Diff Report
Run #519af4a154bbb: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af44245f83: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_alter

drupal_alterRun #519af4a154bbbRun #519af44245f83DiffDiff%
Number of Function Calls165 165 0 0.0%
Incl. Wall Time (microsec)8,403 8,470 67 0.8%
Incl. Wall Time (microsec) per call 51 51 0 0.8%
Excl. Wall Time (microsec)1,431 1,440 9 0.6%
Incl. CPU (microsecs)8,571 8,635 64 0.7%
Incl. CPU (microsecs) per call 52 52 0 0.7%
Excl. CPU (microsec)1,201 1,208 7 0.6%
Incl. MemUse (bytes)117,224 117,224 0 0.0%
Incl. MemUse (bytes) per call 710 710 0 0.0%
Excl. MemUse (bytes)10,152 10,152 0 0.0%
Incl. PeakMemUse (bytes)117,304 117,304 0 0.0%
Incl. PeakMemUse (bytes) per call 711 711 0 0.0%
Excl. PeakMemUse (bytes)7,464 7,464 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% 67 13.2% 64 3.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function9 13.4% 7 10.9% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\EntityRenderController::viewMultiple0 N/A% 36 53.7% 43 67.2% 0 N/A% 0 N/A%
field_attach_view0 N/A% 27 40.3% 17 26.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -15 -22.4% -15 -23.4% 0 N/A% 0 N/A%
url0 N/A% 11 16.4% 15 23.4% 0 N/A% 0 N/A%
drupal_prepare_form0 N/A% -9 -13.4% -10 -15.6% 0 N/A% 0 N/A%
field_language0 N/A% 7 10.4% 7 10.9% 0 N/A% 0 N/A%
menu_get_item0 N/A% 6 9.0% 6 9.4% 0 N/A% 0 N/A%
drupal_render_page0 N/A% 4 6.0% 3 4.7% 0 N/A% 0 N/A%
Drupal\block\BlockBase::build0 N/A% 3 4.5% 3 4.7% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% -3 -4.5% -4 -6.2% 0 N/A% 0 N/A%
file_create_url0 N/A% 2 3.0% -1 -1.6% 0 N/A% 0 N/A%
element_info0 N/A% -2 -3.0% -1 -1.6% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% -1 -1.5% 0 0.0% 0 N/A% 0 N/A%
field_attach_preprocess0 N/A% -1 -1.5% -1 -1.6% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% 1 1.5% 1 1.6% 0 N/A% 0 N/A%
drupal_get_library0 N/A% 1 1.5% 1 1.6% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 0 0.0% -1 -1.6% 0 N/A% 0 N/A%
drupal_get_css0 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%
file_get_stream_wrappers0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_template_preprocess_default_variables0 N/A% 0 0.0% 1 1.6% 0 N/A% 0 N/A%
_menu_link_translate0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\DependencyInjection\Container::get0 N/A% 45 67.2% 20 31.2% 0 N/A% 0 N/A%
drupal_container0 N/A% 11 16.4% 40 62.5% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 2 3.0% -3 -4.7% 0 N/A% 0 N/A%