Diff Report
Run #51a1855d1e29c: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a184397f8eb: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for drupal_alter

drupal_alterRun #51a1855d1e29cRun #51a184397f8ebDiffDiff%
Number of Function Calls138 138 0 0.0%
Incl. Wall Time (microsec)12,069 12,053 -16 -0.1%
Incl. Wall Time (microsec) per call 87 87 -0 -0.1%
Excl. Wall Time (microsec)1,513 1,481 -32 -2.1%
Incl. CPU (microsecs)8,000 4,000 -4,000 -50.0%
Incl. CPU (microsecs) per call 58 29 -29 -50.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)62,424 62,420 -4 -0.0%
Incl. MemUse (bytes) per call 452 452 -0 -0.0%
Excl. MemUse (bytes)4,772 4,768 -4 -0.1%
Incl. PeakMemUse (bytes)69,652 63,052 -6,600 -9.5%
Incl. PeakMemUse (bytes) per call 505 457 -48 -9.5%
Excl. PeakMemUse (bytes)4,352 4,288 -64 -1.5%

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% -16 -0.4% -4,000 N/A% -4 -0.0% -6,600 -41.3%
Exclusive Metrics Diff for Current Function-32 -200.0% 0 0.0% -4 -100.0% -64 -1.0%
Parent functions
url0 N/A% 36 225.0% 4,000 100.0% 0 0.0% 4 0.1%
file_create_url0 N/A% -34 -212.5% -4,000 -100.0% 0 0.0% 0 0.0%
_template_preprocess_default_variables0 N/A% -19 -118.8% 0 0.0% 0 0.0% -80 -1.2%
drupal_render_page0 N/A% 12 75.0% -4,000 -100.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -10 -62.5% 0 0.0% 0 0.0% -60 -0.9%
Drupal\block\BlockBase::build0 N/A% -10 -62.5% 0 0.0% 0 0.0% -6,464 -97.9%
drupal_prepare_form0 N/A% 9 56.2% 0 0.0% 0 0.0% 0 0.0%
menu_get_item0 N/A% -9 -56.2% 0 0.0% 0 0.0% 0 0.0%
element_info0 N/A% 7 43.8% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% -5 -31.2% 0 0.0% 0 0.0% 0 0.0%
drupal_get_css0 N/A% 5 31.2% 0 0.0% 0 0.0% 0 0.0%
drupal_get_library0 N/A% 5 31.2% 0 0.0% 0 0.0% 0 0.0%
user_format_name0 N/A% -4 -25.0% 0 0.0% 0 0.0% 0 0.0%
path_get_admin_paths0 N/A% 2 12.5% 0 0.0% 0 0.0% 0 0.0%
_menu_link_translate0 N/A% -2 -12.5% 0 0.0% 0 0.0% 0 0.0%
drupal_get_html_head0 N/A% 1 6.2% 0 0.0% 0 0.0% 0 0.0%
file_get_stream_wrappers0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_get_js0 N/A% 0 0.0% 0 0.0% -4 -100.0% 0 0.0%
toolbar_pre_render0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 31 193.8% -4,000 -100.0% 0 0.0% -6,456 -97.8%
Symfony\Component\DependencyInjection\Container::get0 N/A% -13 -81.2% 0 0.0% 0 0.0% -80 -1.2%
drupal_container0 N/A% -2 -12.5% 0 0.0% 0 0.0% 0 0.0%