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  1. JDK
  2. JDK-8085980

java/lang/ProcessHandle/TreeTest.java: AssertionError: Wrong number of spawned children expected [1] but found [2]

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    • b73
    • x86
    • windows

        jdk9 b68 PIT
        single failure on win32

        [TestNG] Running:
          java/lang/ProcessHandle/TreeTest.java

        self pid: 71416
        pid 71416, alive: true; parent: Optional[29488], [user: Optional[ORADEV\\gtee], cmd: C:\\local\\aurora\\CommonData\\jdk\\bin\\java.exe, startTime: Optional[2015-06-07T01:57:10.550Z], totalTime: Optional[PT2.65625S]]
           pid 135448, alive: true; parent: Optional[71416], [user: Optional[ORADEV\\gtee], cmd: C:\\Windows\\System32\\conhost.exe, startTime: Optional[2015-06-07T01:57:10.552Z], totalTime: Optional[PT0.015625S]]
        pid 75172, alive: true; parent: Optional[71416], [user: Optional[ORADEV\\gtee], cmd: C:\\local\\aurora\\CommonData\\jdk\\bin\\java.exe, startTime: Optional[2015-06-07T01:57:12.233Z], totalTime: Optional[PT0S]]
        pid 14756, alive: true; parent: Optional[71416], [user: Optional[ORADEV\\gtee], cmd: C:\\local\\aurora\\CommonData\\jdk\\bin\\java.exe, startTime: Optional[2015-06-07T01:57:12.237Z], totalTime: Optional[PT0S]]
        test TreeTest.test1(): success
          p1 pid: 171592
         waiting for subprocesses of 171592 to start, expected: 3, current: 0
         waiting for subprocesses of 171592 to start, expected: 3, current: 0
         waiting for subprocesses of 171592 to start, expected: 3, current: 3
         waiting for subprocesses of 106868 to start, expected: 2, current: 0
         waiting for subprocesses of 106868 to start, expected: 2, current: 0
         waiting for subprocesses of 106868 to start, expected: 2, current: 0
         waiting for subprocesses of 106868 to start, expected: 2, current: 0
         waiting for subprocesses of 106868 to start, expected: 2, current: 2
         waiting for subprocesses of 113116 to start, expected: 2, current: 2
         waiting for subprocesses of 143936 to start, expected: 2, current: 2
         allChildren: [106868, 113116, 143936, 111488, 167068, 17264, 84620, 48040, 85224]
        destroyProcessTree destroyForcibly
        pid 171592, alive: false; parent: Optional[71416], [user: Optional[ORADEV\\gtee], startTime: Optional[2015-06-07T01:57:13.365Z], totalTime: Optional[PT1.046875S]]
        test TreeTest.test2(): success
         p1: 108768
        test TreeTest.test3(): failure
        java.lang.AssertionError: Wrong number of spawned children expected [1] but found [2]
        at org.testng.Assert.fail(Assert.java:94)
        at org.testng.Assert.failNotEquals(Assert.java:494)
        at org.testng.Assert.assertEquals(Assert.java:123)
        at org.testng.Assert.assertEquals(Assert.java:265)
        at TreeTest.test3(TreeTest.java:209)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:502)
        at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:84)
        at org.testng.internal.Invoker.invokeMethod(Invoker.java:714)
        at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:901)
        at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1231)
        at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:127)
        at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:111)
        at org.testng.TestRunner.privateRun(TestRunner.java:767)
        at org.testng.TestRunner.run(TestRunner.java:617)
        at org.testng.SuiteRunner.runTest(SuiteRunner.java:334)
        at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:329)
        at org.testng.SuiteRunner.privateRun(SuiteRunner.java:291)
        at org.testng.SuiteRunner.run(SuiteRunner.java:240)
        at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:52)
        at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:86)
        at org.testng.TestNG.runSuitesSequentially(TestNG.java:1224)
        at org.testng.TestNG.runSuitesLocally(TestNG.java:1149)
        at org.testng.TestNG.run(TestNG.java:1057)
        at com.sun.javatest.regtest.TestNGAction$TestNGRunner.main(TestNGAction.java:163)
        at com.sun.javatest.regtest.TestNGAction$TestNGRunner.main(TestNGAction.java:147)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:502)
        at com.sun.javatest.regtest.agent.MainWrapper$MainThread.run(MainWrapper.java:92)
        at java.lang.Thread.run(Thread.java:745)
            Parent Child Info
                null, 0, []
                null, 4, []
                null, 240, []
                null, 348, [, cmd: C:\\Windows\\System32\\svchost.exe, startTime: Optional[2015-04-26T19:15:13.456Z], totalTime: Optional[PT2M15.265625S]]
                null, 380, []
                null, 436, []
                null, 444, [user: Optional[NT AUTHORITY\\SYSTEM], cmd: C:\\Windows\\System32\\wininit.exe, startTime: Optional[2015-04-26T19:14:49.371Z], totalTime: Optional[PT0.609375S]]
                null, 488, [user: Optional[NT AUTHORITY\\SYSTEM], cmd: C:\\Windows\\System32\\winlogon.exe, startTime: Optional[2015-04-26T19:14:49.824Z], totalTime: Optional[PT0.75S]]
                null, 596, [, cmd: C:\\Windows\\System32\\svchost.exe, startTime: Optional[2015-04-26T19:15:04.351Z], totalTime: Optional[PT1M7.421875S]]
                null, 640, [, cmd: C:\\Windows\\System32\\svchost.exe, startTime: Optional[2015-04-26T19:15:05.085Z], totalTime: Optional[PT4M32.765625S]]
                null, 708, [, cmd: C:\\Windows\\System32\\svchost.exe, startTime: Optional[2015-04-26T19:15:07.022Z], totalTime: Optional[PT3M24.046875S]]
                null, 740, [user: Optional[NT AUTHORITY\\SYSTEM], cmd: C:\\Windows\\System32\\svchost.exe, startTime: Optional[2015-04-26T19:15:07.616Z], totalTime: Optional[PT50M16.265625S]]
                null, 824, [, cmd: C:\\Windows\\System32\\svchost.exe, startTime: Optional[2015-04-26T19:15:08.084Z], totalTime: Optional[PT51.84375S]]
                null, 928, [, cmd: C:\\Windows\\System32\\svchost.exe, startTime: Optional[2015-04-26T19:15:08.943Z], totalTime: Optional[PT3M50.75S]]
                null, 1008, [, cmd: C:\\Windows\\System32\\spoolsv.exe, startTime: Optional[2015-04-26T19:15:15.127Z], totalTime: Optional[PT6.96875S]]
                null, 1060, [user: Optional[NT AUTHORITY\\SYSTEM], cmd: C:\\Program Files (x86)\\McAfee\\Common Framework\\FrameworkService.exe, startTime: Optional[2015-04-26T19:15:15.893Z], totalTime: Optional[PT5M24.984375S]]
                null, 1132, [user: Optional[NT AUTHORITY\\SYSTEM], cmd: C:\\Program Files (x86)\\McAfee\\VirusScan Enterprise\\vstskmgr.exe, startTime: Optional[2015-04-26T19:15:18.861Z], totalTime: Optional[PT6.09375S]]
                null, 1164, [user: Optional[NT AUTHORITY\\SYSTEM], cmd: C:\\Windows\\System32\\mfevtps.exe, startTime: Optional[2015-04-26T19:15:21.157Z], totalTime: Optional[PT29.453125S]]
                null, 1200, [user: Optional[NT AUTHORITY\\SYSTEM], cmd: C:\\Windows\\SysWOW64\\mksauth.exe, startTime: Optional[2015-04-26T19:15:21.313Z], totalTime: Optional[PT0.46875S]]
                null, 1276, [, cmd: C:\\Program Files\\Microsoft SQL Server\\MSSQL10.SQLEXPRESS\\MSSQL\\Binn\\sqlservr.exe, startTime: Optional[2015-04-26T19:15:21.922Z], totalTime: Optional[PT47H9M14S]]
                null, 1396, [user: Optional[NT AUTHORITY\\SYSTEM], cmd: C:\\mksnt\\bin\\secshd.exe, startTime: Optional[2015-04-26T19:15:33.792Z], totalTime: Optional[PT1.40625S]]
                null, 1400, [user: Optional[NT AUTHORITY\\SYSTEM], cmd: C:\\Windows\\System32\\nutsrv4.exe, startTime: Optional[2015-04-26T19:15:29.465Z], totalTime: Optional[PT4.3125S]]
                null, 1432, [user: Optional[NT AUTHORITY\\SYSTEM], cmd: C:\\Program Files (x86)\\Oracle Corporation\\Oracle VM Windows PV Drivers\\OVMSvc_64.exe, startTime: Optional[2015-04-26T19:15:29.793Z], totalTime: Optional[PT15.390625S]]
                null, 1536, [user: Optional[NT AUTHORITY\\SYSTEM], cmd: C:\\mksnt\\bin\\snmptrapd.exe, startTime: Optional[2015-04-26T19:15:30.386Z], totalTime: Optional[PT16M1.9375S]]
                null, 1612, [, cmd: C:\\Program Files\\Microsoft SQL Server\\90\\Shared\\sqlwriter.exe, startTime: Optional[2015-04-26T19:15:30.841Z], totalTime: Optional[PT0.671875S]]
                null, 1648, [user: Optional[NT AUTHORITY\\SYSTEM], cmd: C:\\Windows\\System32\\svchost.exe, startTime: Optional[2015-04-26T19:15:31.307Z], totalTime: Optional[PT10.890625S]]
                null, 1664, [user: Optional[NT AUTHORITY\\SYSTEM], cmd: C:\\Program Files\\UltraVNC\\winvnc.exe, startTime: Optional[2015-04-26T19:15:31.366Z], totalTime: Optional[PT9.578125S]]
                null, 1724, [user: Optional[NT AUTHORITY\\SYSTEM], cmd: C:\\Program Files\\Common Files\\McAfee\\SystemCore\\mcshield.exe, startTime: Optional[2015-04-26T19:15:31.756Z], totalTime: Optional[PT10H30M37.078125S]]
                null, 2020, [, cmd: C:\\Windows\\System32\\svchost.exe, startTime: Optional[2015-04-26T19:17:14.508Z], totalTime: Optional[PT10.796875S]]
                null, 2060, [user: Optional[ORADEV\\gtee], cmd: C:\\Program Files (x86)\\McAfee\\Common Framework\\UdaterUI.exe, startTime: Optional[2015-04-26T19:19:22.258Z], totalTime: Optional[PT1M9.953125S]]
                null, 2112, [user: Optional[ORADEV\\gtee], cmd: C:\\Windows\\explorer.exe, startTime: Optional[2015-04-26T19:18:55.713Z], totalTime: Optional[PT51.234375S]]
                null, 3032, [, cmd: C:\\Windows\\System32\\msdtc.exe, startTime: Optional[2015-04-26T19:18:43.113Z], totalTime: Optional[PT0.6875S]]
                null, 15312, [user: Optional[NT AUTHORITY\\SYSTEM], cmd: C:\\Windows\\System32\\winlogon.exe, startTime: Optional[2015-04-30T19:15:48.998Z], totalTime: Optional[PT0.203125S]]
                null, 22728, []
                null, 25328, [user: Optional[ORADEV\\gtee], cmd: C:\\cygwin\\bin\\tee.exe, startTime: Optional[2015-06-07T00:55:12.889Z], totalTime: Optional[PT0.0625S]]
                null, 61136, [user: Optional[ORADEV\\gtee], cmd: C:\\cygwin\\bin\\bash.exe, startTime: Optional[2015-06-07T00:45:46.269Z], totalTime: Optional[PT1.015625S]]
                null, 119320, [user: Optional[ORADEV\\gtee], cmd: C:\\cygwin\\bin\\bash.exe, startTime: Optional[2015-06-07T00:57:44.359Z], totalTime: Optional[PT0.0625S]]
                null, 128652, [user: Optional[ORADEV\\gtee], cmd: C:\\cygwin\\bin\\sleep.exe, startTime: Optional[2015-06-07T01:57:19.107Z], totalTime: Optional[PT0S]]
                null, 143380, [user: Optional[ORADEV\\gtee], cmd: C:\\cygwin\\bin\\bash.exe, startTime: Optional[2015-06-07T00:57:19.292Z], totalTime: Optional[PT0.46875S]]
                null, 171592, [user: Optional[ORADEV\\gtee], startTime: Optional[2015-06-07T01:57:13.365Z], totalTime: Optional[PT1.046875S]]
                 444, 528, []
                 444, 536, [user: Optional[NT AUTHORITY\\SYSTEM], cmd: C:\\Windows\\System32\\lsass.exe, startTime: Optional[2015-04-26T19:14:57.477Z], totalTime: Optional[PT6M2.3125S]]
                 488, 816, [, cmd: C:\\Windows\\System32\\dwm.exe, startTime: Optional[2015-04-26T19:15:08.006Z], totalTime: Optional[PT2.140625S]]
                 488, 3996, [user: Optional[NT AUTHORITY\\SYSTEM], cmd: C:\\Windows\\System32\\LogonUI.exe, startTime: Optional[2015-04-26T20:19:26.871Z], totalTime: Optional[PT0.59375S]]
                 596, 1336, [user: Optional[NT AUTHORITY\\SYSTEM], cmd: C:\\Program Files (x86)\\McAfee\\Common Framework\\naPrdMgr.exe, startTime: Optional[2015-04-26T19:15:22.906Z], totalTime: Optional[PT1M26.296875S]]
                 596, 2828, [user: Optional[NT AUTHORITY\\SYSTEM], cmd: C:\\Windows\\System32\\wbem\\WmiPrvSE.exe, startTime: Optional[2015-04-26T19:16:33.270Z], totalTime: Optional[PT36M51.25S]]
                 596, 3008, [user: Optional[ORADEV\\gtee], cmd: C:\\Windows\\System32\\OpenWith.exe, startTime: Optional[2015-04-26T19:19:15.461Z], totalTime: Optional[PT0.359375S]]
                 740, 3316, [user: Optional[ORADEV\\gtee], cmd: C:\\Windows\\System32\\taskhostex.exe, startTime: Optional[2015-04-26T19:18:54.773Z], totalTime: Optional[PT0.28125S]]
                1132, 1192, [user: Optional[NT AUTHORITY\\SYSTEM], cmd: C:\\Program Files (x86)\\McAfee\\VirusScan Enterprise\\mfeann.exe, startTime: Optional[2015-04-26T19:15:21.313Z], totalTime: Optional[PT6.828125S]]
                1184, 896, [user: Optional[ORADEV\\gtee], cmd: C:\\Windows\\System32\\conhost.exe, startTime: Optional[2015-04-26T19:19:13.948Z], totalTime: Optional[PT24M30.1875S]]
                1184, 3512, [user: Optional[ORADEV\\gtee], cmd: C:\\cygwin\\bin\\bash.exe, startTime: Optional[2015-04-26T19:19:14.225Z], totalTime: Optional[PT0.140625S]]
                1192, 1244, [user: Optional[NT AUTHORITY\\SYSTEM], cmd: C:\\Windows\\System32\\conhost.exe, startTime: Optional[2015-04-26T19:15:21.501Z], totalTime: Optional[PT30.5S]]
                1664, 17356, [user: Optional[NT AUTHORITY\\SYSTEM], cmd: C:\\Program Files\\UltraVNC\\winvnc.exe, startTime: Optional[2015-04-30T19:15:57.735Z], totalTime: Optional[PT23.640625S]]
                2060, 3660, [user: Optional[ORADEV\\gtee], cmd: C:\\Program Files (x86)\\McAfee\\Common Framework\\McTray.exe, startTime: Optional[2015-04-26T19:19:24.027Z], totalTime: Optional[PT14.203125S]]
                2112, 1184, [user: Optional[ORADEV\\gtee], cmd: C:\\Windows\\System32\\cmd.exe, startTime: Optional[2015-04-26T19:19:13.945Z], totalTime: Optional[PT0.140625S]]
                3512, 3172, [user: Optional[ORADEV\\gtee], cmd: C:\\cygwin\\bin\\bash.exe, startTime: Optional[2015-04-26T19:19:20.960Z], totalTime: Optional[PT1M4.25S]]
               15312, 19860, [user: Optional[NT AUTHORITY\\SYSTEM], cmd: C:\\Windows\\System32\\LogonUI.exe, startTime: Optional[2015-04-30T19:15:54.427Z], totalTime: Optional[PT0.90625S]]
               15312, 23224, [, cmd: C:\\Windows\\System32\\dwm.exe, startTime: Optional[2015-04-30T19:15:54.428Z], totalTime: Optional[PT0.5625S]]
               29488, 71416, [user: Optional[ORADEV\\gtee], cmd: C:\\local\\aurora\\CommonData\\jdk\\bin\\java.exe, startTime: Optional[2015-06-07T01:57:10.550Z], totalTime: Optional[PT3.40625S]]
               33000, 66572, [user: Optional[ORADEV\\gtee], cmd: C:\\cygwin\\bin\\bash.exe, startTime: Optional[2015-06-07T00:55:12.876Z], totalTime: Optional[PT0.46875S]]
               61136, 21988, [user: Optional[ORADEV\\gtee], cmd: C:\\cygwin\\bin\\bash.exe, startTime: Optional[2015-06-07T00:46:05.812Z], totalTime: Optional[PT1.234375S]]
               61136, 33000, [user: Optional[ORADEV\\gtee], cmd: C:\\cygwin\\bin\\bash.exe, startTime: Optional[2015-06-07T00:55:12.866Z], totalTime: Optional[PT0.03125S]]
               66572, 148520, [user: Optional[ORADEV\\gtee], cmd: C:\\cygwin\\bin\\bash.exe, startTime: Optional[2015-06-07T00:57:19.276Z], totalTime: Optional[PT9.5625S]]
               66572, 176328, [user: Optional[ORADEV\\gtee], cmd: C:\\cygwin\\bin\\bash.exe, startTime: Optional[2015-06-07T00:57:19.266Z], totalTime: Optional[PT0S]]
               71416, 108768, [user: Optional[ORADEV\\gtee], cmd: C:\\local\\aurora\\CommonData\\jdk\\bin\\java.exe, startTime: Optional[2015-06-07T01:57:19.311Z], totalTime: Optional[PT0.1875S]]
               71416, 135448, [user: Optional[ORADEV\\gtee], cmd: C:\\Windows\\System32\\conhost.exe, startTime: Optional[2015-06-07T01:57:10.552Z], totalTime: Optional[PT0.015625S]]
              108768, 26964, [user: Optional[ORADEV\\gtee], cmd: C:\\Windows\\System32\\conhost.exe, startTime: Optional[2015-06-07T01:57:19.312Z], totalTime: Optional[PT0.015625S]]
              117492, 29488, [user: Optional[ORADEV\\gtee], cmd: C:\\local\\aurora\\CommonData\\STABLE_JAVA_HOME\\bin\\java.exe, startTime: Optional[2015-06-07T00:57:45.610Z], totalTime: Optional[PT8.96875S]]
              119320, 117492, [user: Optional[ORADEV\\gtee], cmd: C:\\cygwin\\bin\\bash.exe, startTime: Optional[2015-06-07T00:57:45.598Z], totalTime: Optional[PT0.015625S]]
              143380, 12964, [user: Optional[ORADEV\\gtee], cmd: C:\\cygwin\\bin\\bash.exe, startTime: Optional[2015-06-07T00:57:44.335Z], totalTime: Optional[PT0.03125S]]
        test TreeTest.test4(): success
        Spawning 2 x 2 x 2 processes, pid: 174484
         waiting for subprocesses of 174484 to start, expected: 14, current: 0
         waiting for subprocesses of 174484 to start, expected: 14, current: 0
         waiting for subprocesses of 174484 to start, expected: 14, current: 2
         waiting for subprocesses of 174484 to start, expected: 14, current: 2
         waiting for subprocesses of 174484 to start, expected: 14, current: 5
         waiting for subprocesses of 174484 to start, expected: 14, current: 6
         waiting for subprocesses of 174484 to start, expected: 14, current: 6
         waiting for subprocesses of 174484 to start, expected: 14, current: 8
         waiting for subprocesses of 174484 to start, expected: 14, current: 12
         waiting for subprocesses of 174484 to start, expected: 14, current: 12
         waiting for subprocesses of 174484 to start, expected: 14, current: 12
         waiting for subprocesses of 174484 to start, expected: 14, current: 14
         allChildren: [18160, 19572, 73664, 40932, 11564, 89964, 56396, 168700, 79288, 173344, 142644, 155840, 62592, 100216]
        Duration: PT10.9140988S
        destroyProcessTree destroyForcibly
        pid 108768, alive: true; parent: Optional[71416], [user: Optional[ORADEV\\gtee], cmd: C:\\local\\aurora\\CommonData\\jdk\\bin\\java.exe, startTime: Optional[2015-06-07T01:57:19.311Z], totalTime: Optional[PT1S]]
        test TreeTest.test5(): success

        ===============================================
        java/lang/ProcessHandle/TreeTest.java
        Total tests run: 5, Failures: 1, Skips: 0
        ===============================================

              rriggs Roger Riggs
              dfazunen Dmitry Fazunenko (Inactive)
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                Created:
                Updated:
                Resolved: