Diff Report
Run #5589b6f75b296: XHProf Run (Namespace=drupal-perf-stefanr)
vs.
Run #5589b704ad974: XHProf Run (Namespace=drupal-perf-stefanr)
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Regression/Improvement summary for Drupal\Core\Render\Renderer::doRender

Drupal\Core\Render\Renderer::doRenderRun #5589b6f75b296Run #5589b704ad974DiffDiff%
Number of Function Calls400 400 0 0.0%
Incl. Wall Time (microsec)23,979,083 26,078,196 2,099,113 8.8%
Incl. Wall Time (microsec) per call 59,948 65,195 5,248 8.8%
Excl. Wall Time (microsec)36,741 36,848 107 0.3%
Incl. MemUse (bytes)1,196,528,000 1,478,419,200 281,891,200 23.6%
Incl. MemUse (bytes) per call 2,991,320 3,696,048 704,728 23.6%
Excl. MemUse (bytes)156,000 156,000 0 0.0%
Incl. PeakMemUse (bytes)1,213,405,600 1,495,730,400 282,324,800 23.3%
Incl. PeakMemUse (bytes) per call 3,033,514 3,739,326 705,812 23.3%
Excl. PeakMemUse (bytes)578,400 576,000 -2,400 -0.4%

Parent/Child Regression/Improvement report for Drupal\Core\Render\Renderer::doRender [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::doRender0 N/A% 2,099,113 106.5% 281,891,200 4692.6% 282,324,800 4709.2%
Exclusive Metrics Diff for Current Function107 0.0% 0 0.0% -2,400 -0.0%
Parent function
Drupal\Core\Render\Renderer::render0 N/A% 2,099,113 100.0% 281,891,200 100.0% 282,324,800 100.0%
Child functions
call_user_func0 N/A% 2,569,154 122.4% 277,653,600 98.5% 278,210,400 98.5%
Drupal\Core\Theme\ThemeManager::render0 N/A% -513,925 -24.5% -1,085,600 -0.4% -1,136,000 -0.4%
Drupal\Core\Render\RenderCache::get0 N/A% 60,286 2.9% 5,127,200 1.8% 5,101,600 1.8%
Drupal\Core\Render\Renderer::replacePlaceholders0 N/A% -15,137 -0.7% 4,000 0.0% 11,200 0.0%
Drupal\Core\Render\Renderer::updateStack0 N/A% -1,976 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Render\RenderCache::set0 N/A% 1,251 0.1% -1,600 -0.0% 0 0.0%
Composer\Autoload\ClassLoader::loadClass0 N/A% -1,180 -0.1% 1,600 0.0% -39,200 -0.0%
Drupal\Core\Cache\Cache::mergeContexts0 N/A% 401 0.0% 192,000 0.1% 179,200 0.1%
Drupal\Core\Render\Renderer::bubbleStack0 N/A% 397 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% -301 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 N/A% 65 0.0% 0 0.0% 0 0.0%
strpos0 N/A% -26 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\ElementInfoManager::getInfo0 N/A% 22 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\SafeMarkup::set0 N/A% -18 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@10 N/A% 8 0.0% 0 0.0% 0 0.0%
is_string0 N/A% -7 -0.0% 0 0.0% 0 0.0%
SplDoublyLinkedList::count0 N/A% -5 -0.0% 0 0.0% 0 0.0%
SplDoublyLinkedList::push0 N/A% -3 -0.0% 0 0.0% 0 0.0%