Analysis of sampling pid 1382 every 10.000000 milliseconds
Call graph:
    87 Thread_0f0f
      87 start
        87 _start
          87 main
            87 Daemon::run(bool, ACE_FILE_IO&)
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  57 SelectReactor::continueIODispatching()
                    57 SelectReactor::dispatchIOEvent(int, EventHandlerBase*, void (EventHandlerBase::*)(int))
                      55 ConnAcceptor::EH::handleRead(int)
                        53 ACE_SOCK_Acceptor::accept(ACE_SOCK_Stream&, ACE_Addr*, ACE_Time_Value*, int, int) const
                          25 ACE_SOCK_Acceptor::shared_accept_start(ACE_Time_Value*, int, int&) const
                            13 ACE::set_flags(int, int)
                              12 fcntl
                                12 fcntl
                              1 ACE::set_flags(int, int)
                            6 ACE::handle_timed_accept(int, ACE_Time_Value*, int)
                              5 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                                4 select
                                  4 select
                                1 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                              1 ACE::handle_timed_accept(int, ACE_Time_Value*, int)
                            4 fcntl
                              4 fcntl
                            2 ACE_SOCK_Acceptor::shared_accept_start(ACE_Time_Value*, int, int&) const
                          14 ACE_SOCK_Acceptor::shared_accept_finish(ACE_SOCK_Stream, int, int) const
                            12 ACE::clr_flags(int, int)
                              6 ACE::clr_flags(int, int)
                              6 fcntl
                                6 fcntl
                            2 __error
                              2 __error
                          12 accept
                            12 accept
                          1 ACE_SOCK_Acceptor::accept(ACE_SOCK_Stream&, ACE_Addr*, ACE_Time_Value*, int, int) const
                          1 cerror
                            1 cthread_set_errno_self
                              1 cthread_set_errno_self
                        2 operator new(unsigned long)
                          2 szone_malloc
                            2 szone_malloc
                      2 RefCountableSAP<ACE_SOCK_Stream>::unref()
                        2 RefCountableSAP<ACE_SOCK_Stream>::unref()
                  9 ReactorHelpers::TimerQueue::updateDispatchThreshold()
                    5 ACE_OS::gettimeofday()
                      4 gettimeofday
                        4 __gettimeofday
                          4 __gettimeofday
                      1 ACE_OS::gettimeofday()
                    3 ACE_Time_Value::operator=(ACE_Time_Value const&)
                      3 ACE_Time_Value::operator=(ACE_Time_Value const&)
                    1 ACE_Time_Value::operator++()
                      1 ACE_Time_Value::operator++()
                  8 SelectReactor::select(bool&, bool&)
                    4 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      4 select
                        4 select
                    3 ACE_Handle_Set::sync(int)
                      3 ACE_Handle_Set::sync(int)
                    1 ReactorHelpers::TimerQueue::getEarliestTime() const
                      1 ReactorHelpers::TimerQueue::getEarliestTime() const
                  6 ACE_OS::mutex_unlock(_opaque_pthread_mutex_t*)
                    5 pthread_mutex_unlock
                      5 pthread_mutex_unlock
                    1 dyld_stub_pthread_mutex_unlock
                      1 dyld_stub_pthread_mutex_unlock
                  2 SelectReactor::dispatchIOEvent(int, EventHandlerBase*, void (EventHandlerBase::*)(int))
                    2 SelectReactor::dispatchIOEvent(int, EventHandlerBase*, void (EventHandlerBase::*)(int))
                  1 ACE_OS::mutex_lock(_opaque_pthread_mutex_t*)
                    1 pthread_mutex_lock
                      1 pthread_mutex_lock
                  1 ReactorHelpers::DemultiplexerGuard::DemultiplexerGuard[in-charge](ACE_Lock&, ACE_Lock&, bool&)
                    1 ACE_OS::mutex_lock(_opaque_pthread_mutex_t*)
                      1 pthread_mutex_lock
                        1 pthread_mutex_lock
                  1 SelectReactor::IODispatchIter::next()
                    1 SelectReactor::IODispatchIter::next()
                  1 SelectReactor::handleEvents()
                  1 __memcpy
                    1 __memcpy
    87 Thread_1003
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 ACE_Task_Base::svc_run(void*)
            87 ProxyWatcherThread::svc()
              87 CFRunLoopRun
                87 CFRunLoopRunSpecific
                  87 __CFRunLoopRun
                    87 mach_msg
                      87 mach_msg_trap
                        87 mach_msg_trap
    87 Thread_1103
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_1203
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_1303
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_1403
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_1503
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_1603
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_1703
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_1803
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_1903
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_1a03
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_1b03
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_1c03
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_1d03
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_1e03
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_1f03
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_2003
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_2103
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_2203
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_2303
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_2403
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_2503
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_2603
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_2703
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_2803
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_2903
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_2a03
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_2b03
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_2c03
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_2d03
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_2e03
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_2f03
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_3003
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_3103
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_3203
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_3303
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_3403
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_3503
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_3603
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_3703
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_3803
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_3903
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_3a03
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_3b03
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_3c03
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_3d03
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_3e03
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_3f03
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_4003
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_4103
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_4203
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_4303
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_4403
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_4503
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_4603
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_4703
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_4803
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_4903
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_4a03
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_4b03
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_4c03
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_4d03
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select
    87 Thread_4e03
      87 _pthread_body
        87 ACE_Thread_Adapter::invoke()
          87 WorkerThreadPool::runThread(void*)
            87 WorkerThreadPool::runService()
              87 SelectReactor::runEventLoop()
                87 SelectReactor::handleEvents()
                  87 SelectReactor::select(bool&, bool&)
                    87 ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
                      87 select
                        87 select

Total number in stack (recursive counted multiple, when >=5):
        64       ACE_OS::select(int, fd_set*, fd_set*, fd_set*, ACE_Time_Value const*)
        64       select
        63       ACE_Thread_Adapter::invoke()
        63       SelectReactor::handleEvents()
        63       SelectReactor::runEventLoop()
        63       SelectReactor::select(bool&, bool&)
        63       _pthread_body
        62       WorkerThreadPool::runService()
        62       WorkerThreadPool::runThread(void*)

Sort by top of stack, same collapsed (when >= 5):
        select        5402
        mach_msg_trap        87
        fcntl        22
        accept        12
        ACE::clr_flags(int, int)        6
        pthread_mutex_unlock        5
Sample analysis of process 1382 written to file /dev/stdout
Sampling process 1382 each 10 msecs 300 times