Diff Report
Run #519af7f3cd409: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519af8b10af92: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for drupal_alter

drupal_alterRun #519af7f3cd409Run #519af8b10af92DiffDiff%
Number of Function Calls59 59 0 0.0%
Incl. Wall Time (microsec)4,524 4,613 89 2.0%
Incl. Wall Time (microsec) per call 77 78 2 2.0%
Excl. Wall Time (microsec)497 510 13 2.6%
Incl. CPU (microsecs)8,000 4,001 -3,999 -50.0%
Incl. CPU (microsecs) per call 136 68 -68 -50.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)107,216 107,216 0 0.0%
Incl. MemUse (bytes) per call 1,817 1,817 0 0.0%
Excl. MemUse (bytes)16,008 16,008 0 0.0%
Incl. PeakMemUse (bytes)93,880 93,880 0 0.0%
Incl. PeakMemUse (bytes) per call 1,591 1,591 0 0.0%
Excl. PeakMemUse (bytes)8,112 8,112 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% 89 53.9% -3,999 -199950.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function13 14.6% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\block\BlockBase::build0 N/A% 72 80.9% 0 0.0% 0 N/A% 0 N/A%
_template_preprocess_default_variables0 N/A% 42 47.2% -4,000 -100.0% 0 N/A% 0 N/A%
_menu_link_translate0 N/A% -36 -40.4% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 8 9.0% 1 0.0% 0 N/A% 0 N/A%
drupal_render_page0 N/A% -6 -6.7% 0 0.0% 0 N/A% 0 N/A%
file_create_url0 N/A% 4 4.5% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityRenderController::viewMultiple0 N/A% 3 3.4% 0 0.0% 0 N/A% 0 N/A%
drupal_prepare_form0 N/A% 3 3.4% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% 2 2.2% 0 0.0% 0 N/A% 0 N/A%
url0 N/A% -2 -2.2% 0 0.0% 0 N/A% 0 N/A%
drupal_get_library0 N/A% -2 -2.2% 0 0.0% 0 N/A% 0 N/A%
field_attach_preprocess0 N/A% -1 -1.1% 0 0.0% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% 1 1.1% 0 0.0% 0 N/A% 0 N/A%
field_attach_view0 N/A% 1 1.1% 0 0.0% 0 N/A% 0 N/A%
element_info0 N/A% -1 -1.1% 0 0.0% 0 N/A% 0 N/A%
menu_get_item0 N/A% 1 1.1% 0 0.0% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_get_css0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
field_view_field0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
field_language0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
user_format_name0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 79 88.8% -3,999 -100.0% 0 N/A% 0 N/A%
drupal_container0 N/A% -5 -5.6% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get0 N/A% 2 2.2% 0 0.0% 0 N/A% 0 N/A%