Diff Report
Run #519ffc4c0008b: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ffb7471c72: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for drupal_alter

drupal_alterRun #519ffc4c0008bRun #519ffb7471c72DiffDiff%
Number of Function Calls255 255 0 0.0%
Incl. Wall Time (microsec)20,838 20,898 60 0.3%
Incl. Wall Time (microsec) per call 82 82 0 0.3%
Excl. Wall Time (microsec)2,723 2,757 34 1.2%
Incl. CPU (microsecs)16,002 24,001 7,999 50.0%
Incl. CPU (microsecs) per call 63 94 31 50.0%
Excl. CPU (microsec)4,001 0 -4,001 -100.0%
Incl. MemUse (bytes)49,256 49,256 0 0.0%
Incl. MemUse (bytes) per call 193 193 0 0.0%
Excl. MemUse (bytes)3,272 3,272 0 0.0%
Incl. PeakMemUse (bytes)65,692 65,712 20 0.0%
Incl. PeakMemUse (bytes) per call 258 258 0 0.0%
Excl. PeakMemUse (bytes)4,716 4,800 84 1.8%

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% 60 2.0% 7,999 199.9% 0 0.0% 20 0.1%
Exclusive Metrics Diff for Current Function34 56.7% -4,001 -50.0% 0 N/A% 84 420.0%
Parent functions
url0 N/A% 90 150.0% 0 0.0% 0 N/A% -128 -640.0%
Drupal\Core\Entity\EntityRenderController::viewMultiple0 N/A% -65 -108.3% -4,001 -50.0% 0 N/A% -552 -2760.0%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 56 93.3% 1 0.0% 0 N/A% 0 0.0%
Drupal\block\BlockBase::build0 N/A% 42 70.0% -1 -0.0% 0 N/A% 0 0.0%
user_format_name0 N/A% -38 -63.3% 0 0.0% 0 N/A% 96 480.0%
drupal_render_page0 N/A% -32 -53.3% 0 0.0% 0 N/A% 0 0.0%
field_language0 N/A% -29 -48.3% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityRenderController::viewMultiple@10 N/A% 18 30.0% 4,000 50.0% 0 N/A% 0 0.0%
drupal_get_js0 N/A% 12 20.0% 0 0.0% 0 N/A% 0 0.0%
drupal_get_library0 N/A% -7 -11.7% 0 0.0% 0 N/A% 0 0.0%
drupal_get_css0 N/A% 7 11.7% 0 0.0% 0 N/A% 0 0.0%
field_attach_view0 N/A% 4 6.7% 4,000 50.0% 0 N/A% 0 0.0%
menu_get_item0 N/A% 3 5.0% 0 0.0% 0 N/A% 0 0.0%
_menu_link_translate0 N/A% -3 -5.0% -4,000 -50.0% 0 N/A% 0 0.0%
path_get_admin_paths0 N/A% 3 5.0% 0 0.0% 0 N/A% 0 0.0%
_template_preprocess_default_variables0 N/A% -3 -5.0% 0 0.0% 0 N/A% 0 0.0%
drupal_get_html_head0 N/A% 3 5.0% 0 0.0% 0 N/A% 0 0.0%
field_attach_preprocess0 N/A% 2 3.3% 4,000 50.0% 0 N/A% 604 3020.0%
drupal_prepare_form0 N/A% -2 -3.3% 0 0.0% 0 N/A% 0 0.0%
file_create_url0 N/A% 2 3.3% 4,000 50.0% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% -1 -1.7% 0 0.0% 0 N/A% 0 0.0%
file_get_stream_wrappers0 N/A% -1 -1.7% 0 0.0% 0 N/A% 0 0.0%
element_info0 N/A% -1 -1.7% 0 0.0% 0 N/A% 0 0.0%
Child functions
drupal_container0 N/A% 34 56.7% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -23 -38.3% 12,000 150.0% 0 N/A% -292 -1460.0%
Symfony\Component\DependencyInjection\Container::get0 N/A% 15 25.0% 0 0.0% 0 N/A% 228 1140.0%