Diff Report
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cb9d4924f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render

drupal_renderRun #52f5cb0964fa0Run #52f5cb9d4924fDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)179,352 178,501 -851 -0.5%
Incl. Wall Time (microsec) per call 25,622 25,500 -122 -0.5%
Excl. Wall Time (microsec)173 172 -1 -0.6%
Incl. CPU (microsecs)173,605 172,768 -837 -0.5%
Incl. CPU (microsecs) per call 24,801 24,681 -120 -0.5%
Excl. CPU (microsec)153 153 0 0.0%
Incl. MemUse (bytes)8,573,008 8,573,008 0 0.0%
Incl. MemUse (bytes) per call 1,224,715 1,224,715 0 0.0%
Excl. MemUse (bytes)29,848 29,848 0 0.0%
Incl. PeakMemUse (bytes)8,817,448 8,817,448 0 0.0%
Incl. PeakMemUse (bytes) per call 1,259,635 1,259,635 0 0.0%
Excl. PeakMemUse (bytes)17,328 17,328 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% -851 -160.3% -837 -196.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -0.1% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Controller\HtmlControllerBase::drupalRender0 N/A% -803 -94.4% -789 -94.3% 0 N/A% 0 N/A%
Drupal\Core\Page\DefaultHtmlFragmentRenderer::render0 N/A% -25 -2.9% -20 -2.4% 0 N/A% 0 N/A%
Drupal\Core\Page\DefaultHtmlPageRenderer::render0 N/A% -23 -2.7% -28 -3.3% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
theme0 N/A% -845 -99.3% -832 -99.4% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% -3 -0.4% 0 0.0% 0 N/A% 0 N/A%
_drupal_render_process_post_render_cache0 N/A% -2 -0.2% 0 0.0% 0 N/A% 0 N/A%
drupal_render_collect_post_render_cache0 N/A% -1 -0.1% -4 -0.5% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 1 0.1% -1 -0.1% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% -3 -0.4% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 0 0.0% 2 0.2% 0 N/A% 0 N/A%
drupal_render@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%