Diff Report
Run #556d13edd0b22: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #556d0efcc18be: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Render\Renderer::doRender@6

Drupal\Core\Render\Renderer::doRender@6Run #556d13edd0b22Run #556d0efcc18beDiffDiff%
Number of Function Calls415 415 0 0.0%
Incl. Wall Time (microsec)473,355 486,955 13,600 2.9%
Incl. Wall Time (microsec) per call 1,141 1,173 33 2.9%
Excl. Wall Time (microsec)11,341 11,629 288 2.5%
Incl. MemUse (bytes)4,703,824 4,703,872 48 0.0%
Incl. MemUse (bytes) per call 11,335 11,335 0 0.0%
Excl. MemUse (bytes)475,888 475,872 -16 -0.0%
Incl. PeakMemUse (bytes)6,368,200 6,368,896 696 0.0%
Incl. PeakMemUse (bytes) per call 15,345 15,347 2 0.0%
Excl. PeakMemUse (bytes)2,264 2,264 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Render\Renderer::doRender@6 [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@60 N/A% 13,600 42.2% 48 150.0% 696 170.6%
Exclusive Metrics Diff for Current Function288 2.1% -16 -33.3% 0 0.0%
Parent functions
Drupal\Core\Render\Renderer::doRender@50 N/A% 13,013 95.7% 72 150.0% 688 98.9%
Drupal\Core\Render\Renderer::render@40 N/A% 614 4.5% -24 -50.0% 96 13.8%
Drupal\Core\Render\Renderer::render@30 N/A% -27 -0.2% 0 0.0% -88 -12.6%
Child functions
Drupal\Core\Theme\ThemeManager::render@30 N/A% 11,239 82.6% 72 150.0% 600 86.2%
Drupal\Core\Render\Renderer::updateStack0 N/A% 915 6.7% 32 66.7% 0 0.0%
Drupal\Core\Render\Renderer::bubbleStack0 N/A% 574 4.2% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@70 N/A% 270 2.0% 0 0.0% 0 0.0%
call_user_func0 N/A% 167 1.2% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::render@20 N/A% 103 0.8% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::render@40 N/A% -69 -0.5% -40 -83.3% 96 13.8%
Drupal\Core\Render\Element::children0 N/A% 42 0.3% 0 0.0% 0 0.0%
Drupal\Component\Utility\SafeMarkup::set0 N/A% 37 0.3% 0 0.0% 0 0.0%
SplDoublyLinkedList::push0 N/A% 29 0.2% 0 0.0% 0 0.0%
Drupal\Core\Render\ElementInfoManager::getInfo0 N/A% 6 0.0% 0 0.0% 0 0.0%
is_string0 N/A% -1 -0.0% 0 0.0% 0 0.0%