Diff Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920bd97d62d: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_render

drupal_renderRun #53920b950c201Run #53920bd97d62dDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)216,192 216,987 795 0.4%
Incl. Wall Time (microsec) per call 30,885 30,998 114 0.4%
Excl. Wall Time (microsec)344 338 -6 -1.7%
Incl. CPU (microsecs)194,664 194,596 -68 -0.0%
Incl. CPU (microsecs) per call 27,809 27,799 -10 -0.0%
Excl. CPU (microsec)296 291 -5 -1.7%
Incl. MemUse (bytes)3,447,424 3,447,424 0 0.0%
Incl. MemUse (bytes) per call 492,489 492,489 0 0.0%
Excl. MemUse (bytes)17,808 17,808 0 0.0%
Incl. PeakMemUse (bytes)3,459,256 3,459,256 0 0.0%
Incl. PeakMemUse (bytes) per call 494,179 494,179 0 0.0%
Excl. PeakMemUse (bytes)8,384 8,384 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% 795 174.3% -68 -15.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -0.8% -5 -7.4% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Page\DefaultHtmlPageRenderer::render0 N/A% 734 92.3% 754 1108.8% 0 N/A% 0 N/A%
Drupal\Core\Page\DefaultHtmlFragmentRenderer::render0 N/A% 160 20.1% -961 -1413.2% 0 N/A% 0 N/A%
Drupal\Core\Controller\HtmlControllerBase::drupalRender0 N/A% -99 -12.5% 138 202.9% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% 0 0.0% 1 1.5% 0 N/A% 0 N/A%
Child functions
drupal_process_attached0 N/A% 771 97.0% 89 130.9% 0 N/A% 0 N/A%
_theme0 N/A% 239 30.1% 464 682.4% 0 N/A% 0 N/A%
drupal_render_collect_post_render_cache0 N/A% -133 -16.7% -131 -192.6% 0 N/A% 0 N/A%
drupal_render@10 N/A% -64 -8.1% -480 -705.9% 0 N/A% 0 N/A%
_drupal_render_process_post_render_cache0 N/A% -46 -5.8% -43 -63.2% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags0 N/A% 17 2.1% 17 25.0% 0 N/A% 0 N/A%
drupal_render_cache_set0 N/A% 8 1.0% 11 16.2% 0 N/A% 0 N/A%
call_user_func@10 N/A% 6 0.8% 6 8.8% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 3 0.4% 3 4.4% 0 N/A% 0 N/A%
element_info0 N/A% 1 0.1% 3 4.4% 0 N/A% 0 N/A%
drupal_render_cache_get0 N/A% -1 -0.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 0 0.0% -1 -1.5% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% -1 -1.5% 0 N/A% 0 N/A%