Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45fd795a4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for t

tRun #519d44ffb3845Run #519d45fd795a4DiffDiff%
Number of Function Calls277 297 20 7.2%
Incl. Wall Time (microsec)14,348 15,630 1,282 8.9%
Incl. Wall Time (microsec) per call 52 53 1 1.6%
Excl. Wall Time (microsec)3,545 3,844 299 8.4%
Incl. CPU (microsecs)14,631 15,946 1,315 9.0%
Incl. CPU (microsecs) per call 53 54 1 1.6%
Excl. CPU (microsec)3,381 3,681 300 8.9%
Incl. MemUse (bytes)53,832 56,156 2,324 4.3%
Incl. MemUse (bytes) per call 194 189 -5 -2.7%
Excl. MemUse (bytes)9,620 9,064 -556 -5.8%
Incl. PeakMemUse (bytes)66,212 67,532 1,320 2.0%
Incl. PeakMemUse (bytes) per call 239 227 -12 -4.9%
Excl. PeakMemUse (bytes)23,124 24,012 888 3.8%

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
t20 25.0% 1,282 2.3% 1,315 2.4% 2,324 2.5% 1,320 0.7%
Exclusive Metrics Diff for Current Function299 23.3% 300 22.8% -556 -23.9% 888 67.3%
Parent functions
theme_form_element_label20 100.0% 1,282 100.0% 1,303 99.1% 2,320 99.8% 0 0.0%
__TwigTemplate_6dcf996ed8aa066b5b78a1b50ba266ba::doDisplay12 60.0% 545 42.5% 561 42.7% 452 19.4% 1,632 123.6%
run_init::templates/block-admin-display-form.tpl.php-12 -60.0% -495 -38.6% -508 -38.6% -444 -19.1% -348 -26.4%
_menu_item_localize0 0.0% -53 -4.1% -51 -3.9% 0 0.0% 0 0.0%
system_region_list0 0.0% 39 3.0% 39 3.0% 0 0.0% 0 0.0%
Drupal\block\BlockListController::buildForm0 0.0% -35 -2.7% -42 -3.2% 0 0.0% 0 0.0%
Drupal\taxonomy\Type\TaxonomyTermReferenceItem::getPropertyDefinitions0 0.0% 22 1.7% 26 2.0% 0 0.0% 0 0.0%
template_preprocess_username0 0.0% -21 -1.6% -22 -1.7% 0 0.0% 0 0.0%
Drupal\Core\Annotation\Translation::__construct0 0.0% 19 1.5% 18 1.4% 0 0.0% 0 0.0%
Drupal\text\Type\TextItem::getPropertyDefinitions0 0.0% -15 -1.2% -14 -1.1% 0 0.0% 0 0.0%
Drupal\views\ViewExecutable::viewsHandlerTypes0 0.0% 13 1.0% 11 0.8% 0 0.0% 0 0.0%
system_stream_wrappers0 0.0% 12 0.9% 12 0.9% 0 0.0% 0 0.0%
Drupal\text\Type\TextSummaryItem::getPropertyDefinitions0 0.0% -11 -0.9% -8 -0.6% 0 0.0% 0 0.0%
theme_form_required_marker0 0.0% -8 -0.6% -8 -0.6% -4 -0.2% 0 0.0%
form_process_select0 0.0% 8 0.6% 7 0.5% 0 0.0% 0 0.0%
Drupal\node\NodeRenderController::buildContent0 0.0% -7 -0.5% -7 -0.5% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\filter\BooleanOperator::init0 0.0% -6 -0.5% -5 -0.4% 0 0.0% 0 0.0%
theme_status_messages0 0.0% -5 -0.4% -4 -0.3% 0 0.0% 0 0.0%
_format_date_callback0 0.0% -3 -0.2% -2 -0.2% 0 0.0% 0 0.0%
theme_system_powered_by0 0.0% -2 -0.2% -2 -0.2% 0 0.0% 0 0.0%
user_menu_title0 0.0% 2 0.2% 1 0.1% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\StringItem::getPropertyDefinitions0 0.0% -2 -0.2% -2 -0.2% 0 0.0% 0 0.0%
user_login_form0 0.0% -2 -0.2% -1 -0.1% 0 0.0% 0 0.0%
Drupal\image\Type\ImageItem::getPropertyDefinitions0 0.0% 2 0.2% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\LanguageItem::getPropertyDefinitions0 0.0% 2 0.2% 1 0.1% 0 0.0% 0 0.0%
theme_feed_icon0 0.0% -1 -0.1% -1 -0.1% 0 0.0% 36 2.7%
template_preprocess_block_admin_display_form0 0.0% 1 0.1% 2 0.2% 0 0.0% 0 0.0%
Drupal\user\Plugin\Block\UserLoginBlock::blockBuild0 0.0% -1 -0.1% 1 0.1% 0 0.0% 0 0.0%
run_init::templates/html.tpl.php0 0.0% 1 0.1% 2 0.2% 0 0.0% 0 0.0%
theme_menu_local_task0 0.0% 1 0.1% 1 0.1% 0 0.0% 0 0.0%
theme_views_mini_pager0 0.0% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0%
template_preprocess_node0 0.0% 1 0.1% 4 0.3% 0 0.0% 0 0.0%
toolbar_element_info0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
menu_set_active_trail0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\EntityReferenceItem::getPropertyDefinitions0 0.0% 0 0.0% 1 0.1% 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\Core\Entity\Field\Type\IntegerItem::getPropertyDefinitions0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
language_default_locked_languages0 0.0% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
run_init::templates/page.tpl.php0 0.0% 0 0.0% 2 0.2% 0 0.0% 0 0.0%
theme_menu_local_tasks0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
language20 33.3% 641 50.0% 663 50.4% 0 0.0% 432 32.7%
format_string20 33.3% 280 21.8% 302 23.0% 2,320 99.8% 0 0.0%
variable_get20 33.3% 62 4.8% 50 3.8% 560 24.1% 0 0.0%