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

tRun #519d45fd795a4Run #519d44ffb3845DiffDiff%
Number of Function Calls297 277 -20 -6.7%
Incl. Wall Time (microsec)15,630 14,348 -1,282 -8.2%
Incl. Wall Time (microsec) per call 53 52 -1 -1.6%
Excl. Wall Time (microsec)3,844 3,545 -299 -7.8%
Incl. CPU (microsecs)15,946 14,631 -1,315 -8.2%
Incl. CPU (microsecs) per call 54 53 -1 -1.6%
Excl. CPU (microsec)3,681 3,381 -300 -8.1%
Incl. MemUse (bytes)56,156 53,832 -2,324 -4.1%
Incl. MemUse (bytes) per call 189 194 5 2.8%
Excl. MemUse (bytes)9,064 9,620 556 6.1%
Incl. PeakMemUse (bytes)67,532 66,212 -1,320 -2.0%
Incl. PeakMemUse (bytes) per call 227 239 12 5.1%
Excl. PeakMemUse (bytes)24,012 23,124 -888 -3.7%

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-20 -25.0% -1,282 -2.3% -1,315 -2.4% -2,324 -2.5% -1,320 -0.7%
Exclusive Metrics Diff for Current Function-299 -23.3% -300 -22.8% 556 23.9% -888 -67.3%
Parent functions
theme_form_element_label-20 -100.0% -1,282 -100.0% -1,303 -99.1% -2,320 -99.8% 0 0.0%
__TwigTemplate_6dcf996ed8aa066b5b78a1b50ba266ba::doDisplay-12 -60.0% -545 -42.5% -561 -42.7% -452 -19.4% -1,632 -123.6%
run_init::templates/block-admin-display-form.tpl.php12 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
language-20 -33.3% -641 -50.0% -663 -50.4% 0 0.0% -432 -32.7%
format_string-20 -33.3% -280 -21.8% -302 -23.0% -2,320 -99.8% 0 0.0%
variable_get-20 -33.3% -62 -4.8% -50 -3.8% -560 -24.1% 0 0.0%