Diff Report
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for t

tRun #51ec243650361Run #51ec227a9cea0DiffDiff%
Number of Function Calls834 834 0 0.0%
Incl. Wall Time (microsec)23,427 23,468 41 0.2%
Incl. Wall Time (microsec) per call 28 28 0 0.2%
Excl. Wall Time (microsec)3,699 3,720 21 0.6%
Incl. CPU (microsecs)24,138 24,235 97 0.4%
Incl. CPU (microsecs) per call 29 29 0 0.4%
Excl. CPU (microsec)3,319 3,405 86 2.6%
Incl. MemUse (bytes)118,536 118,536 0 0.0%
Incl. MemUse (bytes) per call 142 142 0 0.0%
Excl. MemUse (bytes)23,352 23,352 0 0.0%
Incl. PeakMemUse (bytes)491,288 468,968 -22,320 -4.5%
Incl. PeakMemUse (bytes) per call 589 562 -27 -4.5%
Excl. PeakMemUse (bytes)7,568 7,832 264 3.5%

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% 41 0.5% 97 1.5% 0 0.0% -22,320 -69.6%
Exclusive Metrics Diff for Current Function21 51.2% 86 88.7% 0 N/A% 264 1.2%
Parent functions
theme_system_powered_by0 N/A% -42 -102.4% -42 -43.3% 0 N/A% 0 0.0%
template_preprocess_node0 N/A% 30 73.2% 33 34.0% 0 N/A% 0 0.0%
Drupal\Core\Annotation\Translation::__construct0 N/A% 25 61.0% 76 78.4% 0 N/A% 0 0.0%
theme_comment_post_forbidden0 N/A% 25 61.0% 23 23.7% 0 N/A% -23,304 -104.4%
Drupal\user\Form\UserLoginForm::buildForm0 N/A% -17 -41.5% -17 -17.5% 0 N/A% 88 0.4%
theme_feed_icon0 N/A% 12 29.3% 11 11.3% 0 N/A% 120 0.5%
language_default_locked_languages0 N/A% -11 -26.8% -11 -11.3% 0 N/A% 0 0.0%
system_region_list0 N/A% 9 22.0% 3 3.1% 0 N/A% 0 0.0%
toolbar_element_info0 N/A% 7 17.1% 7 7.2% 0 N/A% 0 0.0%
Drupal\views\Plugin\views\filter\BooleanOperator::init0 N/A% -7 -17.1% -5 -5.2% 0 N/A% 0 0.0%
_format_date_callback0 N/A% 4 9.8% 1 1.0% 0 N/A% 0 0.0%
Drupal\Core\Entity\Plugin\DataType\IntegerItem::getPropertyDefinitions0 N/A% 3 7.3% 5 5.2% 0 N/A% 0 0.0%
_menu_item_localize0 N/A% 2 4.9% 3 3.1% 0 N/A% 0 0.0%
Drupal\Core\Entity\Plugin\DataType\LanguageItem::getPropertyDefinitions0 N/A% -2 -4.9% -2 -2.1% 0 N/A% 0 0.0%
__TwigTemplate_683404bd0616f700069ccbe551d12894::doDisplay0 N/A% 2 4.9% 0 0.0% 0 N/A% 776 3.5%
theme_form_required_marker0 N/A% -1 -2.4% 1 1.0% 0 N/A% 0 0.0%
template_preprocess_page0 N/A% 1 2.4% 0 0.0% 0 N/A% 0 0.0%
user_menu_title0 N/A% 1 2.4% 1 1.0% 0 N/A% 0 0.0%
Drupal\Core\Entity\Plugin\DataType\BooleanItem::getPropertyDefinitions0 N/A% 1 2.4% 1 1.0% 0 N/A% 0 0.0%
Drupal\views\Plugin\views\filter\BooleanOperator::operators0 N/A% -1 -2.4% 1 1.0% 0 N/A% 0 0.0%
system_stream_wrappers0 N/A% 1 2.4% 0 0.0% 0 N/A% 0 0.0%
Drupal\views\ViewExecutable::viewsHandlerTypes0 N/A% -1 -2.4% 5 5.2% 0 N/A% 0 0.0%
__TwigTemplate_5638b6d770ed2bd78ef9243f00ccde60::doDisplay0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
theme_form_element_label0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\user\Plugin\Block\UserLoginBlock::build0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
theme_status_messages0 N/A% 0 0.0% 1 1.0% 0 N/A% 0 0.0%
template_preprocess_username0 N/A% 0 0.0% 3 3.1% 0 N/A% 0 0.0%
Drupal\Core\Entity\Plugin\DataType\StringItem::getPropertyDefinitions0 N/A% 0 0.0% -1 -1.0% 0 N/A% 0 0.0%
Drupal\Core\Entity\Plugin\DataType\EntityReferenceItem::getPropertyDefinitions0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child functions
Drupal::translation0 N/A% 25 61.0% 14 14.4% 0 N/A% 72 0.3%
Drupal\Core\StringTranslation\TranslationManager::translate0 N/A% -5 -12.2% -3 -3.1% 0 N/A% -22,656 -101.5%