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@5

Drupal\Core\Render\Renderer::doRender@5Run #556d13edd0b22Run #556d0efcc18beDiffDiff%
Number of Function Calls361 361 0 0.0%
Incl. Wall Time (microsec)729,279 746,507 17,228 2.4%
Incl. Wall Time (microsec) per call 2,020 2,068 48 2.4%
Excl. Wall Time (microsec)11,696 11,900 204 1.7%
Incl. MemUse (bytes)6,730,616 6,730,616 0 0.0%
Incl. MemUse (bytes) per call 18,644 18,644 0 0.0%
Excl. MemUse (bytes)527,592 527,576 -16 -0.0%
Incl. PeakMemUse (bytes)7,526,152 7,527,792 1,640 0.0%
Incl. PeakMemUse (bytes) per call 20,848 20,853 5 0.0%
Excl. PeakMemUse (bytes)6,256 6,256 0 0.0%

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% 17,228 53.4% 0 0.0% 1,640 402.0%
Exclusive Metrics Diff for Current Function204 1.2% -16 N/A% 0 0.0%
Parent functions
Drupal\Core\Render\Renderer::render@30 N/A% 17,137 99.5% 24 N/A% 1,552 94.6%
Drupal\Core\Render\Renderer::doRender@40 N/A% 91 0.5% -24 N/A% 88 5.4%
Child functions
Drupal\Core\Render\Renderer::doRender@60 N/A% 13,013 75.5% 72 N/A% 688 42.0%
Drupal\Core\Theme\ThemeManager::render@30 N/A% 2,597 15.1% -40 N/A% 944 57.6%
Drupal\Core\Render\RenderCache::set0 N/A% 910 5.3% 0 N/A% 0 0.0%
Drupal\Core\Render\Renderer::updateStack0 N/A% 579 3.4% 0 N/A% 0 0.0%
call_user_func0 N/A% -339 -2.0% 8 N/A% -80 -4.9%
Drupal\Core\Render\RenderCache::get0 N/A% -157 -0.9% 0 N/A% 0 0.0%
Drupal\Core\Render\Renderer::bubbleStack0 N/A% 144 0.8% 0 N/A% 0 0.0%
Drupal\Core\Theme\ThemeManager::render@20 N/A% 110 0.6% -24 N/A% 88 5.4%
Drupal\Core\Render\Element::children0 N/A% 77 0.4% 0 N/A% 0 0.0%
Drupal\Core\Cache\Cache::mergeContexts0 N/A% 54 0.3% 0 N/A% 0 0.0%
Drupal\Component\Utility\SafeMarkup::set0 N/A% 34 0.2% 0 N/A% 0 0.0%
SplDoublyLinkedList::push0 N/A% 1 0.0% 0 N/A% 0 0.0%
is_string0 N/A% 1 0.0% 0 N/A% 0 0.0%