Diff Report
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for t

tRun #5392041970f3fRun #539201f8938f4DiffDiff%
Number of Function Calls185 185 0 0.0%
Incl. Wall Time (microsec)7,693 7,621 -72 -0.9%
Incl. Wall Time (microsec) per call 42 41 -0 -0.9%
Excl. Wall Time (microsec)1,296 1,283 -13 -1.0%
Incl. CPU (microsecs)7,883 7,808 -75 -1.0%
Incl. CPU (microsecs) per call 43 42 -0 -1.0%
Excl. CPU (microsec)1,192 1,166 -26 -2.2%
Incl. MemUse (bytes)96,968 96,964 -4 -0.0%
Incl. MemUse (bytes) per call 524 524 -0 -0.0%
Excl. MemUse (bytes)15,332 15,332 0 0.0%
Incl. PeakMemUse (bytes)102,060 102,596 536 0.5%
Incl. PeakMemUse (bytes) per call 552 555 3 0.5%
Excl. PeakMemUse (bytes)12,220 12,344 124 1.0%

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% -72 -4.9% -75 -2.8% -4 -0.0% 536 0.9%
Exclusive Metrics Diff for Current Function-13 -18.1% -26 -34.7% 0 0.0% 124 23.1%
Parent functions
system_region_list0 N/A% -38 -52.8% -35 -46.7% 0 0.0% 0 0.0%
theme_menu_local_task0 N/A% -26 -36.1% -26 -34.7% 0 0.0% 0 0.0%
system_stream_wrappers0 N/A% -23 -31.9% -24 -32.0% -4 -100.0% 36 6.7%
Drupal\Core\Field\Plugin\Field\FieldType\StringItem::propertyDefinitions0 N/A% 18 25.0% 16 21.3% 0 0.0% 636 118.7%
Drupal\Core\Field\Plugin\Field\FieldType\UriItem::propertyDefinitions0 N/A% 18 25.0% 17 22.7% 0 0.0% -140 -26.1%
Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem::propertyDefinitions0 N/A% -18 -25.0% -19 -25.3% 0 0.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::propertyDefinitions0 N/A% 17 23.6% 17 22.7% 0 0.0% 0 0.0%
__TwigTemplate_67171979863ef517b7e487dfb3dca594d6406f57685bdb6d000c4c30fb10abac::doDisplay0 N/A% -16 -22.2% -14 -18.7% 0 0.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\TimestampItem::propertyDefinitions0 N/A% -15 -20.8% -13 -17.3% 0 0.0% 0 0.0%
Drupal\text\Plugin\Field\FieldType\TextWithSummaryItem::propertyDefinitions0 N/A% -7 -9.7% -10 -13.3% 0 0.0% 0 0.0%
Drupal\text\Plugin\Field\FieldType\TextItemBase::propertyDefinitions0 N/A% -7 -9.7% -5 -6.7% 0 0.0% 0 0.0%
_format_date_callback0 N/A% 7 9.7% 7 9.3% 0 0.0% 0 0.0%
template_preprocess_username0 N/A% 6 8.3% 6 8.0% 0 0.0% 0 0.0%
Drupal\image\Plugin\Field\FieldType\ImageItem::propertyDefinitions0 N/A% 6 8.3% 3 4.0% 0 0.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\IntegerItem::propertyDefinitions0 N/A% -6 -8.3% -9 -12.0% 0 0.0% -16 -3.0%
Drupal\Core\Field\Plugin\Field\FieldType\BooleanItem::propertyDefinitions0 N/A% 4 5.6% 3 4.0% 0 0.0% 0 0.0%
template_preprocess_status_messages0 N/A% -4 -5.6% -4 -5.3% 0 0.0% 0 0.0%
template_preprocess_page0 N/A% 3 4.2% 3 4.0% 0 0.0% 0 0.0%
Drupal\user\Plugin\Block\UserLoginBlock::build0 N/A% 3 4.2% 1 1.3% 0 0.0% 0 0.0%
user_toolbar0 N/A% 3 4.2% 4 5.3% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemPoweredByBlock::build0 N/A% -2 -2.8% -3 -4.0% 0 0.0% 0 0.0%
_menu_item_localize0 N/A% -2 -2.8% 2 2.7% 0 0.0% 0 0.0%
Drupal\file\Plugin\Field\FieldType\FileItem::propertyDefinitions0 N/A% 2 2.8% 3 4.0% 0 0.0% 0 0.0%
toolbar_element_info0 N/A% 1 1.4% 1 1.3% 0 0.0% 0 0.0%
theme_menu_local_tasks0 N/A% 1 1.4% 1 1.3% 0 0.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\EmailItem::propertyDefinitions0 N/A% 1 1.4% 2 2.7% 0 0.0% 0 0.0%
shortcut_toolbar0 N/A% 1 1.4% 2 2.7% 0 0.0% 0 0.0%
contextual_toolbar0 N/A% -1 -1.4% -2 -2.7% 0 0.0% 0 0.0%
toolbar_toolbar0 N/A% 1 1.4% 0 0.0% 0 0.0% 0 0.0%
tour_toolbar0 N/A% 1 1.4% 3 4.0% 0 0.0% 0 0.0%
Drupal\shortcut\ShortcutPathItem::propertyDefinitions0 N/A% -1 -1.4% -1 -1.3% 0 0.0% 0 0.0%
__TwigTemplate_2bcdd8a55470229313da764a961a5947dd064b320660ee0dd50b5e05d92a8247::doDisplay0 N/A% 1 1.4% 0 0.0% 0 0.0% 0 0.0%
shortcut_preprocess_page0 N/A% 0 0.0% -1 -1.3% 0 0.0% 0 0.0%
Drupal\path\Plugin\Field\FieldType\PathItem::propertyDefinitions0 N/A% 0 0.0% 0 0.0% 0 0.0% 20 3.7%
Child functions
Drupal::translation0 N/A% -55 -76.4% -51 -68.0% -4 -100.0% 228 42.5%
Drupal\Core\StringTranslation\TranslationManager::translate0 N/A% -4 -5.6% 2 2.7% 0 0.0% 184 34.3%