Diff Report
Run #519fd0873c1d7: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519fd13122e91: XHProf Run (Namespace=drupal-perf-mrbaileys)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_alter

drupal_alterRun #519fd0873c1d7Run #519fd13122e91DiffDiff%
Number of Function Calls310 310 0 0.0%
Incl. Wall Time (microsec)9,813 9,825 12 0.1%
Incl. Wall Time (microsec) per call 32 32 0 0.1%
Excl. Wall Time (microsec)2,461 2,503 42 1.7%
Incl. CPU (microsecs)8,000 20,001 12,001 150.0%
Incl. CPU (microsecs) per call 26 65 39 150.0%
Excl. CPU (microsec)0 8,001 8,001 N/A%
Incl. MemUse (bytes)76,056 76,056 0 0.0%
Incl. MemUse (bytes) per call 245 245 0 0.0%
Excl. MemUse (bytes)840 840 0 0.0%
Incl. PeakMemUse (bytes)64,120 63,968 -152 -0.2%
Incl. PeakMemUse (bytes) per call 207 206 -0 -0.2%
Excl. PeakMemUse (bytes)6,728 6,576 -152 -2.3%

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% 12 1.1% 12,001 1200100.0% 0 0.0% -152 -17.0%
Exclusive Metrics Diff for Current Function42 350.0% 8,001 66.7% 0 N/A% -152 -100.0%
Parent functions
file_create_url0 N/A% 50 416.7% 4,001 33.3% 0 N/A% 0 0.0%
url0 N/A% 50 416.7% 8,000 66.7% 0 N/A% -152 -100.0%
Drupal\block\BlockBase::build0 N/A% -45 -375.0% 0 0.0% 0 N/A% 0 0.0%
drupal_get_js0 N/A% -34 -283.3% 0 0.0% 0 N/A% 0 0.0%
user_format_name0 N/A% 8 66.7% 4,000 33.3% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -6 -50.0% -4,000 -33.3% 0 N/A% 0 0.0%
drupal_prepare_form0 N/A% -3 -25.0% 0 0.0% 0 N/A% 0 0.0%
_menu_link_translate0 N/A% -2 -16.7% 0 0.0% 0 N/A% 0 0.0%
file_get_stream_wrappers0 N/A% -2 -16.7% 0 0.0% 0 N/A% 0 0.0%
element_info0 N/A% -2 -16.7% 0 0.0% 0 N/A% 0 0.0%
toolbar_pre_render0 N/A% -1 -8.3% 0 0.0% 0 N/A% 0 0.0%
drupal_get_html_head0 N/A% 1 8.3% 0 0.0% 0 N/A% 0 0.0%
menu_get_item0 N/A% -1 -8.3% 0 0.0% 0 N/A% 0 0.0%
_template_preprocess_default_variables0 N/A% 1 8.3% 0 0.0% 0 N/A% 0 0.0%
path_get_admin_paths0 N/A% -1 -8.3% 0 0.0% 0 N/A% 0 0.0%
drupal_get_css0 N/A% -1 -8.3% 0 0.0% 0 N/A% 0 0.0%
drupal_render_page0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_get_library0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child functions
Symfony\Component\DependencyInjection\Container::get0 N/A% -51 -425.0% -4,000 -33.3% 0 N/A% 0 0.0%
drupal_container0 N/A% 46 383.3% 8,000 66.7% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -25 -208.3% 0 0.0% 0 N/A% 0 0.0%