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@2

Drupal\Core\Render\Renderer::doRender@2Run #556d13edd0b22Run #556d0efcc18beDiffDiff%
Number of Function Calls77 77 0 0.0%
Incl. Wall Time (microsec)1,518,345 1,549,657 31,312 2.1%
Incl. Wall Time (microsec) per call 19,719 20,125 407 2.1%
Excl. Wall Time (microsec)3,805 3,629 -176 -4.6%
Incl. MemUse (bytes)20,505,400 20,505,184 -216 -0.0%
Incl. MemUse (bytes) per call 266,304 266,301 -3 -0.0%
Excl. MemUse (bytes)-71,248 -71,232 16 0.0%
Incl. PeakMemUse (bytes)19,427,488 19,428,416 928 0.0%
Incl. PeakMemUse (bytes) per call 252,305 252,317 12 0.0%
Excl. PeakMemUse (bytes)295,944 295,944 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Render\Renderer::doRender@2 [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@20 N/A% 31,312 97.1% -216 -675.0% 928 227.5%
Exclusive Metrics Diff for Current Function-176 -0.6% 16 7.4% 0 0.0%
Parent functions
Drupal\Core\Render\Renderer::render@10 N/A% 32,178 102.8% 144 66.7% 128 13.8%
Drupal\Core\Render\Renderer::render@20 N/A% -1,925 -6.1% 32 14.8% 0 0.0%
Drupal\Core\Render\Renderer::doRender@10 N/A% 1,059 3.4% -392 -181.5% 800 86.2%
Child functions
Drupal\Core\Render\Renderer::doRender@30 N/A% 32,397 103.5% 96 44.4% 848 91.4%
call_user_func0 N/A% 2,076 6.6% -272 -125.9% -352 -37.9%
Drupal\Core\Theme\ThemeManager::render@10 N/A% -1,635 -5.2% 0 0.0% -160 -17.2%
Drupal\Core\Render\Renderer::updateStack0 N/A% -883 -2.8% 0 0.0% 1,000 107.8%
Drupal\Core\Render\RenderCache::get0 N/A% 478 1.5% 0 0.0% 0 0.0%
Drupal\Core\Render\RenderCache::set0 N/A% -458 -1.5% -64 -29.6% 216 23.3%
Drupal\Core\Render\Renderer::bubbleStack0 N/A% -436 -1.4% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% -67 -0.2% 0 0.0% 0 0.0%
Drupal\Component\Utility\SafeMarkup::set0 N/A% 53 0.2% 8 3.7% -624 -67.2%
Drupal\Core\Render\ElementInfoManager::getInfo0 N/A% -24 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Cache\Cache::mergeContexts0 N/A% -6 -0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\SafeMarkup::checkAdminXss0 N/A% -4 -0.0% 0 0.0% 0 0.0%
SplDoublyLinkedList::push0 N/A% -3 -0.0% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% 0 0.0% 0 0.0%