Diff Report
Run #55f2459f810af: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f2450b58930: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Theme\ThemeManager::render@1

Drupal\Core\Theme\ThemeManager::render@1Run #55f2459f810afRun #55f2450b58930DiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)150,299 136,798 -13,501 -9.0%
Incl. Wall Time (microsec) per call 6,012 5,472 -540 -9.0%
Excl. Wall Time (microsec)1,769 1,661 -108 -6.1%
Incl. MemUse (bytes)2,361,816 2,260,368 -101,448 -4.3%
Incl. MemUse (bytes) per call 94,473 90,415 -4,058 -4.3%
Excl. MemUse (bytes)-101,656 -101,672 -16 -0.0%
Incl. PeakMemUse (bytes)2,648,952 2,565,624 -83,328 -3.1%
Incl. PeakMemUse (bytes) per call 105,958 102,625 -3,333 -3.1%
Excl. PeakMemUse (bytes)5,192 5,136 -56 -1.1%

Parent/Child Regression/Improvement report for Drupal\Core\Theme\ThemeManager::render@1 [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Theme\ThemeManager::render@10 N/A% -13,501 -140.9% -101,448 -99.3% -83,328 -82.5%
Exclusive Metrics Diff for Current Function-108 -0.8% -16 -0.0% -56 -0.1%
Parent functions
Drupal\Core\Render\Renderer::doRender@30 N/A% -16,658 -123.4% -117,376 -115.7% -96,512 -115.8%
Drupal\Core\Render\Renderer::doRender@10 N/A% 3,307 24.5% 16,168 15.9% 13,152 15.8%
Drupal\Core\Render\Renderer::doRender@40 N/A% -212 -1.6% 8 0.0% 32 0.0%
Drupal\Core\Render\Renderer::doRender@50 N/A% 60 0.4% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@20 N/A% 2 0.0% -248 -0.2% 0 0.0%
Child functions
twig_render_template@10 N/A% -13,324 -98.7% -101,432 -100.0% -82,984 -99.6%
twig_render_template0 N/A% 170 1.3% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -73 -0.5% 0 0.0% 0 0.0%
template_preprocess_image_formatter0 N/A% -49 -0.4% 0 0.0% 0 0.0%
template_preprocess_page0 N/A% -39 -0.3% 0 0.0% -224 -0.3%
Drupal\Core\Theme\ThemeManager::alter0 N/A% -25 -0.2% 0 0.0% 0 0.0%
template_preprocess_views_view_unformatted0 N/A% 24 0.2% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__construct0 N/A% -18 -0.1% 0 0.0% 0 0.0%
template_preprocess_form0 N/A% -17 -0.1% 0 0.0% 0 0.0%
template_preprocess0 N/A% -14 -0.1% -8 -0.0% -64 -0.1%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -10 -0.1% 0 0.0% 0 0.0%
template_preprocess_item_list0 N/A% -8 -0.1% 0 0.0% 0 0.0%
contextual_preprocess0 N/A% -7 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__clone0 N/A% -5 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\Registry::getRuntime0 N/A% -4 -0.0% 0 0.0% 0 0.0%
shortcut_preprocess_page0 N/A% 4 0.0% 0 0.0% 0 0.0%
function_exists0 N/A% 3 0.0% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::get0 N/A% 2 0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::getActiveTheme0 N/A% -2 -0.0% 0 0.0% 0 0.0%
array_keys0 N/A% -1 -0.0% 8 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::has0 N/A% -1 -0.0% 0 0.0% 0 0.0%
template_preprocess_form_element0 N/A% 1 0.0% 0 0.0% 0 0.0%
substr0 N/A% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_container0 N/A% 0 0.0% 0 0.0% 0 0.0%
strrpos0 N/A% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_input0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\ActiveTheme::getEngine0 N/A% 0 0.0% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::isLoaded0 N/A% 0 0.0% 0 0.0% 0 0.0%
array_key_exists0 N/A% 0 0.0% 0 0.0% 0 0.0%
array_reverse0 N/A% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_pager0 N/A% 0 0.0% 0 0.0% 0 0.0%
twig_extension0 N/A% 0 0.0% 0 0.0% 0 0.0%
bartik_preprocess_page0 N/A% 0 0.0% 0 0.0% 0 0.0%