Diff Report
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4dc9980f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for t

tRun #519d4cd4e396dRun #519d4dc9980f7DiffDiff%
Number of Function Calls208 208 0 0.0%
Incl. Wall Time (microsec)11,588 11,526 -62 -0.5%
Incl. Wall Time (microsec) per call 56 55 -0 -0.5%
Excl. Wall Time (microsec)2,850 2,813 -37 -1.3%
Incl. CPU (microsecs)11,809 11,771 -38 -0.3%
Incl. CPU (microsecs) per call 57 57 -0 -0.3%
Excl. CPU (microsec)2,686 2,667 -19 -0.7%
Incl. MemUse (bytes)59,128 59,152 24 0.0%
Incl. MemUse (bytes) per call 284 284 0 0.0%
Excl. MemUse (bytes)9,384 9,384 0 0.0%
Incl. PeakMemUse (bytes)45,280 45,348 68 0.2%
Incl. PeakMemUse (bytes) per call 218 218 0 0.2%
Excl. PeakMemUse (bytes)14,084 14,088 4 0.0%

Parent/Child Regression/Improvement report for t [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
t0 N/A% -62 -0.4% -38 -0.3% 24 3.6% 68 10.6%
Exclusive Metrics Diff for Current Function-37 -59.7% -19 -50.0% 0 0.0% 4 5.9%
Parent functions
system_region_list0 N/A% 48 77.4% 49 128.9% 0 0.0% 0 0.0%
template_preprocess_node0 N/A% -24 -38.7% -30 -78.9% 24 100.0% 0 0.0%
Drupal\views\ViewExecutable::viewsHandlerTypes0 N/A% -19 -30.6% -16 -42.1% 0 0.0% 0 0.0%
theme_pager_link0 N/A% -18 -29.0% -12 -31.6% 0 0.0% 0 0.0%
system_stream_wrappers0 N/A% -9 -14.5% -13 -34.2% 0 0.0% 0 0.0%
_format_date_callback0 N/A% -8 -12.9% -5 -13.2% 0 0.0% 0 0.0%
theme_feed_icon0 N/A% -8 -12.9% -7 -18.4% 0 0.0% 0 0.0%
user_login_form0 N/A% -8 -12.9% -7 -18.4% 0 0.0% 0 0.0%
template_preprocess_username0 N/A% 7 11.3% 8 21.1% 0 0.0% 0 0.0%
Drupal\node\NodeRenderController::buildContent0 N/A% -7 -11.3% -5 -13.2% 0 0.0% 40 58.8%
user_menu_title0 N/A% 7 11.3% 8 21.1% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\StringItem::getPropertyDefinitions0 N/A% -5 -8.1% -5 -13.2% 0 0.0% 0 0.0%
_menu_item_localize0 N/A% -5 -8.1% -3 -7.9% 0 0.0% 0 0.0%
Drupal\taxonomy\Type\TaxonomyTermReferenceItem::getPropertyDefinitions0 N/A% -4 -6.5% -4 -10.5% 0 0.0% 0 0.0%
Drupal\Core\Annotation\Translation::__construct0 N/A% -4 -6.5% 0 0.0% 0 0.0% 0 0.0%
Drupal\image\Type\ImageItem::getPropertyDefinitions0 N/A% -3 -4.8% -1 -2.6% 0 0.0% 0 0.0%
theme_views_mini_pager0 N/A% 3 4.8% 6 15.8% 0 0.0% 0 0.0%
run_init::templates/page.tpl.php0 N/A% 2 3.2% 1 2.6% 0 0.0% 0 0.0%
Drupal\user\Plugin\Block\UserLoginBlock::blockBuild0 N/A% -2 -3.2% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\IntegerItem::getPropertyDefinitions0 N/A% -2 -3.2% -3 -7.9% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\filter\BooleanOperator::init0 N/A% -2 -3.2% -1 -2.6% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\LanguageItem::getPropertyDefinitions0 N/A% -2 -3.2% -2 -5.3% 0 0.0% 0 0.0%
theme_form_required_marker0 N/A% -1 -1.6% -1 -2.6% 0 0.0% 0 0.0%
language_default_locked_languages0 N/A% 1 1.6% 0 0.0% 0 0.0% 0 0.0%
Drupal\text\Type\TextItem::getPropertyDefinitions0 N/A% 1 1.6% 3 7.9% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\EntityReferenceItem::getPropertyDefinitions0 N/A% -1 -1.6% 1 2.6% 0 0.0% 24 35.3%
toolbar_element_info0 N/A% 1 1.6% 1 2.6% 0 0.0% 0 0.0%
theme_form_element_label0 N/A% 0 0.0% -1 -2.6% 0 0.0% 0 0.0%
run_init::templates/html.tpl.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 4 5.9%
theme_pager0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\BooleanItem::getPropertyDefinitions0 N/A% 0 0.0% -1 -2.6% 0 0.0% 0 0.0%
Drupal\text\Type\TextSummaryItem::getPropertyDefinitions0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme_system_powered_by0 N/A% 0 0.0% 1 2.6% 0 0.0% 0 0.0%
theme_status_messages0 N/A% 0 0.0% 1 2.6% 0 0.0% 0 0.0%
Child functions
language0 N/A% -26 -41.9% -21 -55.3% 0 0.0% 24 35.3%
format_string0 N/A% 3 4.8% -4 -10.5% 24 100.0% 40 58.8%
variable_get0 N/A% -2 -3.2% 6 15.8% 0 0.0% 0 0.0%