Diff Report
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for call_user_func_array

call_user_func_arrayRun #52e49b394aea8Run #52e49acfb0eb8DiffDiff%
Number of Function Calls41 42 1 2.4%
Incl. Wall Time (microsec)61,558 58,499 -3,059 -5.0%
Incl. Wall Time (microsec) per call 1,501 1,393 -109 -7.2%
Excl. Wall Time (microsec)199 199 0 0.0%
Incl. CPU (microsecs)58,895 56,059 -2,836 -4.8%
Incl. CPU (microsecs) per call 1,436 1,335 -102 -7.1%
Excl. CPU (microsec)201 207 6 3.0%
Incl. MemUse (bytes)5,331,328 4,890,920 -440,408 -8.3%
Incl. MemUse (bytes) per call 130,032 116,450 -13,582 -10.4%
Excl. MemUse (bytes)46,648 48,272 1,624 3.5%
Incl. PeakMemUse (bytes)5,586,992 5,155,224 -431,768 -7.7%
Incl. PeakMemUse (bytes) per call 136,268 122,743 -13,525 -9.9%
Excl. PeakMemUse (bytes)9,632 12,456 2,824 29.3%

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_array1 100.0% -3,059 -275.8% -2,836 -348.0% -440,408 -1703.3% -431,768 -1634.5%
Exclusive Metrics Diff for Current Function0 0.0% 6 0.2% 1,624 0.4% 2,824 0.7%
Parent functions
Symfony\Component\HttpKernel\HttpKernel::handleRaw0 0.0% -3,020 -98.7% -2,866 -101.1% -442,056 -100.4% -440,520 -102.0%
Drupal\Core\Template\RenderWrapper::render0 0.0% -39 -1.3% 16 0.6% 0 0.0% 3,304 0.8%
drupal_get_form0 0.0% -37 -1.2% -25 -0.9% 8 0.0% -136 -0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% 35 1.1% 34 1.2% 16 0.0% 3,488 0.8%
Twig_Environment::initGlobals1 100.0% 6 0.2% 6 0.2% 1,624 0.4% 2,096 0.5%
_drupal_render_process_post_render_cache0 0.0% -2 -0.1% -2 -0.1% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::getPrefixes0 0.0% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0%
drupal_process_attached0 0.0% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0%
Symfony\Component\DependencyInjection\Container::leaveScope0 0.0% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::sortListeners0 0.0% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invoke0 0.0% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Controller\HtmlPageController::content0 N/A% -3,020 -98.7% -2,865 -101.0% -442,056 -100.4% -440,520 -102.0%
Drupal\Core\Form\FormBuilder::getForm0 N/A% -37 -1.2% -25 -0.9% 8 0.0% -136 -0.0%
system_stream_wrappers0 N/A% 30 1.0% 27 1.0% 0 0.0% 56 0.0%
drupal_get_js0 N/A% -28 -0.9% -21 -0.7% 0 0.0% 160 0.0%
drupal_get_css0 N/A% -13 -0.4% 35 1.2% 0 0.0% 152 0.0%
node_admin_paths0 N/A% 6 0.2% 5 0.2% 0 0.0% 0 0.0%
drupal_get_html_head0 N/A% 4 0.1% 5 0.2% 0 0.0% 2,992 0.7%
Drupal\system\Controller\SystemController::setLinkActiveClass0 N/A% -3 -0.1% -3 -0.1% 0 0.0% 0 0.0%
system_theme_suggestions_page0 N/A% 2 0.1% 2 0.1% 16 0.0% 2,296 0.5%
node_block_access0 N/A% -1 -0.0% -1 -0.0% 0 0.0% 264 0.1%
filter_library_info0 N/A% 1 0.0% 1 0.0% 0 0.0% 0 0.0%
drupal_add_html_head_link0 N/A% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 1 0.0% 2 0.1% 0 0.0% 0 0.0%
system_theme_suggestions_html0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
user_admin_paths0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%
custom_block_admin_paths0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
block_admin_paths0 N/A% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%
shortcut_admin_paths0 N/A% 0 0.0% -1 -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%
system_theme_suggestions_region0 N/A% 0 0.0% -1 -0.0% 0 0.0% 144 0.0%
taxonomy_admin_paths0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
block_theme_suggestions_block0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%