Diff Report
Run #560d8088818a3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #560d7dac0c098: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Render\Renderer::doRender@4

Drupal\Core\Render\Renderer::doRender@4Run #560d8088818a3Run #560d7dac0c098DiffDiff%
Number of Function Calls620 620 0 0.0%
Incl. Wall Time (microsec)204,242 199,223 -5,019 -2.5%
Incl. Wall Time (microsec) per call 329 321 -8 -2.5%
Excl. Wall Time (microsec)18,213 17,954 -259 -1.4%
Incl. MemUse (bytes)-22,296,056 -22,321,968 -25,912 -0.1%
Incl. MemUse (bytes) per call -35,961 -36,003 -42 -0.1%
Excl. MemUse (bytes)-25,371,096 -25,371,104 -8 -0.0%
Incl. PeakMemUse (bytes)813,400 786,872 -26,528 -3.3%
Incl. PeakMemUse (bytes) per call 1,312 1,269 -43 -3.3%
Excl. PeakMemUse (bytes)447,704 451,120 3,416 0.8%

Parent/Child Regression/Improvement report for Drupal\Core\Render\Renderer::doRender@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::doRender@40 N/A% -5,019 -35.8% -25,912 -100.8% -26,528 -95.1%
Exclusive Metrics Diff for Current Function-259 -5.2% -8 -0.0% 3,416 12.9%
Parent functions
Drupal\Core\Render\Renderer::doRender@30 N/A% -7,009 -139.6% -25,728 -99.3% -26,616 -100.3%
Drupal\Core\Render\Renderer::render@20 N/A% 2,122 42.3% -232 -0.9% -336 -1.3%
Drupal\Core\Render\Renderer::render@30 N/A% -132 -2.6% 48 0.2% 424 1.6%
Child functions
Drupal\Core\Theme\ThemeManager::render@10 N/A% -6,669 -132.9% -25,856 -99.8% -49,128 -185.2%
call_user_func0 N/A% 1,650 32.9% -24 -0.1% 17,720 66.8%
Drupal\Core\Theme\ThemeManager::render@20 N/A% 558 11.1% 8 0.0% 104 0.4%
Drupal\Core\Render\Renderer::doRender@50 N/A% -211 -4.2% -32 -0.1% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% -108 -2.2% 0 0.0% 0 0.0%
Drupal\Core\Render\RenderContext::update0 N/A% -50 -1.0% 0 0.0% 512 1.9%
Drupal\Core\Theme\ThemeManager::render@30 N/A% 35 0.7% 128 0.5% 0 0.0%
Drupal\Core\Render\ElementInfoManager::getInfo0 N/A% 35 0.7% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::getCurrentRenderContext0 N/A% -28 -0.6% 0 0.0% 0 0.0%
Drupal\Core\Render\RenderContext::bubble0 N/A% 27 0.5% 0 0.0% 272 1.0%
Drupal\Core\Render\SafeString::create0 N/A% 12 0.2% -128 -0.5% 264 1.0%
SplDoublyLinkedList::push0 N/A% -6 -0.1% 0 0.0% 48 0.2%
Drupal\Core\Render\Renderer::ensureMarkupIsSafe0 N/A% -3 -0.1% 0 0.0% 0 0.0%
array_intersect_key0 N/A% 1 0.0% 0 0.0% 88 0.3%
Drupal\Core\Render\PlaceholderGenerator::canCreatePlaceholder0 N/A% -1 -0.0% 0 0.0% 0 0.0%
is_string0 N/A% -1 -0.0% 0 0.0% 176 0.7%
Drupal\Core\Render\SafeString::__toString0 N/A% -1 -0.0% 0 0.0% 0 0.0%
strpos0 N/A% 0 0.0% 0 0.0% 0 0.0%