Diff Report
Run #5422297e7f32f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #542229efabc5e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for call_user_func@1

call_user_func@1Run #5422297e7f32fRun #542229efabc5eDiffDiff%
Number of Function Calls67 67 0 0.0%
Incl. Wall Time (microsec)75,329 75,237 -92 -0.1%
Incl. Wall Time (microsec) per call 1,124 1,123 -1 -0.1%
Excl. Wall Time (microsec)495 496 1 0.2%
Incl. CPU (microsecs)71,665 71,599 -66 -0.1%
Incl. CPU (microsecs) per call 1,070 1,069 -1 -0.1%
Excl. CPU (microsec)490 492 2 0.4%
Incl. MemUse (bytes)2,038,776 2,038,776 0 0.0%
Incl. MemUse (bytes) per call 30,429 30,429 0 0.0%
Excl. MemUse (bytes)14,224 14,224 0 0.0%
Incl. PeakMemUse (bytes)1,394,144 1,394,144 0 0.0%
Incl. PeakMemUse (bytes) per call 20,808 20,808 0 0.0%
Excl. PeakMemUse (bytes)3,544 3,544 0 0.0%

Parent/Child Regression/Improvement report for call_user_func@1 [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
call_user_func@10 N/A% -92 -19.0% -66 -17.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 1.1% 2 3.0% 0 N/A% 0 N/A%
Parent functions
drupal_render@10 N/A% -91 -98.9% -83 -125.8% 0 N/A% 0 N/A%
drupal_render@20 N/A% -22 -23.9% -10 -15.2% 0 N/A% 0 N/A%
Drupal\Core\Menu\MenuLinkTree::transform0 N/A% 15 16.3% 17 25.8% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@10 N/A% 8 8.7% 11 16.7% 0 N/A% 0 N/A%
drupal_process_attached@10 N/A% -6 -6.5% -3 -4.5% 0 N/A% 0 N/A%
drupal_render@50 N/A% 6 6.5% 3 4.5% 0 N/A% 0 N/A%
drupal_render@40 N/A% -3 -3.3% -1 -1.5% 0 N/A% 0 N/A%
rdf_rdfa_attributes0 N/A% 2 2.2% 2 3.0% 0 N/A% 0 N/A%
drupal_render@60 N/A% -1 -1.1% -1 -1.5% 0 N/A% 0 N/A%
drupal_render0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% 0 0.0% -1 -1.5% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Render\Element\Styles::preRenderStyles0 N/A% -62 -67.4% -57 -86.4% 0 N/A% 0 N/A%
Drupal\Core\Render\Element\Scripts::preRenderScripts0 N/A% -26 -28.3% -28 -42.4% 0 N/A% 0 N/A%
Drupal\Core\Render\Element\HtmlTag::preRenderHtmlTag0 N/A% -15 -16.3% -13 -19.7% 0 N/A% 0 N/A%
Drupal\Core\Menu\DefaultMenuLinkTreeManipulators::checkAccess0 N/A% 14 15.2% 14 21.2% 0 N/A% 0 N/A%
Drupal\Core\Render\Element\Hidden::preRenderHidden0 N/A% 8 8.7% 9 13.6% 0 N/A% 0 N/A%
Drupal\block\EventSubscriber\BlockConditionContextSubscriberBase::onBlockConditionContext0 N/A% 5 5.4% 7 10.6% 0 N/A% 0 N/A%
Drupal\block\BlockViewBuilder::buildBlock0 N/A% -5 -5.4% 12 18.2% 0 N/A% 0 N/A%
_drupal_add_css0 N/A% -4 -4.3% -4 -6.1% 0 N/A% 0 N/A%
Drupal\contextual\Element\ContextualLinksPlaceholder::preRenderPlaceholder0 N/A% -3 -3.3% -2 -3.0% 0 N/A% 0 N/A%
_drupal_add_js0 N/A% -2 -2.2% -4 -6.1% 0 N/A% 0 N/A%
Drupal\Core\Render\Element\HtmlTag::preRenderConditionalComments0 N/A% -1 -1.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Element\Button::preRenderButton0 N/A% -1 -1.1% -1 -1.5% 0 N/A% 0 N/A%
Drupal\Core\Render\Element\RenderElement::preRenderGroup0 N/A% -1 -1.1% -1 -1.5% 0 N/A% 0 N/A%
Drupal\rdf\CommonDataConverter::dateIso8601Value0 N/A% 1 1.1% 1 1.5% 0 N/A% 0 N/A%
Drupal\Core\Menu\DefaultMenuLinkTreeManipulators::generateIndexAndSort0 N/A% -1 -1.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Element\Textfield::preRenderTextfield0 N/A% -1 -1.1% -1 -1.5% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% 1 1.1% 1 1.5% 0 N/A% 0 N/A%
Drupal\Core\Render\Element\Password::preRenderPassword0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Element\Page::preRenderPage0 N/A% 0 0.0% -1 -1.5% 0 N/A% 0 N/A%