Diff Report
Run #54811b6aec43d: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54811e8abf892: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Render\MainContent\HtmlRenderer::invokePageAttachmentHooks

Drupal\Core\Render\MainContent\HtmlRenderer::invokePageAttachmentHooksRun #54811b6aec43dRun #54811e8abf892DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,703 1,804 101 5.9%
Incl. Wall Time (microsec) per call 1,703 1,804 101 5.9%
Excl. Wall Time (microsec)52 57 5 9.6%
Incl. MemUse (bytes)89,448 89,640 192 0.2%
Incl. MemUse (bytes) per call 89,448 89,640 192 0.2%
Excl. MemUse (bytes)1,120 1,120 0 0.0%
Incl. PeakMemUse (bytes)78,424 78,600 176 0.2%
Incl. PeakMemUse (bytes) per call 78,424 78,600 176 0.2%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Render\MainContent\HtmlRenderer::invokePageAttachmentHooks [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Render\MainContent\HtmlRenderer::invokePageAttachmentHooks0 N/A% 101 0.1% 192 0.3% 176 0.2%
Exclusive Metrics Diff for Current Function5 5.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Render\MainContent\HtmlRenderer::prepare0 N/A% 101 100.0% 192 100.0% 176 100.0%
Child functions
system_page_attachments0 N/A% 86 85.1% 88 45.8% 176 100.0%
quickedit_page_attachments0 N/A% 4 4.0% 24 12.5% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 2 2.0% 16 8.3% 0 0.0%
Drupal::theme0 N/A% -1 -1.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\NestedArray::mergeDeep0 N/A% 1 1.0% 0 0.0% 0 0.0%
drupal_merge_attached0 N/A% 1 1.0% 0 0.0% 0 0.0%
array_diff0 N/A% 1 1.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 1 1.0% 24 12.5% 0 0.0%
contextual_page_attachments0 N/A% 1 1.0% 40 20.8% 0 0.0%
Drupal\Core\Theme\ThemeManager::alter0 N/A% 0 0.0% 0 0.0% 0 0.0%
array_keys0 N/A% 0 0.0% 0 0.0% 0 0.0%