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

_theme@4Run #535139ab6e707Run #53513afe3c568DiffDiff%
Number of Function Calls202 202 0 0.0%
Incl. Wall Time (microsec)96,114 99,125 3,011 3.1%
Incl. Wall Time (microsec) per call 476 491 15 3.1%
Excl. Wall Time (microsec)10,753 11,555 802 7.5%
Incl. CPU (microsecs)96,278 99,316 3,038 3.2%
Incl. CPU (microsecs) per call 477 492 15 3.2%
Excl. CPU (microsec)7,726 8,507 781 10.1%
Incl. MemUse (bytes)170,432 172,704 2,272 1.3%
Incl. MemUse (bytes) per call 844 855 11 1.3%
Excl. MemUse (bytes)-1,020,960 -1,208,960 -188,000 -18.4%
Incl. PeakMemUse (bytes)341,104 336,928 -4,176 -1.2%
Incl. PeakMemUse (bytes) per call 1,689 1,668 -21 -1.2%
Excl. PeakMemUse (bytes)7,160 7,496 336 4.7%

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 Function802 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_username-50 -16.7% -14,020 -465.6% -14,076 -463.3% -11,968 -526.8% -5,640 -135.1%
twig_render_template@350 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::__construct50 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_preprocess50 16.7% 308 10.2% 339 11.2% 0 0.0% 0 0.0%
template_preprocess50 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_exists50 16.7% 53 1.8% 80 2.6% 0 0.0% 48 1.1%
Drupal\Core\Template\Attribute::__clone100 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%
bartik_preprocess_field0 0.0% 0 0.0% 3 0.1% 0 0.0% 0 0.0%
is_array0 0.0% 0 0.0% -5 -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%
Drupal\Core\Utility\ThemeRegistry::get0 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%