ContributionsMost RecentMost LikesSolutionsRe: Total value of 'User+Kernel Time' (all threads): 0 sHi David, I tried the profiling without VirtualBox and it worked. May be virtualisation was the problem. Thanks a lot, Regards, NishantRe: Total value of 'User+Kernel Time' (all threads): 0 sHi David, Thanks a lot for the help 1. Is the machine you are working on a virtual one? Yes, I am working in WindowXP that is running on VirtualBox virtual machine hosted on Linux as the guest OS. 2. What is the bitness of your operating system? Its a WIN32 XP SP3 OS. 3. Does the Elapsed time counter work for you? Yes Elapsed time counter works perfect for me. Thanks and Regards, Nishant.Re: Total value of 'User+Kernel Time' (all threads): 0 s AQtime Performance Profiler Session information Started: 8/27/2010 4:15:48 PM Ended: 8/27/2010 4:29:45 PM Execution time: 00:13:57:110 Routines analyzed: 5791 Routines executed: 2523 Total number of routine calls: 8778644 Total value of 'User+Kernel Time' (all threads): 0 s Performance hot spots All Threads xmlrpc_streq 475474 xmlrpc_mem_block_size 348181 xmlrpc_mem_block_resize 331913 xmlrpc_DECREF 322683 xmlrpc_mem_block_contents 304463 xmlrpc_mem_block_append 295344 xmlrpc_INCREF 274935 xmlrpc_mem_block_init 199703 xmlrpc_mem_block_clean 199703 xmlrpc_c::value::~value 192279 Win32 Thread 3156 spLogInfo 9 spLogDebug 7 spmkdirp 6 get_sp_env_install_dir 4 spmalloc 3 spLogErr 2 delete_win_queue 2 get_sp_env_data_dir 2 qMax<int> 2 QVector<char *>::alignOfTypedData 2 Win32 Thread 3228 xmlrpc_streq 475334 xmlrpc_mem_block_size 345450 xmlrpc_mem_block_resize 328053 xmlrpc_DECREF 318901 xmlrpc_mem_block_contents 300792 xmlrpc_mem_block_append 291556 xmlrpc_INCREF 271933 xmlrpc_mem_block_init 198367 xmlrpc_mem_block_clean 198367 xml_element_append_cdata 191161 Win32 Thread 3420 spLogInfo 8 ConfigData::fillConfigData 2 spLogDebug 1 checkIfCServerReadyToListen 1 startServerHandler 1 startServerHandlerThread 1 Win32 Thread 3428 QList<QGraphicsItem *>::Node::t 132872 QList<QGraphicsItem *>::const_iterator::operator* 132872 QList<QGraphicsItem *>::iterator::iterator 102546 QList<QGraphicsItem *>::detach 102546 QList<QGraphicsItem *>::const_iterator::const_iterator 102546 QList<QGraphicsItem *>::end 101906 QList<QGraphicsItem *>::const_iterator::operator!= 101906 QList<QGraphicsItem *>::const_iterator::operator++ 101266 spGUILink::type 70041 QList<guiMinLinkInfo>::iterator::iterator 62404 Win32 Thread 2052 xmlrpc_mem_block_resize 3860 xmlrpc_mem_block_append 3788 xmlrpc_DECREF 3782 xmlrpc_mem_block_contents 3671 xmlrpc_INCREF 3002 xmlrpc_mem_block_size 2731 addString 2329 xmlrpc_c::value::~value 2178 xmlrpc_c::value::cValue 1780 xmlrpc_c::value::value 1346 Run settings Profiling mode: Normal Host Application: Parameters: Work Directory: Profiler options Active counter: User+Kernel Time Thread model: Win32 Threads Profile <Root> routine: False Profile Entire .NET Code: None Disable inlining: False Profile .NET runtime: False System information Operating system: Microsoft Windows XP Professional Service Pack 3 (version: 5.1 Build 2600) Total physical memory: 1048048 Kb Available physical memory: 662684 Kb Total virtual memory: 2097024 Kb Available virtual memory: 1858252 Kb Processor type: Intel(R) Core(TM)2 Duo CPU E4500 @ 2.20GHz, Frequency: ~2200 MHz. Number of processors: 1 Re: Total value of 'User+Kernel Time' (all threads): 0 sForgot to add the details. OS: WinXP AQTime version: 6.5 regards, nishantTotal value of 'User+Kernel Time' (all threads): 0 sHi, When in am profiling my application in User+Kernel Time or User Time, I am Getting no time information Total value of 'User+Kernel Time' (all threads): 0 s The application is large enough to have huge User+Kernel Time. I am new to AQTime and I must be missing something. Please help me out on this. Thanks in advance, Nishant.Total value of 'User+Kernel Time' (all threads): 0 sThis topic has been moved The user posted an AQtime question to the TestComplete forum.