Diff Report
Run #560d7dac0c098: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #560d8088818a3: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Render\Renderer::doRender@1

Drupal\Core\Render\Renderer::doRender@1Run #560d7dac0c098Run #560d8088818a3DiffDiff%
Number of Function Calls40 40 0 0.0%
Incl. Wall Time (microsec)1,337,219 1,331,945 -5,274 -0.4%
Incl. Wall Time (microsec) per call 33,430 33,299 -132 -0.4%
Excl. Wall Time (microsec)3,346 3,331 -15 -0.4%
Incl. MemUse (bytes)15,795,800 15,822,264 26,464 0.2%
Incl. MemUse (bytes) per call 394,895 395,557 662 0.2%
Excl. MemUse (bytes)-46,600 -46,624 -24 -0.1%
Incl. PeakMemUse (bytes)13,514,520 13,540,136 25,616 0.2%
Incl. PeakMemUse (bytes) per call 337,863 338,503 640 0.2%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Render\Renderer::doRender@10 N/A% -5,274 -37.6% 26,464 102.9% 25,616 91.9%
Exclusive Metrics Diff for Current Function-15 -0.3% -24 -0.1% 0 0.0%
Parent functions
Drupal\Core\Render\Renderer::doRender0 N/A% -9,627 -182.5% 26,088 98.6% 26,040 101.7%
Drupal\Core\Render\Renderer::render@10 N/A% 4,353 82.5% 376 1.4% -424 -1.7%
Child functions
Drupal\Core\Render\Renderer::doRender@20 N/A% -10,330 -195.9% 25,792 97.5% 26,368 102.9%
Drupal\Core\Theme\ThemeManager::render0 N/A% 1,811 34.3% 88 0.3% -328 -1.3%
Drupal\Core\Theme\ThemeManager::render@10 N/A% 1,583 30.0% 360 1.4% -424 -1.7%
call_user_func0 N/A% 1,429 27.1% 144 0.5% 0 0.0%
Drupal\Core\Render\Renderer::xssFilterAdminIfUnsafe0 N/A% 105 2.0% 56 0.2% 0 0.0%
Drupal\Core\Render\Renderer::replacePlaceholders@10 N/A% 54 1.0% -24 -0.1% 0 0.0%
call_user_func_array0 N/A% 53 1.0% 0 0.0% 0 0.0%
Drupal\Core\Render\RenderContext::update0 N/A% 19 0.4% 0 0.0% 0 0.0%
array_diff0 N/A% -9 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Cache\CacheableMetadata::merge0 N/A% 7 0.1% 0 0.0% 0 0.0%
Drupal\Core\Render\SafeString::create0 N/A% 7 0.1% 72 0.3% 0 0.0%
Drupal\Core\Render\PlaceholderingRenderCache::get0 N/A% 6 0.1% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% -4 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Cache\CacheableMetadata::createFromRenderArray0 N/A% -3 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Cache\Cache::mergeContexts0 N/A% 3 0.1% 0 0.0% 0 0.0%
Drupal\Core\Render\PlaceholderingRenderCache::set0 N/A% 2 0.0% 0 0.0% 0 0.0%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 N/A% 2 0.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\CacheableMetadata::applyTo0 N/A% 2 0.0% 0 0.0% 0 0.0%
strpos0 N/A% 2 0.0% 0 0.0% 0 0.0%
is_string0 N/A% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::getCurrentRenderContext0 N/A% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\RenderContext::bubble0 N/A% 1 0.0% 0 0.0% 0 0.0%
array_intersect_key0 N/A% -1 -0.0% 0 0.0% 0 0.0%
SplDoublyLinkedList::pop0 N/A% 0 0.0% 0 0.0% 0 0.0%
SplDoublyLinkedList::push0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::ensureMarkupIsSafe0 N/A% 0 0.0% 0 0.0% 0 0.0%
SplDoublyLinkedList::count0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\SafeString::__toString0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\PlaceholderGenerator::canCreatePlaceholder0 N/A% 0 0.0% 0 0.0% 0 0.0%
array_filter0 N/A% 0 0.0% 0 0.0% 0 0.0%
count0 N/A% 0 0.0% 0 0.0% 0 0.0%
array_keys0 N/A% 0 0.0% 0 0.0% 0 0.0%
is_scalar0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\ElementInfoManager::getInfo0 N/A% 0 0.0% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% 0 0.0% 0 0.0%