Diff Report
Run #54811b6aec43d: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54811e8abf892: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Render\Renderer::render@4

Drupal\Core\Render\Renderer::render@4Run #54811b6aec43dRun #54811e8abf892DiffDiff%
Number of Function Calls506 506 0 0.0%
Incl. Wall Time (microsec)1,368,202 1,415,752 47,550 3.5%
Incl. Wall Time (microsec) per call 2,704 2,798 94 3.5%
Excl. Wall Time (microsec)18,885 19,512 627 3.3%
Incl. MemUse (bytes)5,444,048 5,510,696 66,648 1.2%
Incl. MemUse (bytes) per call 10,759 10,891 132 1.2%
Excl. MemUse (bytes)1,380,872 1,383,256 2,384 0.2%
Incl. PeakMemUse (bytes)11,178,000 11,250,792 72,792 0.7%
Incl. PeakMemUse (bytes) per call 22,091 22,235 144 0.7%
Excl. PeakMemUse (bytes)928 928 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Render\Renderer::render@4 [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::render@40 N/A% 47,550 67.6% 66,648 93.1% 72,792 96.4%
Exclusive Metrics Diff for Current Function627 1.3% 2,384 3.6% 0 0.0%
Parent functions
drupal_render@20 N/A% 47,008 98.9% 66,448 99.7% 72,792 100.0%
Drupal\Core\Render\Renderer::render@30 N/A% 542 1.1% 200 0.3% 0 0.0%
Child functions
Drupal\Core\Render\Renderer::render@50 N/A% 28,979 60.9% 20,864 31.3% 186,080 255.6%
Drupal\Core\Theme\ThemeManager::render@30 N/A% 16,428 34.5% 41,160 61.8% -113,328 -155.7%
Drupal\Core\Render\Element::children0 N/A% 524 1.1% 984 1.5% 40 0.1%
Drupal\Core\Render\Renderer::updateStack0 N/A% 341 0.7% 384 0.6% 0 0.0%
Drupal\Core\Render\Renderer::bubbleStack0 N/A% 326 0.7% 104 0.2% 0 0.0%
drupal_render_cache_set0 N/A% 205 0.4% 16 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::render@20 N/A% 94 0.2% 152 0.2% 0 0.0%
call_user_func0 N/A% 17 0.0% -40 -0.1% 0 0.0%
SplDoublyLinkedList::push0 N/A% 9 0.0% 360 0.5% 0 0.0%
Drupal\Core\Render\ElementInfoManager::getInfo0 N/A% 3 0.0% -8 -0.0% 0 0.0%
Drupal\Component\Utility\SafeMarkup::set0 N/A% -3 -0.0% 288 0.4% 0 0.0%
is_string0 N/A% 0 0.0% 0 0.0% 0 0.0%