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@5

Drupal\Core\Render\Renderer::doRender@5Run #550de112c2927Run #550de0b43acdfDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)9,199 7,205 -1,994 -21.7%
Incl. Wall Time (microsec) per call 1,840 1,441 -399 -21.7%
Excl. Wall Time (microsec)243 244 1 0.4%
Incl. MemUse (bytes)251,176 250,208 -968 -0.4%
Incl. MemUse (bytes) per call 50,235 50,042 -194 -0.4%
Excl. MemUse (bytes)-2,920 -2,920 0 0.0%
Incl. PeakMemUse (bytes)414,216 410,024 -4,192 -1.0%
Incl. PeakMemUse (bytes) per call 82,843 82,005 -838 -1.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Render\Renderer::doRender@5 [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@50 N/A% -1,994 -17.0% -968 -23.0% -4,192 -124.8%
Exclusive Metrics Diff for Current Function1 0.1% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Render\Renderer::doRender@40 N/A% -1,994 -100.0% -968 -100.0% -4,192 -100.0%
Child functions
Drupal\Core\Theme\ThemeManager::render@20 N/A% -1,802 -90.4% -976 -100.8% -7,088 -169.1%
Drupal\Core\Render\Renderer::doRender@60 N/A% -180 -9.0% 8 0.8% 0 0.0%
call_user_func0 N/A% -8 -0.4% 0 0.0% 2,896 69.1%
Drupal\Core\Render\Renderer::updateStack0 N/A% -2 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::bubbleStack0 N/A% -2 -0.1% 0 0.0% 0 0.0%
Drupal\Component\Utility\SafeMarkup::set0 N/A% -1 -0.1% 0 0.0% 0 0.0%
SplDoublyLinkedList::push0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% 0 0.0% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% 0 0.0% 0 0.0%