Diff Report
Run #556d0efcc18be: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #556d13edd0b22: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Render\Renderer::doRender@3

Drupal\Core\Render\Renderer::doRender@3Run #556d0efcc18beRun #556d13edd0b22DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)1,443,194 1,412,178 -31,016 -2.1%
Incl. Wall Time (microsec) per call 120,266 117,682 -2,585 -2.1%
Excl. Wall Time (microsec)561 621 60 10.7%
Incl. MemUse (bytes)16,529,568 16,529,512 -56 -0.0%
Incl. MemUse (bytes) per call 1,377,464 1,377,459 -5 -0.0%
Excl. MemUse (bytes)-269,264 -269,264 0 0.0%
Incl. PeakMemUse (bytes)17,793,416 17,792,816 -600 -0.0%
Incl. PeakMemUse (bytes) per call 1,482,785 1,482,735 -50 -0.0%
Excl. PeakMemUse (bytes)583,840 583,840 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Render\Renderer::doRender@3 [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@30 N/A% -31,016 -96.1% -56 -175.0% -600 -147.1%
Exclusive Metrics Diff for Current Function60 0.2% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Render\Renderer::doRender@20 N/A% -32,397 -104.5% -96 -171.4% -848 -141.3%
Drupal\Core\Render\Renderer::render@20 N/A% 1,381 4.5% 40 71.4% 248 41.3%
Child functions
Drupal\Core\Theme\ThemeManager::render@10 N/A% -32,205 -103.8% -96 -171.4% -848 -141.3%
Drupal\Core\Theme\ThemeManager::render@20 N/A% 491 1.6% -48 -85.7% -40 -6.7%
Drupal\Core\Render\Renderer::doRender@40 N/A% 335 1.1% 40 71.4% 144 24.0%
Drupal\Core\Render\Renderer::updateStack0 N/A% 159 0.5% 0 0.0% 0 0.0%
Drupal\Component\Utility\SafeMarkup::set0 N/A% 122 0.4% 0 0.0% 144 24.0%
Drupal\Core\Render\Renderer::bubbleStack0 N/A% 40 0.1% 0 0.0% 0 0.0%
call_user_func0 N/A% -18 -0.1% 48 85.7% 0 0.0%
SplDoublyLinkedList::push0 N/A% -3 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% 3 0.0% 0 0.0% 0 0.0%
strpos0 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_string0 N/A% 0 0.0% 0 0.0% 0 0.0%