Diff Report
Run #51904f8640386: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519050cbdc201: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for t

tRun #51904f8640386Run #519050cbdc201DiffDiff%
Number of Function Calls89 88 -1 -1.1%
Incl. Wall Time (microsec)2,767 2,684 -83 -3.0%
Incl. Wall Time (microsec) per call 31 31 -1 -1.9%
Excl. Wall Time (microsec)692 670 -22 -3.2%
Incl. CPU (microsecs)2,848 2,763 -85 -3.0%
Incl. CPU (microsecs) per call 32 31 -1 -1.9%
Excl. CPU (microsec)647 637 -10 -1.5%
Incl. MemUse (bytes)62,888 63,696 808 1.3%
Incl. MemUse (bytes) per call 707 724 17 2.4%
Excl. MemUse (bytes)21,680 22,472 792 3.7%
Incl. PeakMemUse (bytes)60,344 61,664 1,320 2.2%
Incl. PeakMemUse (bytes) per call 678 701 23 3.3%
Excl. PeakMemUse (bytes)21,512 22,728 1,216 5.7%

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-1 -33.3% -83 -7.4% -85 -5.4% 808 0.9% 1,320 1.5%
Exclusive Metrics Diff for Current Function-22 -26.5% -10 -11.8% 792 98.0% 1,216 92.1%
Parent functions
run_init::templates/page.tpl.php-5 -500.0% -136 -163.9% -138 -162.4% -776 -96.0% -1,280 -97.0%
__TwigTemplate_81b31fe8cbcc9883f207f25abaa5f106::doDisplay3 300.0% 84 101.2% 88 103.5% 800 99.0% 1,696 128.5%
template_preprocess_page1 100.0% 34 41.0% 36 42.4% 768 95.0% 776 58.8%
Drupal\user\Plugin\Block\UserLoginBlock::blockBuild0 0.0% -30 -36.1% -31 -36.5% 0 0.0% 0 0.0%
Drupal\image\Type\ImageItem::getPropertyDefinitions0 0.0% -16 -19.3% -19 -22.4% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\StringItem::getPropertyDefinitions0 0.0% 9 10.8% 10 11.8% 0 0.0% 0 0.0%
system_region_list0 0.0% -8 -9.6% -1 -1.2% 0 0.0% 0 0.0%
theme_form_required_marker0 0.0% -6 -7.2% -6 -7.1% 0 0.0% 0 0.0%
Drupal\taxonomy\Type\TaxonomyTermReferenceItem::getPropertyDefinitions0 0.0% 5 6.0% 4 4.7% 0 0.0% 0 0.0%
language_default_locked_languages0 0.0% -5 -6.0% -6 -7.1% 0 0.0% 0 0.0%
template_preprocess_node0 0.0% -4 -4.8% -4 -4.7% 0 0.0% 0 0.0%
run_init::templates/html.tpl.php0 0.0% 4 4.8% 4 4.7% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\EntityReferenceItem::getPropertyDefinitions0 0.0% -3 -3.6% -6 -7.1% 0 0.0% 0 0.0%
user_login_form0 0.0% -3 -3.6% -1 -1.2% 0 0.0% 0 0.0%
user_menu_title0 0.0% -3 -3.6% -2 -2.4% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\LanguageItem::getPropertyDefinitions0 0.0% -2 -2.4% -3 -3.5% 0 0.0% 0 0.0%
_menu_item_localize0 0.0% -2 -2.4% 0 0.0% 0 0.0% 0 0.0%
Drupal\text\Type\TextItem::getPropertyDefinitions0 0.0% -2 -2.4% -7 -8.2% 0 0.0% 0 0.0%
theme_status_messages0 0.0% -1 -1.2% 3 3.5% 0 0.0% 40 3.0%
_format_date_callback0 0.0% 1 1.2% 2 2.4% 0 0.0% 0 0.0%
theme_form_element_label0 0.0% 1 1.2% -2 -2.4% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\IntegerItem::getPropertyDefinitions0 0.0% -1 -1.2% -1 -1.2% 0 0.0% 0 0.0%
toolbar_element_info0 0.0% 1 1.2% -2 -2.4% 0 0.0% 0 0.0%
theme_system_powered_by0 0.0% 0 0.0% 1 1.2% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\BooleanItem::getPropertyDefinitions0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\text\Type\TextSummaryItem::getPropertyDefinitions0 0.0% 0 0.0% -2 -2.4% 0 0.0% 0 0.0%
system_stream_wrappers0 0.0% 0 0.0% -2 -2.4% 16 2.0% -40 -3.0%
template_preprocess_username0 0.0% 0 0.0% 0 0.0% 0 0.0% 128 9.7%
Child functions
language-1 -50.0% -59 -71.1% -55 -64.7% 16 2.0% 104 7.9%
variable_get-1 -50.0% -2 -2.4% -20 -23.5% 0 0.0% 0 0.0%
format_string0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%