Diff Report
Run #54811c7da26f8: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54811b6aec43d: XHProf Run (Namespace=drupal-perf-davidhernandez)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Render\Renderer::updateStack

Drupal\Core\Render\Renderer::updateStackRun #54811c7da26f8Run #54811b6aec43dDiffDiff%
Number of Function Calls2,169 2,169 0 0.0%
Incl. Wall Time (microsec)81,252 80,595 -657 -0.8%
Incl. Wall Time (microsec) per call 37 37 -0 -0.8%
Excl. Wall Time (microsec)20,407 20,246 -161 -0.8%
Incl. MemUse (bytes)-365,288 -365,288 0 0.0%
Incl. MemUse (bytes) per call -168 -168 0 0.0%
Excl. MemUse (bytes)-1,470,176 -1,470,176 0 0.0%
Incl. PeakMemUse (bytes)308,400 308,400 0 0.0%
Incl. PeakMemUse (bytes) per call 142 142 0 0.0%
Excl. PeakMemUse (bytes)13,296 13,296 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Render\Renderer::updateStack [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::updateStack0 N/A% -657 -45.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-161 -24.5% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Render\Renderer::render@40 N/A% -456 -69.4% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::render@60 N/A% -124 -18.9% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::render@10 N/A% -62 -9.4% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::render@30 N/A% -29 -4.4% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::render@20 N/A% 13 2.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::render0 N/A% 1 0.2% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::render@50 N/A% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\Cache::mergeTags0 N/A% -358 -54.5% 0 N/A% 0 N/A%
drupal_merge_attached0 N/A% -106 -16.1% 0 N/A% 0 N/A%
Drupal\Component\Utility\NestedArray::mergeDeep0 N/A% -21 -3.2% 0 N/A% 0 N/A%
SplDoublyLinkedList::top0 N/A% -11 -1.7% 0 N/A% 0 N/A%