Uploaded image for project: 'Qt'
  1. Qt
  2. QTBUG-25367

tst_QUdpSocket autotest is unstable on Ubuntu 10.04 x86

    XMLWordPrintable

Details

    • Task
    • Resolution: Cannot Reproduce
    • P2: Important
    • None
    • None
    • Network: Sockets
    • None
    • Ubuntu 10.04 x86

    Description

      Analysis of the last 240 CI runs for Ubuntu 10.04 (builds 2352 to 2591) shows that this test has a stable failure in tst_QUdpSocket::multicastTtlOption(), a variety of unstable crashes and failures (see attachment), and inconsistent skipping of at least one test function (see second example below).

      Unable to find source-code formatter for language: stable failure. Available languages are: actionscript, ada, applescript, bash, c, c#, c++, cpp, css, erlang, go, groovy, haskell, html, java, javascript, js, json, lua, none, nyan, objc, perl, php, python, r, rainbow, ruby, scala, sh, sql, swift, visualbasic, xml, yaml
      Testing tst_QUdpSocket
      FAIL!  : tst_QUdpSocket::multicastTtlOption(WithoutProxy::: 1024) Compared values are not the same
         Actual   (udpSocket.socketOption(QUdpSocket::MulticastTtlOption).toInt()): 64
         Expected (expected): 1
         Loc: [../tst_qudpsocket.cpp(1066)]
      Totals: 148 passed, 1 failed, 11 skipped
      
      inconsistent pass and skip counts on consecutive test runs of the same build
      02421_linux-g++-32_Ubuntu_10.04_x86.log.txt.gz:
      3/29/12 4:22:21 AM EST: Testing tst_QUdpSocket
      3/29/12 4:22:56 AM EST: FAIL!  : tst_QUdpSocket::multicastTtlOption(WithoutProxy::: 1024) Compared values are not the same
      3/29/12 4:22:56 AM EST:    Actual   (udpSocket.socketOption(QUdpSocket::MulticastTtlOption).toInt()): 64
      3/29/12 4:22:56 AM EST:    Expected (expected): 1
      3/29/12 4:22:56 AM EST:    Loc: [../tst_qudpsocket.cpp(1065)]
      3/29/12 4:23:01 AM EST: Totals: 144 passed, 1 failed, 11 skipped
      3/29/12 4:23:01 AM EST: QtQA::App::TestRunner: test failed, running again to see if it is flaky...
      3/29/12 4:23:01 AM EST: Testing tst_QUdpSocket
      3/29/12 4:23:41 AM EST: FAIL!  : tst_QUdpSocket::multicastTtlOption(WithoutProxy::: 1024) Compared values are not the same
      3/29/12 4:23:41 AM EST:    Actual   (udpSocket.socketOption(QUdpSocket::MulticastTtlOption).toInt()): 64
      3/29/12 4:23:41 AM EST:    Expected (expected): 1
      3/29/12 4:23:41 AM EST:    Loc: [../tst_qudpsocket.cpp(1065)]
      3/29/12 4:23:43 AM EST: Totals: 145 passed, 1 failed, 10 skipped
      3/29/12 4:23:43 AM EST: QtQA::App::TestRunner: test failure could be reproduced twice consecutively
      

      Attachments

        Issue Links

          Activity

            People

              kurt.pattyn Kurt Pattyn
              jasmcdon Jason McDonald (Closed Nokia Identity. Please assign to "macadder" instead) (Inactive)
              Votes:
              1 Vote for this issue
              Watchers:
              5 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: