Diff Report
Run #550de112c2927: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #550de0b43acdf: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Render\Renderer::doRender@4

Drupal\Core\Render\Renderer::doRender@4Run #550de112c2927Run #550de0b43acdfDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)14,108 11,488 -2,620 -18.6%
Incl. Wall Time (microsec) per call 2,015 1,641 -374 -18.6%
Excl. Wall Time (microsec)336 327 -9 -2.7%
Incl. MemUse (bytes)514,072 512,120 -1,952 -0.4%
Incl. MemUse (bytes) per call 73,439 73,160 -279 -0.4%
Excl. MemUse (bytes)20,896 20,896 0 0.0%
Incl. PeakMemUse (bytes)700,688 706,208 5,520 0.8%
Incl. PeakMemUse (bytes) per call 100,098 100,887 789 0.8%
Excl. PeakMemUse (bytes)0 3,800 3,800 N/A%

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% -2,620 -22.3% -1,952 -46.3% 5,520 164.3%
Exclusive Metrics Diff for Current Function-9 -0.3% 0 0.0% 3,800 68.8%
Parent functions
Drupal\Core\Render\Renderer::doRender@30 N/A% -2,405 -91.8% -976 -50.0% 1,080 19.6%
Drupal\Core\Render\Renderer::render@20 N/A% -215 -8.2% -976 -50.0% 4,440 80.4%
Child functions
Drupal\Core\Render\Renderer::doRender@50 N/A% -1,994 -76.1% -968 -49.6% -4,192 -75.9%
Drupal\Core\Theme\ThemeManager::render@20 N/A% -618 -23.6% -984 -50.4% 4,800 87.0%
Drupal\Core\Render\Element::children0 N/A% -7 -0.3% 0 0.0% 728 13.2%
call_user_func0 N/A% 6 0.2% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::updateStack0 N/A% 5 0.2% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::bubbleStack0 N/A% -5 -0.2% 0 0.0% 0 0.0%
Drupal\Component\Utility\SafeMarkup::set0 N/A% 3 0.1% 0 0.0% 0 0.0%
Drupal\Core\Render\ElementInfoManager::getInfo0 N/A% -1 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::createCacheID0 N/A% 0 0.0% 0 0.0% 0 0.0%
SplDoublyLinkedList::push0 N/A% 0 0.0% 0 0.0% 384 7.0%
Symfony\Component\HttpFoundation\Request::isMethodSafe0 N/A% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\RequestStack::getCurrentRequest0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::cacheGet0 N/A% 0 0.0% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% 0 0.0% 0 0.0%