Diff Report
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a222581ef: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for call_user_func_array

call_user_func_arrayRun #52e4a1c03557cRun #52e4a222581efDiffDiff%
Number of Function Calls42 41 -1 -2.4%
Incl. Wall Time (microsec)51,137 53,116 1,979 3.9%
Incl. Wall Time (microsec) per call 1,218 1,296 78 6.4%
Excl. Wall Time (microsec)207 195 -12 -5.8%
Incl. CPU (microsecs)48,728 50,678 1,950 4.0%
Incl. CPU (microsecs) per call 1,160 1,236 76 6.5%
Excl. CPU (microsec)208 190 -18 -8.7%
Incl. MemUse (bytes)4,846,032 5,275,160 429,128 8.9%
Incl. MemUse (bytes) per call 115,382 128,662 13,281 11.5%
Excl. MemUse (bytes)48,272 46,648 -1,624 -3.4%
Incl. PeakMemUse (bytes)5,030,136 5,455,168 425,032 8.4%
Incl. PeakMemUse (bytes) per call 119,765 133,053 13,288 11.1%
Excl. PeakMemUse (bytes)12,504 10,184 -2,320 -18.6%

Parent/Child Regression/Improvement report for call_user_func_array [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
call_user_func_array-1 -100.0% 1,979 401.4% 1,950 919.8% 429,128 1669.0% 425,032 1608.0%
Exclusive Metrics Diff for Current Function-12 -0.6% -18 -0.9% -1,624 -0.4% -2,320 -0.5%
Parent functions
Symfony\Component\HttpKernel\HttpKernel::handleRaw0 0.0% 2,199 111.1% 2,161 110.8% 430,736 100.4% 428,856 100.9%
Drupal\Core\Template\RenderWrapper::render0 0.0% -180 -9.1% -167 -8.6% -8 -0.0% -1,248 -0.3%
drupal_get_form0 0.0% -35 -1.8% -29 -1.5% 8 0.0% -64 -0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% 7 0.4% 0 0.0% 0 0.0% -416 -0.1%
Twig_Environment::initGlobals-1 -100.0% -4 -0.2% -5 -0.3% -1,624 -0.4% -2,096 -0.5%
Symfony\Component\DependencyInjection\Container::leaveScope0 0.0% -2 -0.1% -3 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invoke0 0.0% -2 -0.1% -2 -0.1% 8 0.0% 0 0.0%
_drupal_render_process_post_render_cache0 0.0% -2 -0.1% -3 -0.2% -16 -0.0% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::sortListeners0 0.0% -1 -0.1% -2 -0.1% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::getPrefixes0 0.0% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0%
drupal_process_attached0 0.0% 0 0.0% 1 0.1% 24 0.0% 0 0.0%
Child functions
Drupal\Core\Controller\HtmlPageController::content0 N/A% 2,199 111.1% 2,162 110.9% 430,736 100.4% 428,856 100.9%
drupal_get_css0 N/A% -184 -9.3% -170 -8.7% -8 -0.0% -128 -0.0%
Drupal\Core\Form\FormBuilder::getForm0 N/A% -35 -1.8% -28 -1.4% 8 0.0% -64 -0.0%
system_stream_wrappers0 N/A% 18 0.9% 12 0.6% 0 0.0% 0 0.0%
node_admin_paths0 N/A% -7 -0.4% -8 -0.4% 0 0.0% 0 0.0%
drupal_get_html_head0 N/A% 7 0.4% 7 0.4% 0 0.0% -944 -0.2%
drupal_get_js0 N/A% -4 -0.2% -3 -0.2% 0 0.0% -128 -0.0%
node_block_access0 N/A% 4 0.2% 1 0.1% 0 0.0% -96 -0.0%
block_theme_suggestions_block0 N/A% -3 -0.2% -2 -0.1% 0 0.0% 0 0.0%
system_theme_suggestions_page0 N/A% -2 -0.1% -3 -0.2% 0 0.0% 0 0.0%
Drupal\system\Controller\SystemController::setLinkActiveClass0 N/A% -2 -0.1% -2 -0.1% 0 0.0% 0 0.0%
system_theme_suggestions_html0 N/A% 2 0.1% 2 0.1% 0 0.0% 0 0.0%
filter_library_info0 N/A% -1 -0.1% -1 -0.1% 8 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -1 -0.1% -1 -0.1% -16 -0.0% 0 0.0%
system_theme_suggestions_region0 N/A% 1 0.1% 1 0.1% 0 0.0% -144 -0.0%
drupal_add_html_head_link0 N/A% -1 -0.1% -1 -0.1% 24 0.0% 0 0.0%
user_admin_paths0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
block_admin_paths0 N/A% 0 0.0% 2 0.1% 0 0.0% 0 0.0%
custom_block_admin_paths0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
shortcut_admin_paths0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
system_admin_paths0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
taxonomy_admin_paths0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%