Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for t

tRun #534ad8dec7444Run #534ad9c94e95bDiffDiff%
Number of Function Calls238 235 -3 -1.3%
Incl. Wall Time (microsec)10,305 10,027 -278 -2.7%
Incl. Wall Time (microsec) per call 43 43 -1 -1.5%
Excl. Wall Time (microsec)1,708 1,662 -46 -2.7%
Incl. CPU (microsecs)10,561 10,292 -269 -2.5%
Incl. CPU (microsecs) per call 44 44 -1 -1.3%
Excl. CPU (microsec)1,568 1,528 -40 -2.6%
Incl. MemUse (bytes)108,000 107,232 -768 -0.7%
Incl. MemUse (bytes) per call 454 456 3 0.6%
Excl. MemUse (bytes)18,864 18,444 -420 -2.2%
Incl. PeakMemUse (bytes)105,900 105,832 -68 -0.1%
Incl. PeakMemUse (bytes) per call 445 450 5 1.2%
Excl. PeakMemUse (bytes)11,040 11,040 0 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
t-3 -33.3% -278 -16.9% -269 -53.9% -768 -3.2% -68 -0.3%
Exclusive Metrics Diff for Current Function-46 -16.5% -40 -14.9% -420 -54.7% 0 0.0%
Parent functions
theme_form_element_label-3 -100.0% -181 -65.1% -185 -68.8% -768 -100.0% -68 -100.0%
Drupal\Core\Field\Plugin\Field\FieldType\StringItem::propertyDefinitions0 0.0% -75 -27.0% -79 -29.4% 0 0.0% 0 0.0%
shortcut_toolbar0 0.0% -61 -21.9% -64 -23.8% 0 0.0% 0 0.0%
Drupal\user\Plugin\Block\UserLoginBlock::build0 0.0% 52 18.7% 54 20.1% 0 0.0% 0 0.0%
system_stream_wrappers0 0.0% -30 -10.8% -30 -11.2% 0 0.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\IntegerItem::propertyDefinitions0 0.0% 30 10.8% 27 10.0% 0 0.0% 0 0.0%
template_preprocess_feed_icon0 0.0% 30 10.8% 30 11.2% 0 0.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem::propertyDefinitions0 0.0% -28 -10.1% -19 -7.1% 0 0.0% 0 0.0%
comment_node_links_alter0 0.0% 23 8.3% 24 8.9% 0 0.0% 0 0.0%
template_preprocess_page0 0.0% -19 -6.8% -20 -7.4% 0 0.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\TimestampItem::propertyDefinitions0 0.0% 18 6.5% 16 5.9% 0 0.0% 0 0.0%
__TwigTemplate_67171979863ef517b7e487dfb3dca594d6406f57685bdb6d000c4c30fb10abac::doDisplay0 0.0% -14 -5.0% -14 -5.2% 0 0.0% 0 0.0%
Drupal\comment\CommentViewBuilder::buildLinks0 0.0% -9 -3.2% -9 -3.3% 0 0.0% 0 0.0%
_menu_item_localize0 0.0% 8 2.9% 9 3.3% 0 0.0% 0 0.0%
Drupal\node\NodeViewBuilder::buildLinks0 0.0% -7 -2.5% -8 -3.0% 0 0.0% 0 0.0%
Drupal\file\Plugin\Field\FieldType\FileItem::propertyDefinitions0 0.0% -5 -1.8% -2 -0.7% 0 0.0% 0 0.0%
datetime_datetime_form_process0 0.0% -5 -1.8% -4 -1.5% 0 0.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\EmailItem::propertyDefinitions0 0.0% 4 1.4% 2 0.7% 0 0.0% 0 0.0%
Drupal\text\Plugin\Field\FieldType\TextItemBase::propertyDefinitions0 0.0% -3 -1.1% 0 0.0% 0 0.0% 0 0.0%
system_region_list0 0.0% -3 -1.1% -1 -0.4% 0 0.0% 0 0.0%
Drupal\text\Plugin\Field\FieldType\TextWithSummaryItem::propertyDefinitions0 0.0% -3 -1.1% -6 -2.2% 0 0.0% 0 0.0%
Drupal\image\Plugin\Field\FieldType\ImageItem::propertyDefinitions0 0.0% 3 1.1% 5 1.9% 0 0.0% 0 0.0%
toolbar_toolbar0 0.0% -2 -0.7% -4 -1.5% 0 0.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\UriItem::propertyDefinitions0 0.0% -2 -0.7% -2 -0.7% 0 0.0% 0 0.0%
__TwigTemplate_2bcdd8a55470229313da764a961a5947dd064b320660ee0dd50b5e05d92a8247::doDisplay0 0.0% 2 0.7% 1 0.4% 0 0.0% 0 0.0%
Drupal\node\NodeViewBuilder::buildContent0 0.0% -2 -0.7% -2 -0.7% 0 0.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\BooleanItem::propertyDefinitions0 0.0% 2 0.7% 2 0.7% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\filter\BooleanOperator::init0 0.0% -2 -0.7% -1 -0.4% 0 0.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::propertyDefinitions0 0.0% -2 -0.7% -4 -1.5% 0 0.0% 0 0.0%
shortcut_preprocess_page0 0.0% 1 0.4% 2 0.7% 0 0.0% 0 0.0%
Drupal\shortcut\ShortcutPathItem::propertyDefinitions0 0.0% 1 0.4% 1 0.4% 0 0.0% 0 0.0%
toolbar_element_info0 0.0% -1 -0.4% -1 -0.4% 0 0.0% 0 0.0%
template_preprocess_html0 0.0% 1 0.4% 1 0.4% 0 0.0% 0 0.0%
contextual_toolbar0 0.0% 1 0.4% 2 0.7% 0 0.0% 0 0.0%
template_preprocess_status_messages0 0.0% 0 0.0% 1 0.4% 0 0.0% 0 0.0%
filter_process_format0 0.0% 0 0.0% -1 -0.4% 0 0.0% 0 0.0%
Drupal\comment\Plugin\Field\FieldType\CommentItem::propertyDefinitions0 0.0% 0 0.0% 4 1.5% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\filter\BooleanOperator::operators0 0.0% 0 0.0% 3 1.1% 0 0.0% 0 0.0%
Drupal\comment\CommentFieldNameItem::propertyDefinitions0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\MapItem::propertyDefinitions0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
tour_toolbar0 0.0% 0 0.0% -1 -0.4% 0 0.0% 0 0.0%
user_toolbar0 0.0% 0 0.0% 4 1.5% 0 0.0% 0 0.0%
Child functions
Drupal\Core\StringTranslation\TranslationManager::translate-3 -50.0% -134 -48.2% -131 -48.7% -348 -45.3% -68 -100.0%
Drupal::translation-3 -50.0% -98 -35.3% -98 -36.4% 0 0.0% 0 0.0%