Diff Report
Run #55f235cac18ad: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f2365d0c6b8: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

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

Drupal\Core\Render\Renderer::doRenderRun #55f235cac18adRun #55f2365d0c6b8DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)71,704 69,896 -1,808 -2.5%
Incl. Wall Time (microsec) per call 14,341 13,979 -362 -2.5%
Excl. Wall Time (microsec)441 374 -67 -15.2%
Incl. MemUse (bytes)7,904,696 7,905,272 576 0.0%
Incl. MemUse (bytes) per call 1,580,939 1,581,054 115 0.0%
Excl. MemUse (bytes)-55,648 -55,552 96 0.2%
Incl. PeakMemUse (bytes)7,952,848 7,952,872 24 0.0%
Incl. PeakMemUse (bytes) per call 1,590,570 1,590,574 5 0.0%
Excl. PeakMemUse (bytes)208,768 208,408 -360 -0.2%

Parent/Child Regression/Improvement report for Drupal\Core\Render\Renderer::doRender [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::doRender0 N/A% -1,808 -123.0% 576 167.4% 24 4.3%
Exclusive Metrics Diff for Current Function-67 -3.7% 96 16.7% -360 -1500.0%
Parent function
Drupal\Core\Render\Renderer::render0 N/A% -1,808 -100.0% 576 100.0% 24 100.0%
Child functions
Drupal\Core\Render\Renderer::replacePlaceholders0 N/A% -1,393 -77.0% 520 90.3% 520 2166.7%
Drupal\Core\Render\Renderer::doRender@10 N/A% -319 -17.6% 80 13.9% 0 0.0%
spl_autoload_call0 N/A% -9 -0.5% 48 8.3% -160 -666.7%
Drupal\Core\Render\RenderContext::update0 N/A% -7 -0.4% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% -6 -0.3% 24 4.2% 0 0.0%
Drupal\Core\Render\Renderer::getCurrentRenderContext0 N/A% -3 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Render\RenderContext::bubble0 N/A% -2 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Render\SafeString::create0 N/A% -2 -0.1% -192 -33.3% 0 0.0%
SplDoublyLinkedList::push0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::ensureMarkupIsSafe0 N/A% 0 0.0% 0 0.0% 24 100.0%
SplDoublyLinkedList::count0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\SafeString::__toString0 N/A% 0 0.0% 0 0.0% 0 0.0%