Diff Report
Run #52e4189e0e4fe: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52e417f8e04a5: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render

drupal_renderRun #52e4189e0e4feRun #52e417f8e04a5DiffDiff%
Number of Function Calls27 27 0 0.0%
Incl. Wall Time (microsec)99,821 98,881 -940 -0.9%
Incl. Wall Time (microsec) per call 3,697 3,662 -35 -0.9%
Excl. Wall Time (microsec)630 598 -32 -5.1%
Incl. CPU (microsecs)96,118 95,276 -842 -0.9%
Incl. CPU (microsecs) per call 3,560 3,529 -31 -0.9%
Excl. CPU (microsec)523 477 -46 -8.8%
Incl. MemUse (bytes)4,265,136 4,265,136 0 0.0%
Incl. MemUse (bytes) per call 157,968 157,968 0 0.0%
Excl. MemUse (bytes)152,656 152,656 0 0.0%
Incl. PeakMemUse (bytes)4,887,056 4,887,056 0 0.0%
Incl. PeakMemUse (bytes) per call 181,002 181,002 0 0.0%
Excl. PeakMemUse (bytes)39,200 39,200 0 0.0%

Parent/Child Regression/Improvement report for drupal_render [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
drupal_render0 N/A% -940 -254.1% -842 -239.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-32 -3.4% -46 -5.5% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Page\DefaultHtmlPageRenderer::render0 N/A% -862 -91.7% -755 -89.7% 0 N/A% 0 N/A%
Drupal\Core\Page\DefaultHtmlPageRenderer::renderPage0 N/A% -195 -20.7% -188 -22.3% 0 N/A% 0 N/A%
Drupal\node\Plugin\Search\NodeSearch::execute0 N/A% 96 10.2% 84 10.0% 0 N/A% 0 N/A%
Drupal\Core\Controller\HtmlControllerBase::createHtmlFragment0 N/A% 22 2.3% 17 2.0% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% -1 -0.1% 0 0.0% 0 N/A% 0 N/A%
Child functions
theme0 N/A% -933 -99.3% -827 -98.2% 0 N/A% 0 N/A%
drupal_render@10 N/A% 110 11.7% 106 12.6% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% -48 -5.1% -50 -5.9% 0 N/A% 0 N/A%
call_user_func@10 N/A% -27 -2.9% -26 -3.1% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% -13 -1.4% -6 -0.7% 0 N/A% 0 N/A%
_drupal_render_process_post_render_cache0 N/A% 4 0.4% 4 0.5% 0 N/A% 0 N/A%
drupal_render_collect_post_render_cache0 N/A% -3 -0.3% 0 0.0% 0 N/A% 0 N/A%
drupal_render_cache_get0 N/A% 2 0.2% 4 0.5% 0 N/A% 0 N/A%
element_info0 N/A% -1 -0.1% -1 -0.1% 0 N/A% 0 N/A%
drupal_render_cache_set0 N/A% 1 0.1% -1 -0.1% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%