Diff Report
Run #556d13edd0b22: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #556d0efcc18be: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Render\MainContent\HtmlRenderer::invokePageAttachmentHooks

Drupal\Core\Render\MainContent\HtmlRenderer::invokePageAttachmentHooksRun #556d13edd0b22Run #556d0efcc18beDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)739 666 -73 -9.9%
Incl. Wall Time (microsec) per call 739 666 -73 -9.9%
Excl. Wall Time (microsec)50 43 -7 -14.0%
Incl. MemUse (bytes)55,120 55,120 0 0.0%
Incl. MemUse (bytes) per call 55,120 55,120 0 0.0%
Excl. MemUse (bytes)-72 -72 0 0.0%
Incl. PeakMemUse (bytes)54,712 54,712 0 0.0%
Incl. PeakMemUse (bytes) per call 54,712 54,712 0 0.0%
Excl. PeakMemUse (bytes)4,056 4,056 0 0.0%

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% -73 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-7 -9.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Render\MainContent\HtmlRenderer::prepare0 N/A% -73 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Render\Renderer::mergeBubbleableMetadata0 N/A% -24 -32.9% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -23 -31.5% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::alter0 N/A% -9 -12.3% 0 N/A% 0 N/A%
array_diff0 N/A% -5 -6.8% 0 N/A% 0 N/A%
Drupal::theme0 N/A% -4 -5.5% 0 N/A% 0 N/A%
array_keys0 N/A% -1 -1.4% 0 N/A% 0 N/A%
contextual_page_attachments0 N/A% 1 1.4% 0 N/A% 0 N/A%
quickedit_page_attachments0 N/A% -1 -1.4% 0 N/A% 0 N/A%
system_page_attachments0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 0 0.0% 0 N/A% 0 N/A%