Diff Report
Run #560d7dac0c098: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #560d8088818a3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Theme\ThemeManager::render

Drupal\Core\Theme\ThemeManager::renderRun #560d7dac0c098Run #560d8088818a3DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)1,319,203 1,312,755 -6,448 -0.5%
Incl. Wall Time (microsec) per call 73,289 72,931 -358 -0.5%
Excl. Wall Time (microsec)2,956 2,757 -199 -6.7%
Incl. MemUse (bytes)10,095,160 10,122,136 26,976 0.3%
Incl. MemUse (bytes) per call 560,842 562,341 1,499 0.3%
Excl. MemUse (bytes)-2,341,304 -2,341,304 0 0.0%
Incl. PeakMemUse (bytes)13,581,776 13,605,544 23,768 0.2%
Incl. PeakMemUse (bytes) per call 754,543 755,864 1,320 0.2%
Excl. PeakMemUse (bytes)3,432 3,400 -32 -0.9%

Parent/Child Regression/Improvement report for Drupal\Core\Theme\ThemeManager::render [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::render0 N/A% -6,448 -46.0% 26,976 104.9% 23,768 85.2%
Exclusive Metrics Diff for Current Function-199 -3.1% 0 0.0% -32 -0.1%
Parent functions
Drupal\Core\Render\Renderer::doRender@20 N/A% -10,299 -159.7% 25,776 95.6% 26,312 110.7%
Drupal\Core\Render\Renderer::doRender0 N/A% 2,040 31.6% 1,112 4.1% -2,216 -9.3%
Drupal\Core\Render\Renderer::doRender@10 N/A% 1,811 28.1% 88 0.3% -328 -1.4%
Child functions
twig_render_template0 N/A% -6,320 -98.0% 25,928 96.1% 23,760 100.0%
template_preprocess_table0 N/A% -205 -3.2% 16 0.1% 88 0.4%
Drupal\Core\Theme\Registry::getRuntime0 N/A% 147 2.3% 984 3.6% 0 0.0%
Drupal\Core\Template\Attribute::__construct0 N/A% 70 1.1% 32 0.1% -288 -1.2%
spl_autoload_call0 N/A% 37 0.6% -24 -0.1% -88 -0.4%
template_preprocess0 N/A% -16 -0.2% 56 0.2% 120 0.5%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -13 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 12 0.2% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::alter0 N/A% 10 0.2% 0 0.0% 0 0.0%
template_preprocess_html0 N/A% 8 0.1% 0 0.0% 0 0.0%
contextual_preprocess0 N/A% 6 0.1% -16 -0.1% 112 0.5%
Drupal\Core\Utility\ThemeRegistry::get0 N/A% -4 -0.1% 0 0.0% 0 0.0%
template_preprocess_block0 N/A% 4 0.1% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::has0 N/A% 4 0.1% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__clone0 N/A% 3 0.0% 0 0.0% 0 0.0%
template_preprocess_form_element0 N/A% 3 0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::getActiveTheme0 N/A% 2 0.0% 0 0.0% 0 0.0%
node_preprocess_html0 N/A% 2 0.0% 0 0.0% 0 0.0%
bartik_preprocess_html0 N/A% 1 0.0% 0 0.0% 0 0.0%
drupal_render0 N/A% 1 0.0% 0 0.0% 0 0.0%
menu_ui_preprocess_block0 N/A% -1 -0.0% 0 0.0% 0 0.0%
user_preprocess_block0 N/A% -1 -0.0% 0 0.0% 0 0.0%
array_keys0 N/A% -1 -0.0% 0 0.0% 96 0.4%
rdf_preprocess_html0 N/A% 1 0.0% 0 0.0% 0 0.0%
template_preprocess_select0 N/A% 1 0.0% 0 0.0% 0 0.0%
array_reverse0 N/A% 0 0.0% 0 0.0% 0 0.0%
language_preprocess_block0 N/A% 0 0.0% 0 0.0% 0 0.0%
help_preprocess_block0 N/A% 0 0.0% 0 0.0% 0 0.0%
node_preprocess_block0 N/A% 0 0.0% 0 0.0% 0 0.0%
search_preprocess_block0 N/A% 0 0.0% 0 0.0% 0 0.0%
bartik_preprocess_block0 N/A% 0 0.0% 0 0.0% 0 0.0%
function_exists0 N/A% 0 0.0% 0 0.0% 0 0.0%
system_preprocess_block0 N/A% 0 0.0% 0 0.0% 0 0.0%
shortcut_preprocess_block0 N/A% 0 0.0% 0 0.0% 0 0.0%
comment_preprocess_block0 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%
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%
array_key_exists0 N/A% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_form0 N/A% 0 0.0% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% 0 0.0% 0 0.0%
twig_extension0 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%
substr0 N/A% 0 0.0% 0 0.0% 0 0.0%