Diff Report
Run #519fe7ae1f6cc: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe8bb569af: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for count

countRun #519fe7ae1f6ccRun #519fe8bb569afDiffDiff%
Number of Function Calls196 196 0 0.0%
Incl. Wall Time (microsec)337 318 -19 -5.6%
Incl. Wall Time (microsec) per call 2 2 -0 -5.6%
Excl. Wall Time (microsec)268 249 -19 -7.1%
Incl. CPU (microsecs)482 450 -32 -6.6%
Incl. CPU (microsecs) per call 2 2 -0 -6.6%
Excl. CPU (microsec)399 365 -34 -8.5%
Incl. MemUse (bytes)22,392 22,392 0 0.0%
Incl. MemUse (bytes) per call 114 114 0 0.0%
Excl. MemUse (bytes)17,832 17,832 0 0.0%
Incl. PeakMemUse (bytes)15,392 15,392 0 0.0%
Incl. PeakMemUse (bytes) per call 79 79 0 0.0%
Excl. PeakMemUse (bytes)12,312 12,312 0 0.0%

Parent/Child Regression/Improvement report for count [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
count0 N/A% -19 -1.5% -32 -6.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-19 -100.0% -34 -106.2% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::__toString0 N/A% -10 -52.6% -9 -28.1% 0 N/A% 0 N/A%
drupal_add_js0 N/A% -8 -42.1% -7 -21.9% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% -1 -5.3% -2 -6.2% 0 N/A% 0 N/A%
theme_item_list0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
menu_secondary_local_tasks0 N/A% 0 0.0% -1 -3.1% 0 N/A% 0 N/A%
menu_primary_local_tasks0 N/A% 0 0.0% -1 -3.1% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeSettings::set0 N/A% 0 0.0% -1 -3.1% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::leaveScope0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_menu_check_access0 N/A% 0 0.0% -4 -12.5% 0 N/A% 0 N/A%
Drupal\field_sql_storage\Entity\Tables::addField0 N/A% 0 0.0% 2 6.2% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeSettings::get0 N/A% 0 0.0% 1 3.1% 0 N/A% 0 N/A%
theme_links0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_form_builder_handle_input_element0 N/A% 0 0.0% -2 -6.2% 0 N/A% 0 N/A%
drupal_add_css0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
menu_get_ancestors0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 0 0.0% 1 3.1% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% -12 -37.5% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getCandidateOutlines0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Insert::preExecute0 N/A% 0 0.0% 2 6.2% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_block_get_renderable_region0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Insert::__toString0 N/A% 0 0.0% 1 3.1% 0 N/A% 0 N/A%
menu_tree_output0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\Routing\RouteCollection::count0 N/A% -1 -5.3% 1 3.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::count0 N/A% 1 5.3% 1 3.1% 0 N/A% 0 N/A%