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

drupal_alterRun #51a184397f8ebRun #51a1855d1e29cDiffDiff%
Number of Function Calls138 138 0 0.0%
Incl. Wall Time (microsec)12,053 12,069 16 0.1%
Incl. Wall Time (microsec) per call 87 87 0 0.1%
Excl. Wall Time (microsec)1,481 1,513 32 2.2%
Incl. CPU (microsecs)4,000 8,000 4,000 100.0%
Incl. CPU (microsecs) per call 29 58 29 100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)62,420 62,424 4 0.0%
Incl. MemUse (bytes) per call 452 452 0 0.0%
Excl. MemUse (bytes)4,768 4,772 4 0.1%
Incl. PeakMemUse (bytes)63,052 69,652 6,600 10.5%
Incl. PeakMemUse (bytes) per call 457 505 48 10.5%
Excl. PeakMemUse (bytes)4,288 4,352 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 Function32 200.0% 0 0.0% 4 100.0% 64 1.0%
Parent functions
Drupal\block\BlockBase::build0 N/A% 10 62.5% 0 0.0% 0 0.0% 6,464 97.9%
_template_preprocess_default_variables0 N/A% 19 118.8% 0 0.0% 0 0.0% 80 1.2%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 10 62.5% 0 0.0% 0 0.0% 60 0.9%
url0 N/A% -36 -225.0% -4,000 -100.0% 0 0.0% -4 -0.1%
drupal_render_page0 N/A% -12 -75.0% 4,000 100.0% 0 0.0% 0 0.0%
_menu_link_translate0 N/A% 2 12.5% 0 0.0% 0 0.0% 0 0.0%
toolbar_pre_render0 N/A% 0 0.0% 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_html_head0 N/A% -1 -6.2% 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%
user_format_name0 N/A% 4 25.0% 0 0.0% 0 0.0% 0 0.0%
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%
path_get_admin_paths0 N/A% -2 -12.5% 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%
Drupal\Core\EventSubscriber\MaintenanceModeSubscriber::onKernelRequestMaintenanceModeCheck0 N/A% 5 31.2% 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%
file_create_url0 N/A% 34 212.5% 4,000 100.0% 0 0.0% 0 0.0%
file_get_stream_wrappers0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
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%