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\Renderer::doRender@7

Drupal\Core\Render\Renderer::doRender@7Run #556d13edd0b22Run #556d0efcc18beDiffDiff%
Number of Function Calls106 106 0 0.0%
Incl. Wall Time (microsec)265,177 274,358 9,181 3.5%
Incl. Wall Time (microsec) per call 2,502 2,588 87 3.5%
Excl. Wall Time (microsec)3,975 4,183 208 5.2%
Incl. MemUse (bytes)2,573,248 2,573,344 96 0.0%
Incl. MemUse (bytes) per call 24,276 24,277 1 0.0%
Excl. MemUse (bytes)-548,304 -548,304 0 0.0%
Incl. PeakMemUse (bytes)5,128,944 5,129,632 688 0.0%
Incl. PeakMemUse (bytes) per call 48,386 48,393 6 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Render\Renderer::doRender@7 [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\Renderer::doRender@70 N/A% 9,181 28.5% 96 300.0% 688 168.6%
Exclusive Metrics Diff for Current Function208 2.3% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Render\Renderer::render@40 N/A% 8,911 97.1% 96 100.0% 688 100.0%
Drupal\Core\Render\Renderer::doRender@60 N/A% 270 2.9% 0 0.0% 0 0.0%
Child functions
call_user_func0 N/A% 5,561 60.6% 16 16.7% 664 96.5%
Drupal\Core\Theme\ThemeManager::render@40 N/A% 2,736 29.8% 56 58.3% 24 3.5%
Drupal\Core\Render\Renderer::bubbleStack0 N/A% 484 5.3% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::updateStack0 N/A% 103 1.1% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% 71 0.8% 0 0.0% 0 0.0%
Drupal\Component\Utility\SafeMarkup::set0 N/A% 60 0.7% 24 25.0% 0 0.0%
Drupal\Core\Render\ElementInfoManager::getInfo0 N/A% -41 -0.4% 0 0.0% 0 0.0%
SplDoublyLinkedList::push0 N/A% -2 -0.0% 0 0.0% 0 0.0%
is_string0 N/A% 1 0.0% 0 0.0% 0 0.0%