Diff Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _theme@2

_theme@2Run #53920b950c201Run #53920c043e98bDiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)11,325 11,706 381 3.4%
Incl. Wall Time (microsec) per call 539 557 18 3.4%
Excl. Wall Time (microsec)1,491 1,553 62 4.2%
Incl. CPU (microsecs)10,784 10,955 171 1.6%
Incl. CPU (microsecs) per call 514 522 8 1.6%
Excl. CPU (microsec)1,160 1,226 66 5.7%
Incl. MemUse (bytes)70,964 70,988 24 0.0%
Incl. MemUse (bytes) per call 3,379 3,380 1 0.0%
Excl. MemUse (bytes)-22,248 -22,240 8 0.0%
Incl. PeakMemUse (bytes)139,904 140,116 212 0.2%
Incl. PeakMemUse (bytes) per call 6,662 6,672 10 0.2%
Excl. PeakMemUse (bytes)5,364 5,364 0 0.0%

Parent/Child Regression/Improvement report for _theme@2 [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
_theme@20 N/A% 381 106.4% 171 91.4% 24 0.2% 212 2.0%
Exclusive Metrics Diff for Current Function62 16.3% 66 38.6% 8 33.3% 0 0.0%
Parent functions
drupal_render@40 N/A% 333 87.4% 129 75.4% 24 100.0% 208 98.1%
drupal_render@30 N/A% 66 17.3% 60 35.1% 0 0.0% 4 1.9%
drupal_render@50 N/A% -10 -2.6% -11 -6.4% 0 0.0% 0 0.0%
drupal_render@60 N/A% -8 -2.1% -7 -4.1% 0 0.0% 0 0.0%
Child functions
theme_menu_link0 N/A% 214 56.2% 4 2.3% 0 0.0% 0 0.0%
twig_render_template@20 N/A% 48 12.6% 52 30.4% 4 16.7% 152 71.7%
Drupal::service0 N/A% 18 4.7% 7 4.1% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::has0 N/A% 18 4.7% 18 10.5% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 15 3.9% 16 9.4% 0 0.0% -8 -3.8%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -9 -2.4% -9 -5.3% 12 50.0% 12 5.7%
Drupal::moduleHandler0 N/A% 8 2.1% 13 7.6% 0 0.0% 48 22.6%
Drupal\Core\Template\Attribute::__construct0 N/A% -4 -1.0% -5 -2.9% -8 -33.3% 0 0.0%
drupal_theme_initialize0 N/A% 4 1.0% 5 2.9% 0 0.0% 0 0.0%
function_exists0 N/A% 4 1.0% -10 -5.8% 0 0.0% 0 0.0%
theme_input0 N/A% 3 0.8% 2 1.2% 0 0.0% 0 0.0%
template_preprocess0 N/A% -2 -0.5% -6 -3.5% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::get0 N/A% 2 0.5% -1 -0.6% 0 0.0% 0 0.0%
template_preprocess_form0 N/A% -2 -0.5% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_form_element0 N/A% 2 0.5% 3 1.8% 0 0.0% 0 0.0%
template_preprocess_item_list0 N/A% -1 -0.3% -6 -3.5% 8 33.3% 0 0.0%
template_preprocess_container0 N/A% -1 -0.3% -1 -0.6% 0 0.0% 0 0.0%
template_preprocess_input0 N/A% -1 -0.3% -3 -1.8% 0 0.0% 8 3.8%
Drupal\Core\Theme\Registry::getRuntime0 N/A% 1 0.3% 9 5.3% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::isLoaded0 N/A% 1 0.3% 5 2.9% 0 0.0% 0 0.0%
strrpos0 N/A% 1 0.3% 4 2.3% 0 0.0% 0 0.0%
bartik_menu_tree0 N/A% 0 0.0% -1 -0.6% 0 0.0% 0 0.0%
array_keys0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_key_exists0 N/A% 0 0.0% -2 -1.2% 0 0.0% 0 0.0%
template_preprocess_menu_tree0 N/A% 0 0.0% -1 -0.6% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% 8 4.7% 0 0.0% 0 0.0%
array_reverse0 N/A% 0 0.0% -5 -2.9% 0 0.0% 0 0.0%
Drupal\Core\Template\Attribute::__clone0 N/A% 0 0.0% 9 5.3% 0 0.0% 0 0.0%
substr0 N/A% 0 0.0% 2 1.2% 0 0.0% 0 0.0%
contextual_preprocess0 N/A% 0 0.0% -2 -1.2% 0 0.0% 0 0.0%