Diff Report
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a77153dbf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Render\Renderer::doRender@4

Drupal\Core\Render\Renderer::doRender@4Run #54e0a6d45fe2aRun #54e0a77153dbfDiffDiff%
Number of Function Calls154 154 0 0.0%
Incl. Wall Time (microsec)115,165 117,185 2,020 1.8%
Incl. Wall Time (microsec) per call 748 761 13 1.8%
Excl. Wall Time (microsec)3,341 3,400 59 1.8%
Incl. CPU (microsecs)114,943 116,834 1,891 1.6%
Incl. CPU (microsecs) per call 746 759 12 1.6%
Excl. CPU (microsec)2,586 2,627 41 1.6%
Incl. MemUse (bytes)1,558,264 1,558,264 0 0.0%
Incl. MemUse (bytes) per call 10,119 10,119 0 0.0%
Excl. MemUse (bytes)82,552 82,552 0 0.0%
Incl. PeakMemUse (bytes)2,610,376 2,610,376 0 0.0%
Incl. PeakMemUse (bytes) per call 16,950 16,950 0 0.0%
Excl. PeakMemUse (bytes)8,464 8,464 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Render\Renderer::doRender@4 [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
Drupal\Core\Render\Renderer::doRender@40 N/A% 2,020 115.4% 1,891 144.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function59 2.9% 41 2.2% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Render\Renderer::render@30 N/A% 2,176 107.7% 2,050 108.4% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::doRender@30 N/A% -156 -7.7% -159 -8.4% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Theme\ThemeManager::render@30 N/A% 942 46.6% 889 47.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::doRender@50 N/A% 568 28.1% 546 28.9% 0 N/A% 0 N/A%
call_user_func0 N/A% 564 27.9% 537 28.4% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::render@20 N/A% -192 -9.5% -185 -9.8% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::bubbleStack0 N/A% 37 1.8% 48 2.5% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::cacheGet0 N/A% 17 0.8% 17 0.9% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 13 0.6% 22 1.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\SafeMarkup::set0 N/A% 5 0.2% -14 -0.7% 0 N/A% 0 N/A%
Drupal\Core\Render\ElementInfoManager::getInfo0 N/A% 2 0.1% -2 -0.1% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::cacheSet0 N/A% 2 0.1% 8 0.4% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::updateStack0 N/A% 2 0.1% 11 0.6% 0 N/A% 0 N/A%
SplDoublyLinkedList::push0 N/A% 1 0.0% -14 -0.7% 0 N/A% 0 N/A%
Drupal\Core\Render\BubbleableMetadata::__construct0 N/A% 1 0.0% -11 -0.6% 0 N/A% 0 N/A%
is_string0 N/A% -1 -0.0% -2 -0.1% 0 N/A% 0 N/A%