8 test runs failed on Windows-x64 debug

----------System.out:(19/4440)*----------
For random generator using seed: 2432121158
To re-run test with same seed value please add "-Djdk.test.lib.random.seed=2432121158" to command line.
------------------ CompileFramework: Compilation ------------------
Source directory: .\\compile-framework-sources-7501034990199762497
Classes directory: .\\compile-framework-classes-12642755101774144265
IR verification disabled due to the following reason(s):
- Running with -Xcomp (use warm-up of 0 instead)
- Test class compiler.igvn.templated.ExpressionFuzzerInnerTest not specifying any @IR annotations
- Using non-whitelisted JTreg VM or Javaoptions flag(s):
  - Xcomp

Skip Flag VM due to not performing IR verification.
Run Test VM - [-classpath, C:\\sb\\prod\\1761166197\\testoutput\\test-support\\jtreg_open_test_hotspot_jtreg_tier1_compiler_2\\classes\\1\\compiler\\igvn\\ExpressionFuzzer.d;C:\\ade\\mesos\\work_dir\\jib-master\\install\\jdk-26+21-2147\\src.full\\open\\test\\hotspot\\jtreg\\compiler\\igvn;C:\\sb\\prod\\1761166197\\testoutput\\test-support\\jtreg_open_test_hotspot_jtreg_tier1_compiler_2\\classes\\1\\compiler\\igvn\\ExpressionFuzzer.d\\test\\lib;C:\\ade\\mesos\\work_dir\\jib-master\\install\\jdk-26+21-2147\\src.full\\open\\test\\lib;C:\\ade\\mesos\\work_dir\\jib-master\\install\\jdk-26+21-2147\\src.full\\open\\test\\hotspot\\jtreg;C:\\ade\\mesos\\work_dir\\jib-master\\install\\jtreg\\8.1\\1\\bundles\\jtreg-8.1+1.zip\\jtreg\\lib\\jtreg.jar;C:\\sb\\prod\\1761166197\\testoutput\\test-support\\jtreg_open_test_hotspot_jtreg_tier1_compiler_2\\scratch\\5\\.\\compile-framework-classes-12642755101774144265]:
Command line: [c:\\ade\\mesos\\work_dir\\jib-master\\install\\jdk-26+21-2147\\windows-x64-debug.jdk\\jdk-26\\fastdebug\\bin\\java.exe -cp C:\\sb\\prod\\1761166197\\testoutput\\test-support\\jtreg_open_test_hotspot_jtreg_tier1_compiler_2\\classes\\1\\compiler\\igvn\\ExpressionFuzzer.d;C:\\ade\\mesos\\work_dir\\jib-master\\install\\jdk-26+21-2147\\src.full\\open\\test\\hotspot\\jtreg\\compiler\\igvn;C:\\sb\\prod\\1761166197\\testoutput\\test-support\\jtreg_open_test_hotspot_jtreg_tier1_compiler_2\\classes\\1\\compiler\\igvn\\ExpressionFuzzer.d\\test\\lib;C:\\ade\\mesos\\work_dir\\jib-master\\install\\jdk-26+21-2147\\src.full\\open\\test\\lib;C:\\ade\\mesos\\work_dir\\jib-master\\install\\jdk-26+21-2147\\src.full\\open\\test\\hotspot\\jtreg;C:\\ade\\mesos\\work_dir\\jib-master\\install\\jtreg\\8.1\\1\\bundles\\jtreg-8.1+1.zip\\jtreg\\lib\\jtreg.jar -Djava.library.path=c:\\ade\\mesos\\work_dir\\jib-master\\install\\jdk-26+21-2147\\windows-x64-debug.test\\hotspot\\jtreg\\native -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:MaxRAMPercentage=4.16667 -Dtest.boot.jdk=c:\\ade\\mesos\\work_dir\\jib-master\\install\\jdk\\25\\37\\bundles\\windows-x64\\jdk-25_windows-x64_bin.zip\\jdk-25 -Djava.io.tmpdir=c:\\sb\\prod\\1761166197\\testoutput\\test-support\\jtreg_open_test_hotspot_jtreg_tier1_compiler_2\\tmp -XX:+CreateCoredumpOnCrash -Xcomp -ea -esa -XX:+UnlockExperimentalVMOptions -server -XX:+TieredCompilation -XX:+VerifyOops -Dir.framework.server.port=54440 -classpath C:\\sb\\prod\\1761166197\\testoutput\\test-support\\jtreg_open_test_hotspot_jtreg_tier1_compiler_2\\classes\\1\\compiler\\igvn\\ExpressionFuzzer.d;C:\\ade\\mesos\\work_dir\\jib-master\\install\\jdk-26+21-2147\\src.full\\open\\test\\hotspot\\jtreg\\compiler\\igvn;C:\\sb\\prod\\1761166197\\testoutput\\test-support\\jtreg_open_test_hotspot_jtreg_tier1_compiler_2\\classes\\1\\compiler\\igvn\\ExpressionFuzzer.d\\test\\lib;C:\\ade\\mesos\\work_dir\\jib-master\\install\\jdk-26+21-2147\\src.full\\open\\test\\lib;C:\\ade\\mesos\\work_dir\\jib-master\\install\\jdk-26+21-2147\\src.full\\open\\test\\hotspot\\jtreg;C:\\ade\\mesos\\work_dir\\jib-master\\install\\jtreg\\8.1\\1\\bundles\\jtreg-8.1+1.zip\\jtreg\\lib\\jtreg.jar;C:\\sb\\prod\\1761166197\\testoutput\\test-support\\jtreg_open_test_hotspot_jtreg_tier1_compiler_2\\scratch\\5\\.\\compile-framework-classes-12642755101774144265 -XX:-BackgroundCompilation -XX:CompileCommand=quiet compiler.lib.ir_framework.test.TestVM compiler.igvn.templated.ExpressionFuzzerInnerTest ]
[2025-10-22T21:27:52.341499300Z] Gathering output for process 3680
[2025-10-22T21:27:55.412506800Z] Waiting for completion for process 3680
[2025-10-22T21:29:02.380492200Z] Waiting for completion finished for process 3680
Output and diagnostic info for process 3680 was saved into 'pid-3680-output.log'

----------System.err:(88/7285)*----------

TestFramework test VM exited with code 1

Command Line:
c:\\ade\\mesos\\work_dir\\jib-master\\install\\jdk-26+21-2147\\windows-x64-debug.jdk\\jdk-26\\fastdebug\\bin\\java.exe -DReproduce=true -cp C:\\sb\\prod\\1761166197\\testoutput\\test-support\\jtreg_open_test_hotspot_jtreg_tier1_compiler_2\\classes\\1\\compiler\\igvn\\ExpressionFuzzer.d;C:\\ade\\mesos\\work_dir\\jib-master\\install\\jdk-26+21-2147\\src.full\\open\\test\\hotspot\\jtreg\\compiler\\igvn;C:\\sb\\prod\\1761166197\\testoutput\\test-support\\jtreg_open_test_hotspot_jtreg_tier1_compiler_2\\classes\\1\\compiler\\igvn\\ExpressionFuzzer.d\\test\\lib;C:\\ade\\mesos\\work_dir\\jib-master\\install\\jdk-26+21-2147\\src.full\\open\\test\\lib;C:\\ade\\mesos\\work_dir\\jib-master\\install\\jdk-26+21-2147\\src.full\\open\\test\\hotspot\\jtreg;C:\\ade\\mesos\\work_dir\\jib-master\\install\\jtreg\\8.1\\1\\bundles\\jtreg-8.1+1.zip\\jtreg\\lib\\jtreg.jar -Djava.library.path=c:\\ade\\mesos\\work_dir\\jib-master\\install\\jdk-26+21-2147\\windows-x64-debug.test\\hotspot\\jtreg\\native -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:MaxRAMPercentage=4.16667 -Dtest.boot.jdk=c:\\ade\\mesos\\work_dir\\jib-master\\install\\jdk\\25\\37\\bundles\\windows-x64\\jdk-25_windows-x64_bin.zip\\jdk-25 -Djava.io.tmpdir=c:\\sb\\prod\\1761166197\\testoutput\\test-support\\jtreg_open_test_hotspot_jtreg_tier1_compiler_2\\tmp -XX:+CreateCoredumpOnCrash -Xcomp -ea -esa -XX:+UnlockExperimentalVMOptions -server -XX:+TieredCompilation -XX:+VerifyOops -Dir.framework.server.port=54440 -classpath C:\\sb\\prod\\1761166197\\testoutput\\test-support\\jtreg_open_test_hotspot_jtreg_tier1_compiler_2\\classes\\1\\compiler\\igvn\\ExpressionFuzzer.d;C:\\ade\\mesos\\work_dir\\jib-master\\install\\jdk-26+21-2147\\src.full\\open\\test\\hotspot\\jtreg\\compiler\\igvn;C:\\sb\\prod\\1761166197\\testoutput\\test-support\\jtreg_open_test_hotspot_jtreg_tier1_compiler_2\\classes\\1\\compiler\\igvn\\ExpressionFuzzer.d\\test\\lib;C:\\ade\\mesos\\work_dir\\jib-master\\install\\jdk-26+21-2147\\src.full\\open\\test\\lib;C:\\ade\\mesos\\work_dir\\jib-master\\install\\jdk-26+21-2147\\src.full\\open\\test\\hotspot\\jtreg;C:\\ade\\mesos\\work_dir\\jib-master\\install\\jtreg\\8.1\\1\\bundles\\jtreg-8.1+1.zip\\jtreg\\lib\\jtreg.jar;C:\\sb\\prod\\1761166197\\testoutput\\test-support\\jtreg_open_test_hotspot_jtreg_tier1_compiler_2\\scratch\\5\\.\\compile-framework-classes-12642755101774144265 -XX:-BackgroundCompilation -XX:CompileCommand=quiet compiler.lib.ir_framework.test.TestVM compiler.igvn.templated.ExpressionFuzzerInnerTest


Error Output
------------
ERROR: Equality matching failed: value mismatch: false vs true
  aParent: [Ljava.lang.Object;@4b1812a8
  bParent: [Ljava.lang.Object;@7192075e
  field: [0]
  a: false
  b: true
Exception in thread "main" compiler.lib.ir_framework.shared.TestRunException:

Test Failures (1)
-----------------
Base Test: @Test primitiveConTest_2399:
compiler.lib.ir_framework.shared.TestRunException: There was an error while invoking @Test method public static void compiler.igvn.templated.ExpressionFuzzerInnerTest.primitiveConTest_2399(). Target: null. Arguments: <void>
at compiler.lib.ir_framework.test.BaseTest.invokeTestMethod(BaseTest.java:84)
at compiler.lib.ir_framework.test.BaseTest.invokeTest(BaseTest.java:71)
at compiler.lib.ir_framework.test.AbstractTest.run(AbstractTest.java:100)
at compiler.lib.ir_framework.test.TestVM.runTests(TestVM.java:865)
at compiler.lib.ir_framework.test.TestVM.start(TestVM.java:255)
at compiler.lib.ir_framework.test.TestVM.main(TestVM.java:168)
Caused by: java.lang.reflect.InvocationTargetException
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:119)
at java.base/java.lang.reflect.Method.invoke(Method.java:565)
at compiler.lib.ir_framework.test.BaseTest.invokeTestMethod(BaseTest.java:80)
... 5 more
Caused by: compiler.lib.verify.VerifyException: Value verification failed:
Value mismatch: false vs true
at compiler.lib.verify.Verify.checkEQimpl(Verify.java:273)
at compiler.lib.verify.Verify.checkEQdispatch(Verify.java:139)
at compiler.lib.verify.Verify.checkEQimpl(Verify.java:430)
at compiler.lib.verify.Verify.checkEQdispatch(Verify.java:131)
at compiler.lib.verify.Verify.checkEQ(Verify.java:98)
at compiler.igvn.templated.ExpressionFuzzerInnerTest.primitiveConTest_2399(ExpressionFuzzerInnerTest.java:4333)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
... 7 more



at compiler.lib.ir_framework.test.TestVM.runTests(TestVM.java:901)
at compiler.lib.ir_framework.test.TestVM.start(TestVM.java:255)
at compiler.lib.ir_framework.test.TestVM.main(TestVM.java:168)


  #############################################################
   - To only run the failed tests use -DTest, -DExclude,
     and/or -DScenarios.
   - To also get the standard output of the test VM run with
     -DReportStdout=true or for even more fine-grained logging
     use -DVerbose=true.
  #############################################################


compiler.lib.compile_framework.CompileFrameworkException: Exception in Compile Framework:
Invocation target:
at compiler.lib.compile_framework.CompileFramework.invoke(CompileFramework.java:135)
at compiler.igvn.ExpressionFuzzer.main(ExpressionFuzzer.java:89)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
at java.base/java.lang.reflect.Method.invoke(Method.java:565)
at com.sun.javatest.regtest.agent.MainWrapper$MainTask.run(MainWrapper.java:138)
at java.base/java.lang.Thread.run(Thread.java:1474)
Caused by: java.lang.reflect.InvocationTargetException
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:119)
at java.base/java.lang.reflect.Method.invoke(Method.java:565)
at compiler.lib.compile_framework.CompileFramework.invoke(CompileFramework.java:131)
... 5 more
Caused by: compiler.lib.ir_framework.driver.TestVMException: There were one or multiple errors. Please check stderr for more information.
at compiler.lib.ir_framework.driver.TestVMProcess.throwTestVMException(TestVMProcess.java:251)
at compiler.lib.ir_framework.driver.TestVMProcess.checkTestVMExitCode(TestVMProcess.java:232)
at compiler.lib.ir_framework.driver.TestVMProcess.<init>(TestVMProcess.java:77)
at compiler.lib.ir_framework.TestFramework.runTestVM(TestFramework.java:879)
at compiler.lib.ir_framework.TestFramework.start(TestFramework.java:839)
at compiler.lib.ir_framework.TestFramework.start(TestFramework.java:431)
at compiler.igvn.templated.ExpressionFuzzerInnerTest.main(ExpressionFuzzerInnerTest.java:16)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
... 7 more

JavaTest Message: Test threw exception: compiler.lib.compile_framework.CompileFrameworkException: Exception in Compile Framework:
Invocation target:
JavaTest Message: shutting down test

Unclear what change may have affected the test.