Diff Report
Run #519d5cada282f: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519d5c4cd1983: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for drupal_alter

drupal_alterRun #519d5cada282fRun #519d5c4cd1983DiffDiff%
Number of Function Calls54 54 0 0.0%
Incl. Wall Time (microsec)7,386 7,522 136 1.8%
Incl. Wall Time (microsec) per call 137 139 3 1.8%
Excl. Wall Time (microsec)445 446 1 0.2%
Incl. CPU (microsecs)4,000 4,000 0 0.0%
Incl. CPU (microsecs) per call 74 74 0 0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)487,104 487,072 -32 -0.0%
Incl. MemUse (bytes) per call 9,020 9,020 -1 -0.0%
Excl. MemUse (bytes)13,176 13,176 0 0.0%
Incl. PeakMemUse (bytes)454,968 454,912 -56 -0.0%
Incl. PeakMemUse (bytes) per call 8,425 8,424 -1 -0.0%
Excl. PeakMemUse (bytes)7,328 7,328 0 0.0%

Parent/Child Regression/Improvement report for drupal_alter [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
drupal_alter0 N/A% 136 6.2% 0 0.0% -32 -0.0% -56 -0.0%
Exclusive Metrics Diff for Current Function1 0.7% 0 N/A% 0 0.0% 0 0.0%
Parent functions
drupal_prepare_form0 N/A% 106 77.9% 0 N/A% -8 -25.0% -8 -14.3%
file_create_url0 N/A% 44 32.4% 0 N/A% 0 0.0% 0 0.0%
drupal_get_library0 N/A% -8 -5.9% 0 N/A% 0 0.0% 0 0.0%
url0 N/A% 4 2.9% 0 N/A% 0 0.0% 0 0.0%
file_get_stream_wrappers0 N/A% -4 -2.9% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% -3 -2.2% 0 N/A% 0 0.0% 0 0.0%
Drupal\block\BlockBase::build0 N/A% -2 -1.5% 0 N/A% 0 0.0% 0 0.0%
drupal_get_js0 N/A% 2 1.5% 0 N/A% 0 0.0% 0 0.0%
filter_get_filters0 N/A% -2 -1.5% 0 N/A% 0 0.0% 0 0.0%
_menu_link_translate0 N/A% 1 0.7% 0 N/A% 0 0.0% 0 0.0%
path_get_admin_paths0 N/A% 1 0.7% 0 N/A% 0 0.0% 0 0.0%
menu_get_item0 N/A% -1 -0.7% 0 N/A% 0 0.0% 0 0.0%
Drupal\field\Plugin\Type\Widget\WidgetBase::formSingleElement0 N/A% -1 -0.7% 0 N/A% 0 0.0% 0 0.0%
element_info0 N/A% -1 -0.7% 0 N/A% 0 0.0% 0 0.0%
drupal_get_css0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
drupal_get_html_head0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
drupal_render_page0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
_template_preprocess_default_variables0 N/A% 0 0.0% 0 N/A% -24 -75.0% -48 -85.7%
Child functions
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 99 72.8% 0 N/A% -32 -100.0% -56 -100.0%
Symfony\Component\DependencyInjection\Container::get0 N/A% 40 29.4% 0 N/A% 0 0.0% 0 0.0%
drupal_container0 N/A% -4 -2.9% 0 N/A% 0 0.0% 0 0.0%