Diff Report
Run #560d7dac0c098: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #560d810c7abba: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Render\Renderer::doRender@2

Drupal\Core\Render\Renderer::doRender@2Run #560d7dac0c098Run #560d810c7abbaDiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)1,303,706 1,306,993 3,287 0.3%
Incl. Wall Time (microsec) per call 59,259 59,409 149 0.3%
Excl. Wall Time (microsec)1,636 1,647 11 0.7%
Incl. MemUse (bytes)12,909,656 12,909,656 0 0.0%
Incl. MemUse (bytes) per call 586,803 586,803 0 0.0%
Excl. MemUse (bytes)-1,012,624 -1,012,624 0 0.0%
Incl. PeakMemUse (bytes)11,911,760 11,911,760 0 0.0%
Incl. PeakMemUse (bytes) per call 541,444 541,444 0 0.0%
Excl. PeakMemUse (bytes)841,144 841,144 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Render\Renderer::doRender@2 [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@20 N/A% 3,287 210.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function11 0.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Render\Renderer::doRender@10 N/A% 2,782 84.6% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::render@20 N/A% 509 15.5% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::render@10 N/A% -4 -0.1% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Theme\ThemeManager::render0 N/A% 2,783 84.7% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::doRender@30 N/A% 496 15.1% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::render@20 N/A% 22 0.7% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 14 0.4% 0 N/A% 0 N/A%
call_user_func0 N/A% -12 -0.4% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::render@10 N/A% -7 -0.2% 0 N/A% 0 N/A%
Drupal\Core\Render\RenderContext::bubble0 N/A% -7 -0.2% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::ensureMarkupIsSafe0 N/A% -5 -0.2% 0 N/A% 0 N/A%
call_user_func_array0 N/A% -3 -0.1% 0 N/A% 0 N/A%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 N/A% -2 -0.1% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::getCurrentRenderContext0 N/A% -1 -0.0% 0 N/A% 0 N/A%
Drupal\Core\Render\RenderContext::update0 N/A% -1 -0.0% 0 N/A% 0 N/A%
SplDoublyLinkedList::push0 N/A% -1 -0.0% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::replacePlaceholders@20 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\CacheableMetadata::createFromRenderArray0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\CacheableMetadata::merge0 N/A% 0 0.0% 0 N/A% 0 N/A%
SplDoublyLinkedList::count0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\CacheableMetadata::applyTo0 N/A% 0 0.0% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Render\SafeString::create0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Render\SafeString::__toString0 N/A% 0 0.0% 0 N/A% 0 N/A%
array_intersect_key0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Render\PlaceholderGenerator::canCreatePlaceholder0 N/A% 0 0.0% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 0 N/A% 0 N/A%
array_filter0 N/A% 0 0.0% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% 0 N/A% 0 N/A%
array_diff0 N/A% 0 0.0% 0 N/A% 0 N/A%