Diff Report
Run #53d435bff29d8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_render

drupal_renderRun #53d435bff29d8Run #53d4352fc0c61DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)328,381 328,827 446 0.1%
Incl. Wall Time (microsec) per call 41,048 41,103 56 0.1%
Excl. Wall Time (microsec)349 357 8 2.3%
Incl. CPU (microsecs)325,624 326,071 447 0.1%
Incl. CPU (microsecs) per call 40,703 40,759 56 0.1%
Excl. CPU (microsec)272 291 19 7.0%
Incl. MemUse (bytes)14,128,280 14,128,280 0 0.0%
Incl. MemUse (bytes) per call 1,766,035 1,766,035 0 0.0%
Excl. MemUse (bytes)-20,744 -20,744 0 0.0%
Incl. PeakMemUse (bytes)13,962,384 13,962,384 0 0.0%
Incl. PeakMemUse (bytes) per call 1,745,298 1,745,298 0 0.0%
Excl. PeakMemUse (bytes)4,232 4,232 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% 446 16.8% 447 14.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function8 1.8% 19 4.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Page\DefaultHtmlFragmentRenderer::render0 N/A% 266 59.6% 296 66.2% 0 N/A% 0 N/A%
Drupal\Core\Page\DefaultHtmlPageRenderer::render0 N/A% 225 50.4% 221 49.4% 0 N/A% 0 N/A%
Drupal\Core\Controller\HtmlControllerBase::drupalRender0 N/A% -39 -8.7% -65 -14.5% 0 N/A% 0 N/A%
_drupal_theme_initialize0 N/A% -6 -1.3% -6 -1.3% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\style\Rss::attachTo0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
Child functions
_theme0 N/A% 365 81.8% 346 77.4% 0 N/A% 0 N/A%
drupal_render_collect_post_render_cache0 N/A% 76 17.0% 76 17.0% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% -69 -15.5% -53 -11.9% 0 N/A% 0 N/A%
_drupal_render_process_post_render_cache0 N/A% 23 5.2% 22 4.9% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags0 N/A% 20 4.5% 22 4.9% 0 N/A% 0 N/A%
call_user_func@10 N/A% 17 3.8% 18 4.0% 0 N/A% 0 N/A%
spl_autoload_call0 N/A% -7 -1.6% -7 -1.6% 0 N/A% 0 N/A%
element_info0 N/A% 5 1.1% 4 0.9% 0 N/A% 0 N/A%
drupal_render_cache_get0 N/A% 5 1.1% 5 1.1% 0 N/A% 0 N/A%
drupal_render_cache_set0 N/A% -3 -0.7% -4 -0.9% 0 N/A% 0 N/A%
Drupal\Component\Utility\SafeMarkup::set0 N/A% 2 0.4% -4 -0.9% 0 N/A% 0 N/A%
Drupal::service0 N/A% 2 0.4% 2 0.4% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 1 0.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition0 N/A% 1 0.2% 1 0.2% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render@10 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%