Diff Report
Run #53513afe3c568: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _theme@4

_theme@4Run #53513afe3c568Run #535139ab6e707DiffDiff%
Number of Function Calls202 202 0 0.0%
Incl. Wall Time (microsec)99,125 96,114 -3,011 -3.0%
Incl. Wall Time (microsec) per call 491 476 -15 -3.0%
Excl. Wall Time (microsec)11,555 10,753 -802 -6.9%
Incl. CPU (microsecs)99,316 96,278 -3,038 -3.1%
Incl. CPU (microsecs) per call 492 477 -15 -3.1%
Excl. CPU (microsec)8,507 7,726 -781 -9.2%
Incl. MemUse (bytes)172,704 170,432 -2,272 -1.3%
Incl. MemUse (bytes) per call 855 844 -11 -1.3%
Excl. MemUse (bytes)-1,208,960 -1,020,960 188,000 15.6%
Incl. PeakMemUse (bytes)336,928 341,104 4,176 1.2%
Incl. PeakMemUse (bytes) per call 1,668 1,689 21 1.2%
Excl. PeakMemUse (bytes)7,496 7,160 -336 -4.5%

Parent/Child Regression/Improvement report for _theme@4 [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@40 0.0% -3,011 -53.8% -3,038 -47.7% -2,272 -9.5% 4,176 18.4%
Exclusive Metrics Diff for Current Function-802 -26.6% -781 -25.7% 188,000 8274.6% -336 -8.0%
Parent functions
drupal_render@70 N/A% -2,799 -93.0% -2,809 -92.5% -2,320 -102.1% 4,040 96.7%
drupal_render@80 N/A% -212 -7.0% -229 -7.5% 48 2.1% 136 3.3%
Child functions
theme_username50 16.7% 14,020 465.6% 14,076 463.3% 11,968 526.8% 5,640 135.1%
twig_render_template@3-50 -16.7% -8,733 -290.0% -8,793 -289.4% -19,896 -875.7% 0 0.0%
template_preprocess_username0 0.0% -4,370 -145.1% -4,370 -143.8% 16,400 721.8% -712 -17.0%
Drupal\Core\Template\Attribute::__construct-50 -16.7% -4,034 -134.0% -4,097 -134.9% -133,992 -5897.5% 0 0.0%
rdf_preprocess_username0 0.0% 1,639 54.4% 1,638 53.9% 0 0.0% 1,176 28.2%
contextual_preprocess-50 -16.7% -308 -10.2% -339 -11.2% 0 0.0% 0 0.0%
template_preprocess-50 -16.7% -207 -6.9% -197 -6.5% -60,000 -2640.8% -1,680 -40.2%
twig_render_template@40 0.0% -193 -6.4% -183 -6.0% 48 2.1% -120 -2.9%
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% 88 2.9% 37 1.2% 0 0.0% 0 0.0%
function_exists-50 -16.7% -53 -1.8% -80 -2.6% 0 0.0% -48 -1.1%
Drupal\Core\Template\Attribute::__clone-100 -33.3% -51 -1.7% -127 -4.2% -4,800 -211.3% 0 0.0%
array_keys0 0.0% -38 -1.3% 7 0.2% 0 0.0% 0 0.0%
template_preprocess_field0 0.0% -35 -1.2% -23 -0.8% 0 0.0% 256 6.1%
Drupal::service0 0.0% 33 1.1% 53 1.7% 0 0.0% 0 0.0%
Drupal::moduleHandler0 0.0% 30 1.0% 36 1.2% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::has0 0.0% 28 0.9% 43 1.4% 0 0.0% 0 0.0%
Drupal\Core\Theme\Registry::getRuntime0 0.0% -24 -0.8% 3 0.1% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::isLoaded0 0.0% -9 -0.3% 1 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 7 0.2% 47 1.5% 0 0.0% 0 0.0%
theme_form_required_marker0 0.0% 5 0.2% 4 0.1% 0 0.0% 0 0.0%
template_preprocess_rdf_metadata0 0.0% -4 -0.1% -7 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Utility\ThemeRegistry::get0 0.0% 0 0.0% -5 -0.2% 0 0.0% 0 0.0%
is_array0 0.0% 0 0.0% 5 0.2% 0 0.0% 0 0.0%
quickedit_preprocess_field0 0.0% 0 0.0% 7 0.2% 0 0.0% 0 0.0%
array_key_exists0 0.0% 0 0.0% -2 -0.1% 0 0.0% 0 0.0%
array_reverse0 0.0% 0 0.0% 12 0.4% 0 0.0% 0 0.0%
bartik_preprocess_field0 0.0% 0 0.0% -3 -0.1% 0 0.0% 0 0.0%