Failed tests: showing 1 out of 1
> Test
> Tier
> Platform
> Description
> serviceability/sa/ClhsdbCDSJstackPrintAll.java
> tier1
> macosx-x64-debug
> Exception: java.io.IOException: LingeredApp terminated with non-zero exit code ...
> Tasks Summary
> 
>    *   UNABLE_TO_RUN: 1
>    *   PASSED: 76
>    *   FAILED: 1
>    *   NA: 0
>    *   NOTHING_TO_RUN: 0
>    *   EXECUTED_WITH_FAILURE: 1
>    *   HARNESS_ERROR: 0
>    *   KILLED: 0
> 
> Build
> 1 Failed
> 
>       *   solaris-sparcv9-open-debug-solaris-sparcv9-build-11 SOURCE_MASTER REASON_INVALID_...d68-25dad266ef13-O20132041 is no longer valid
> 
> Test
> 1 Unable to run
> 
>       *   tier1-solaris-sparc-open_test_hotspot_jtreg_tier1_common-solaris-sparcv9-open-debug-62 Dependency task failed: mach5...s-sparcv9-open-debug-solaris-sparcv9-build-11
> 
> 1 Executed with failure
> 
>       *   tier1-debug-open_test_hotspot_jtreg_tier1_serviceability-macosx-x64-debug-59 Results: total: 44, passed: 43, failed: 1, skipped: 0
> 