Diff Report
Run #517896dc57c6e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5178989df1d0f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for t

tRun #517896dc57c6eRun #5178989df1d0fDiffDiff%
Number of Function Calls170 170 0 0.0%
Incl. Wall Time (microsec)4,423 4,573 150 3.4%
Incl. Wall Time (microsec) per call 26 27 1 3.4%
Excl. Wall Time (microsec)1,085 1,133 48 4.4%
Incl. CPU (microsecs)4,576 4,720 144 3.1%
Incl. CPU (microsecs) per call 27 28 1 3.1%
Excl. CPU (microsec)1,015 1,061 46 4.5%
Incl. MemUse (bytes)75,656 75,656 0 0.0%
Incl. MemUse (bytes) per call 445 445 0 0.0%
Excl. MemUse (bytes)24,880 24,864 -16 -0.1%
Incl. PeakMemUse (bytes)75,112 75,240 128 0.2%
Incl. PeakMemUse (bytes) per call 442 443 1 0.2%
Excl. PeakMemUse (bytes)32,328 32,440 112 0.3%

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% 150 3.7% 144 2.9% 0 0.0% 128 2.1%
Exclusive Metrics Diff for Current Function48 32.0% 46 31.9% -16 N/A% 112 87.5%
Parent functions
Drupal\node\NodeStorageController::baseFieldDefinitions0 N/A% 84 56.0% 81 56.2% 0 N/A% 0 0.0%
Drupal\text\Type\TextSummaryItem::getPropertyDefinitions0 N/A% 36 24.0% 37 25.7% 0 N/A% -16 -12.5%
Drupal\views\ViewExecutable::viewsHandlerTypes0 N/A% 19 12.7% 25 17.4% 0 N/A% 0 0.0%
Drupal\Core\Entity\Field\Type\EntityReferenceItem::getPropertyDefinitions0 N/A% 11 7.3% 10 6.9% 0 N/A% 0 0.0%
Drupal\taxonomy\Type\TaxonomyTermReferenceItem::getPropertyDefinitions0 N/A% 6 4.0% 5 3.5% 0 N/A% 0 0.0%
_format_date_callback0 N/A% -6 -4.0% -7 -4.9% 0 N/A% 128 100.0%
field_entity_field_info0 N/A% -4 -2.7% -6 -4.2% 0 N/A% 0 0.0%
Drupal\user\Plugin\block\block\UserLoginBlock::blockBuild0 N/A% 4 2.7% 5 3.5% 0 N/A% 0 0.0%
system_stream_wrappers0 N/A% 4 2.7% 2 1.4% 16 N/A% 16 12.5%
_menu_item_localize0 N/A% -4 -2.7% -4 -2.8% 0 N/A% 0 0.0%
toolbar_element_info0 N/A% -4 -2.7% -3 -2.1% 0 N/A% 0 0.0%
language_default_locked_languages0 N/A% 3 2.0% 0 0.0% 0 N/A% 0 0.0%
run_init::templates/html.tpl.php0 N/A% -2 -1.3% -2 -1.4% 0 N/A% 0 0.0%
Drupal\Core\Entity\Field\Type\IntegerItem::getPropertyDefinitions0 N/A% -2 -1.3% -1 -0.7% 0 N/A% 0 0.0%
theme_form_element_label0 N/A% 2 1.3% 2 1.4% 0 N/A% 0 0.0%
Drupal\views\Plugin\views\filter\BooleanOperator::init0 N/A% 2 1.3% 1 0.7% 0 N/A% 0 0.0%
template_preprocess_username0 N/A% 1 0.7% -1 -0.7% 0 N/A% 0 0.0%
template_preprocess_node0 N/A% 1 0.7% 1 0.7% 0 N/A% 0 0.0%
Drupal\image\Type\ImageItem::getPropertyDefinitions0 N/A% -1 -0.7% -3 -2.1% 0 N/A% 0 0.0%
Drupal\text\Type\TextItem::getPropertyDefinitions0 N/A% -1 -0.7% 0 0.0% 0 N/A% 0 0.0%
system_region_list0 N/A% -1 -0.7% -1 -0.7% 0 N/A% 0 0.0%
Drupal\Core\Entity\Field\Type\LanguageItem::getPropertyDefinitions0 N/A% 1 0.7% 3 2.1% 0 N/A% 0 0.0%
Drupal\Core\Entity\Field\Type\StringItem::getPropertyDefinitions0 N/A% 1 0.7% 1 0.7% 0 N/A% 0 0.0%
user_login_form0 N/A% 0 0.0% -1 -0.7% 0 N/A% 0 0.0%
theme_form_required_marker0 N/A% 0 0.0% -3 -2.1% 0 N/A% 0 0.0%
run_init::templates/page.tpl.php0 N/A% 0 0.0% 3 2.1% 0 N/A% 0 0.0%
Drupal\Core\Entity\Field\Type\BooleanItem::getPropertyDefinitions0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
theme_system_powered_by0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
user_menu_title0 N/A% 0 0.0% 1 0.7% -8 N/A% 0 0.0%
theme_status_messages0 N/A% 0 0.0% -1 -0.7% -8 N/A% 0 0.0%
Child functions
language0 N/A% 94 62.7% 80 55.6% 16 N/A% 16 12.5%
format_string0 N/A% 7 4.7% 11 7.6% 0 N/A% 0 0.0%
variable_get0 N/A% 1 0.7% 7 4.9% 0 N/A% 0 0.0%