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

drupal_alterRun #519d5c4cd1983Run #519d5cada282fDiffDiff%
Number of Function Calls54 54 0 0.0%
Incl. Wall Time (microsec)7,522 7,386 -136 -1.8%
Incl. Wall Time (microsec) per call 139 137 -3 -1.8%
Excl. Wall Time (microsec)446 445 -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)487,072 487,104 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)454,912 454,968 56 0.0%
Incl. PeakMemUse (bytes) per call 8,424 8,425 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 Function-1 -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%