Diff Report
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d525cbaeb1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for t

tRun #517d51ae434deRun #517d525cbaeb1DiffDiff%
Number of Function Calls128 128 0 0.0%
Incl. Wall Time (microsec)3,838 3,722 -116 -3.0%
Incl. Wall Time (microsec) per call 30 29 -1 -3.0%
Excl. Wall Time (microsec)850 845 -5 -0.6%
Incl. CPU (microsecs)3,962 3,837 -125 -3.2%
Incl. CPU (microsecs) per call 31 30 -1 -3.2%
Excl. CPU (microsec)835 822 -13 -1.6%
Incl. MemUse (bytes)72,896 72,936 40 0.1%
Incl. MemUse (bytes) per call 570 570 0 0.1%
Excl. MemUse (bytes)22,488 22,488 0 0.0%
Incl. PeakMemUse (bytes)74,856 72,904 -1,952 -2.6%
Incl. PeakMemUse (bytes) per call 585 570 -15 -2.6%
Excl. PeakMemUse (bytes)31,472 30,704 -768 -2.4%

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% -116 -1.9% -125 -2.3% 40 0.7% -1,952 -31.9%
Exclusive Metrics Diff for Current Function-5 -4.3% -13 -10.4% 0 0.0% -768 -39.3%
Parent functions
Drupal\image\Type\ImageItem::getPropertyDefinitions0 N/A% -40 -34.5% -42 -33.6% 0 0.0% 0 0.0%
Drupal\node\NodeStorageController::baseFieldDefinitions0 N/A% -29 -25.0% -37 -29.6% 0 0.0% 0 0.0%
system_region_list0 N/A% 29 25.0% 31 24.8% 0 0.0% 0 0.0%
system_stream_wrappers0 N/A% -27 -23.3% -24 -19.2% 40 100.0% -208 -10.7%
theme_status_messages0 N/A% -19 -16.4% -19 -15.2% 0 0.0% 0 0.0%
run_init::templates/page.tpl.php0 N/A% -12 -10.3% -12 -9.6% 0 0.0% 0 0.0%
field_entity_field_info0 N/A% -9 -7.8% -5 -4.0% 0 0.0% 0 0.0%
toolbar_element_info0 N/A% 7 6.0% 7 5.6% 0 0.0% 0 0.0%
Drupal\text\Type\TextItem::getPropertyDefinitions0 N/A% -6 -5.2% -5 -4.0% 0 0.0% 0 0.0%
_menu_item_localize0 N/A% -5 -4.3% -6 -4.8% 0 0.0% 0 0.0%
Drupal\taxonomy\Type\TaxonomyTermReferenceItem::getPropertyDefinitions0 N/A% 4 3.4% 2 1.6% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\BooleanItem::getPropertyDefinitions0 N/A% -4 -3.4% -4 -3.2% 0 0.0% 0 0.0%
run_init::templates/html.tpl.php0 N/A% -4 -3.4% -4 -3.2% 0 0.0% 0 0.0%
language_default_locked_languages0 N/A% 3 2.6% 2 1.6% 0 0.0% 0 0.0%
_format_date_callback0 N/A% 3 2.6% 3 2.4% 0 0.0% 0 0.0%
Drupal\text\Type\TextSummaryItem::getPropertyDefinitions0 N/A% -3 -2.6% -5 -4.0% 0 0.0% 0 0.0%
theme_form_required_marker0 N/A% 2 1.7% 3 2.4% 0 0.0% 0 0.0%
Drupal\user\Plugin\block\block\UserLoginBlock::blockBuild0 N/A% -2 -1.7% -5 -4.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\EntityReferenceItem::getPropertyDefinitions0 N/A% 2 1.7% 1 0.8% 0 0.0% 0 0.0%
user_login_form0 N/A% -2 -1.7% 0 0.0% 0 0.0% 0 0.0%
theme_form_element_label0 N/A% -1 -0.9% 0 0.0% 0 0.0% 0 0.0%
theme_system_powered_by0 N/A% -1 -0.9% -1 -0.8% 0 0.0% -1,744 -89.3%
Drupal\Core\Entity\Field\Type\LanguageItem::getPropertyDefinitions0 N/A% 1 0.9% -3 -2.4% 0 0.0% 0 0.0%
user_menu_title0 N/A% -1 -0.9% -1 -0.8% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\StringItem::getPropertyDefinitions0 N/A% -1 -0.9% -1 -0.8% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\IntegerItem::getPropertyDefinitions0 N/A% -1 -0.9% -1 -0.8% 0 0.0% 0 0.0%
template_preprocess_username0 N/A% 0 0.0% 1 0.8% 0 0.0% 0 0.0%
Child functions
language0 N/A% -107 -92.2% -107 -85.6% 40 100.0% -432 -22.1%
format_string0 N/A% -5 -4.3% -6 -4.8% 0 0.0% -752 -38.5%
variable_get0 N/A% 1 0.9% 1 0.8% 0 0.0% 0 0.0%