Diff Report
Run #54e0a7d2151b1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Render\Renderer::doRender@1

Drupal\Core\Render\Renderer::doRender@1Run #54e0a7d2151b1Run #54e0a6d45fe2aDiffDiff%
Number of Function Calls32 32 0 0.0%
Incl. Wall Time (microsec)332,083 329,243 -2,840 -0.9%
Incl. Wall Time (microsec) per call 10,378 10,289 -89 -0.9%
Excl. Wall Time (microsec)1,165 1,166 1 0.1%
Incl. CPU (microsecs)327,636 324,848 -2,788 -0.9%
Incl. CPU (microsecs) per call 10,239 10,152 -87 -0.9%
Excl. CPU (microsec)865 878 13 1.5%
Incl. MemUse (bytes)9,904,712 9,903,904 -808 -0.0%
Incl. MemUse (bytes) per call 309,522 309,497 -25 -0.0%
Excl. MemUse (bytes)27,192 27,264 72 0.3%
Incl. PeakMemUse (bytes)10,072,120 10,071,776 -344 -0.0%
Incl. PeakMemUse (bytes) per call 314,754 314,743 -11 -0.0%
Excl. PeakMemUse (bytes)12,384 12,384 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Render\Renderer::doRender@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
Drupal\Core\Render\Renderer::doRender@10 N/A% -2,840 -384.3% -2,788 -765.9% -808 -8.4% -344 -3.2%
Exclusive Metrics Diff for Current Function1 0.0% 13 0.5% 72 8.9% 0 0.0%
Parent functions
Drupal\Core\Render\Renderer::render@10 N/A% -2,840 -100.0% -2,788 -100.0% -808 -100.0% -344 -100.0%
Drupal\Core\Render\Renderer::doRender0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Render\Renderer::doRender@20 N/A% -2,845 -100.2% -2,803 -100.5% -512 -63.4% 256 74.4%
Drupal\Core\Theme\ThemeManager::render@10 N/A% 51 1.8% 41 1.5% -80 -9.9% -104 -30.2%
Drupal\Core\Render\Renderer::bubbleStack0 N/A% -36 -1.3% -24 -0.9% 24 3.0% 0 0.0%
Drupal\Core\Render\Renderer::updateStack0 N/A% -13 -0.5% -14 -0.5% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::render0 N/A% 9 0.3% 4 0.1% -24 -3.0% -416 -120.9%
Drupal\Component\Utility\SafeMarkup::set0 N/A% -9 -0.3% -10 -0.4% -264 -32.7% -80 -23.3%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 N/A% 4 0.1% 7 0.3% 0 0.0% 0 0.0%
SplDoublyLinkedList::push0 N/A% -3 -0.1% 2 0.1% 0 0.0% 0 0.0%
call_user_func0 N/A% -2 -0.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% 2 0.1% 4 0.1% -24 -3.0% 0 0.0%
Drupal\Core\Render\Renderer::cacheGet0 N/A% 1 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::cacheSet0 N/A% 0 0.0% -12 -0.4% 0 0.0% 0 0.0%
Drupal\Core\Render\BubbleableMetadata::__construct0 N/A% 0 0.0% 2 0.1% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
strpos0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%