Diff Report
Run #53ccf19d00e96: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render

drupal_renderRun #53ccf19d00e96Run #53ccf06f3ae60DiffDiff%
Number of Function Calls57 57 0 0.0%
Incl. Wall Time (microsec)318,190 317,955 -235 -0.1%
Incl. Wall Time (microsec) per call 5,582 5,578 -4 -0.1%
Excl. Wall Time (microsec)1,494 1,453 -41 -2.7%
Incl. CPU (microsecs)313,870 313,582 -288 -0.1%
Incl. CPU (microsecs) per call 5,506 5,501 -5 -0.1%
Excl. CPU (microsec)1,165 1,122 -43 -3.7%
Incl. MemUse (bytes)7,523,824 7,523,824 0 0.0%
Incl. MemUse (bytes) per call 131,997 131,997 0 0.0%
Excl. MemUse (bytes)-31,040 -31,040 0 0.0%
Incl. PeakMemUse (bytes)8,786,088 8,786,088 0 0.0%
Incl. PeakMemUse (bytes) per call 154,142 154,142 0 0.0%
Excl. PeakMemUse (bytes)3,480 3,480 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% -235 -17.9% -288 -28.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-41 -17.4% -43 -14.9% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Controller\HtmlControllerBase::drupalRender0 N/A% -1,426 -606.8% -1,420 -493.1% 0 N/A% 0 N/A%
Drupal\Core\Page\DefaultHtmlFragmentRenderer::render0 N/A% 1,154 491.1% 1,107 384.4% 0 N/A% 0 N/A%
Drupal\Core\Page\DefaultHtmlPageRenderer::render0 N/A% 307 130.6% 278 96.5% 0 N/A% 0 N/A%
Drupal\comment\Form\CommentAdminOverview::buildForm0 N/A% -299 -127.2% -281 -97.6% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% 29 12.3% 28 9.7% 0 N/A% 0 N/A%
Child functions
drupal_render@10 N/A% -1,474 -627.2% -1,468 -509.7% 0 N/A% 0 N/A%
_theme0 N/A% 1,113 473.6% 1,038 360.4% 0 N/A% 0 N/A%
drupal_render_collect_post_render_cache0 N/A% 84 35.7% 88 30.6% 0 N/A% 0 N/A%
Drupal::service0 N/A% 27 11.5% 28 9.7% 0 N/A% 0 N/A%
_drupal_render_process_post_render_cache0 N/A% 23 9.8% 16 5.6% 0 N/A% 0 N/A%
element_info0 N/A% -16 -6.8% -16 -5.6% 0 N/A% 0 N/A%
drupal_render_cache_set0 N/A% 14 6.0% 15 5.2% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% 11 4.7% 11 3.8% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags0 N/A% 11 4.7% 21 7.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\SafeMarkup::set0 N/A% 6 2.6% 10 3.5% 0 N/A% 0 N/A%
call_user_func@10 N/A% 5 2.1% 5 1.7% 0 N/A% 0 N/A%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 N/A% 4 1.7% 3 1.0% 0 N/A% 0 N/A%
drupal_render_cache_get0 N/A% -1 -0.4% 0 0.0% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% -1 -0.4% -1 -0.3% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% -4 -1.4% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 0 0.0% 9 3.1% 0 N/A% 0 N/A%