Diff Report
Run #51a4f50036185: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a5000df000f: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for drupal_alter

drupal_alterRun #51a4f50036185Run #51a5000df000fDiffDiff%
Number of Function Calls123 123 0 0.0%
Incl. Wall Time (microsec)11,401 11,179 -222 -1.9%
Incl. Wall Time (microsec) per call 93 91 -2 -1.9%
Excl. Wall Time (microsec)1,314 1,283 -31 -2.4%
Incl. CPU (microsecs)16,000 16,003 3 0.0%
Incl. CPU (microsecs) per call 130 130 0 0.0%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)47,956 47,956 0 0.0%
Incl. MemUse (bytes) per call 390 390 0 0.0%
Excl. MemUse (bytes)5,188 5,188 0 0.0%
Incl. PeakMemUse (bytes)32,384 32,384 0 0.0%
Incl. PeakMemUse (bytes) per call 263 263 0 0.0%
Excl. PeakMemUse (bytes)3,376 3,376 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% -222 -4.8% 3 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-31 -14.0% -4,000 -133333.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::preExecute0 N/A% -58 -26.1% 4,000 133333.3% 0 N/A% 0 N/A%
drupal_get_library0 N/A% 53 23.9% 0 0.0% 0 N/A% 0 N/A%
_menu_link_translate0 N/A% -52 -23.4% 0 0.0% 0 N/A% 0 N/A%
drupal_get_css0 N/A% -49 -22.1% 0 0.0% 0 N/A% 0 N/A%
file_create_url0 N/A% -49 -22.1% 2 66.7% 0 N/A% 0 N/A%
url0 N/A% -45 -20.3% -4,000 -133333.3% 0 N/A% 0 N/A%
drupal_render_page0 N/A% -24 -10.8% -4,000 -133333.3% 0 N/A% 0 N/A%
Drupal\block\BlockBase::build0 N/A% 22 9.9% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% 10 4.5% 0 0.0% 0 N/A% 0 N/A%
drupal_prepare_form0 N/A% -8 -3.6% 4,001 133366.7% 0 N/A% 0 N/A%
drupal_get_js0 N/A% -7 -3.2% 0 0.0% 0 N/A% 0 N/A%
_template_preprocess_default_variables0 N/A% -5 -2.3% 0 0.0% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% -4 -1.8% 0 0.0% 0 N/A% 0 N/A%
menu_get_item0 N/A% -2 -0.9% 0 0.0% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% -1 -0.5% 0 0.0% 0 N/A% 0 N/A%
element_info0 N/A% -1 -0.5% 0 0.0% 0 N/A% 0 N/A%
file_get_stream_wrappers0 N/A% -1 -0.5% 0 0.0% 0 N/A% 0 N/A%
toolbar_pre_render0 N/A% -1 -0.5% 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% -174 -78.4% 2 66.7% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get0 N/A% -112 -50.5% 4,001 133366.7% 0 N/A% 0 N/A%
drupal_container0 N/A% 95 42.8% 0 0.0% 0 N/A% 0 N/A%