Diff Report
Run #5608311397db4: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #560831fb3d4d9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Render\Renderer::doRender@4

Drupal\Core\Render\Renderer::doRender@4Run #5608311397db4Run #560831fb3d4d9DiffDiff%
Number of Function Calls133 133 0 0.0%
Incl. Wall Time (microsec)104,038 104,757 719 0.7%
Incl. Wall Time (microsec) per call 782 788 5 0.7%
Excl. Wall Time (microsec)4,672 4,818 146 3.1%
Incl. MemUse (bytes)1,666,520 1,666,648 128 0.0%
Incl. MemUse (bytes) per call 12,530 12,531 1 0.0%
Excl. MemUse (bytes)47,024 46,728 -296 -0.6%
Incl. PeakMemUse (bytes)1,357,824 1,432,528 74,704 5.5%
Incl. PeakMemUse (bytes) per call 10,209 10,771 562 5.5%
Excl. PeakMemUse (bytes)548,096 548,120 24 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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Render\Renderer::doRender@40 N/A% 719 1.8% 128 0.6% 74,704 348.4%
Exclusive Metrics Diff for Current Function146 20.3% -296 -231.2% 24 0.0%
Parent functions
Drupal\Core\Render\Renderer::render@40 N/A% 801 111.4% 56 43.8% 872 1.2%
Drupal\Core\Render\Renderer::render@20 N/A% -81 -11.3% 64 50.0% 75,584 101.2%
Drupal\Core\Render\Renderer::doRender@30 N/A% -5 -0.7% -8 -6.2% -1,464 -2.0%
Drupal\Core\Render\Renderer::render@30 N/A% 4 0.6% 16 12.5% -288 -0.4%
Child functions
Drupal\Core\Theme\ThemeManager::render@20 N/A% 406 56.5% -64 -50.0% 75,520 101.1%
Drupal\Core\Render\RenderContext::bubble0 N/A% 67 9.3% -544 -425.0% 0 0.0%
Drupal\Core\Render\RenderContext::update0 N/A% 42 5.8% 336 262.5% 0 0.0%
Drupal\Core\Render\Renderer::doRender@50 N/A% -40 -5.6% 8 6.2% 0 0.0%
call_user_func@30 N/A% 40 5.6% 192 150.0% 936 1.3%
Drupal\Core\Theme\ThemeManager::render@30 N/A% 37 5.1% -8 -6.2% -776 -1.0%
Drupal\Core\Render\Element::children0 N/A% 18 2.5% 392 306.2% 0 0.0%
Drupal\Core\Render\ElementInfoManager::getInfo0 N/A% 16 2.2% -56 -43.8% 0 0.0%
call_user_func0 N/A% -9 -1.3% -8 -6.2% 464 0.6%
Drupal\Core\Theme\ThemeManager::render@10 N/A% -5 -0.7% 0 0.0% -1,464 -2.0%
SplDoublyLinkedList::push0 N/A% -3 -0.4% 64 50.0% 0 0.0%
Drupal\Core\Render\SafeString::create0 N/A% 3 0.4% 160 125.0% 0 0.0%
Drupal\Core\Render\Renderer::ensureMarkupIsSafe0 N/A% 2 0.3% 0 0.0% 0 0.0%
array_intersect_key0 N/A% -1 -0.1% -32 -25.0% 0 0.0%
strpos0 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% 104 81.2% 0 0.0%
is_string0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::getCurrentRenderContext0 N/A% 0 0.0% -120 -93.8% 0 0.0%