Diff Report
Run #519edeb20e5f1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ede3a9dd65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_alter

drupal_alterRun #519edeb20e5f1Run #519ede3a9dd65DiffDiff%
Number of Function Calls945 945 0 0.0%
Incl. Wall Time (microsec)20,057 20,014 -43 -0.2%
Incl. Wall Time (microsec) per call 21 21 -0 -0.2%
Excl. Wall Time (microsec)6,188 6,179 -9 -0.1%
Incl. CPU (microsecs)20,844 20,778 -66 -0.3%
Incl. CPU (microsecs) per call 22 22 -0 -0.3%
Excl. CPU (microsec)4,831 4,803 -28 -0.6%
Incl. MemUse (bytes)92,816 92,816 0 0.0%
Incl. MemUse (bytes) per call 98 98 0 0.0%
Excl. MemUse (bytes)-26,472 -26,472 0 0.0%
Incl. PeakMemUse (bytes)86,576 86,576 0 0.0%
Incl. PeakMemUse (bytes) per call 92 92 0 0.0%
Excl. PeakMemUse (bytes)5,408 5,408 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% -43 -15.2% -66 -3.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-9 -20.9% -28 -42.4% 0 N/A% 0 N/A%
Parent functions
url0 N/A% -27 -62.8% -43 -65.2% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityRenderController::viewMultiple0 N/A% -25 -58.1% -25 -37.9% 0 N/A% 0 N/A%
user_format_name0 N/A% -17 -39.5% -15 -22.7% 0 N/A% 0 N/A%
field_attach_preprocess0 N/A% 9 20.9% 14 21.2% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityRenderController::viewMultiple@10 N/A% 8 18.6% -3 -4.5% 0 N/A% 0 N/A%
field_attach_view0 N/A% 6 14.0% 4 6.1% 0 N/A% 0 N/A%
_menu_link_translate0 N/A% 6 14.0% 5 7.6% 0 N/A% 0 N/A%
drupal_prepare_form0 N/A% 5 11.6% 5 7.6% 0 N/A% 0 N/A%
Drupal\block\BlockBase::build0 N/A% -3 -7.0% -2 -3.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% -3 -7.0% -4 -6.1% 0 N/A% 0 N/A%
menu_get_item0 N/A% 3 7.0% 2 3.0% 0 N/A% 0 N/A%
drupal_render_page0 N/A% -2 -4.7% -1 -1.5% 0 N/A% 0 N/A%
file_create_url0 N/A% -2 -4.7% -3 -4.5% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% 1 2.3% 1 1.5% 0 N/A% 0 N/A%
element_info0 N/A% -1 -2.3% -1 -1.5% 0 N/A% 0 N/A%
drupal_get_css0 N/A% -1 -2.3% -1 -1.5% 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% -1 -1.5% 0 N/A% 0 N/A%
drupal_get_library0 N/A% 0 0.0% 1 1.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 0 0.0% -4 -6.1% 0 N/A% 0 N/A%
_template_preprocess_default_variables0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
field_language0 N/A% 0 0.0% 5 7.6% 0 N/A% 0 N/A%
Child functions
Symfony\Component\DependencyInjection\Container::get0 N/A% -40 -93.0% -28 -42.4% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 18 41.9% -13 -19.7% 0 N/A% 0 N/A%
drupal_container0 N/A% -12 -27.9% 3 4.5% 0 N/A% 0 N/A%