Diff Report
Run #54df8d322535a: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54df8f50b2e01: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for system_page_attachments

system_page_attachmentsRun #54df8d322535aRun #54df8f50b2e01DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,691 2,124 -567 -21.1%
Incl. Wall Time (microsec) per call 2,691 2,124 -567 -21.1%
Excl. Wall Time (microsec)117 112 -5 -4.3%
Incl. MemUse (bytes)168,744 152,720 -16,024 -9.5%
Incl. MemUse (bytes) per call 168,744 152,720 -16,024 -9.5%
Excl. MemUse (bytes)18,296 18,296 0 0.0%
Incl. PeakMemUse (bytes)179,768 159,256 -20,512 -11.4%
Incl. PeakMemUse (bytes) per call 179,768 159,256 -20,512 -11.4%
Excl. PeakMemUse (bytes)8,824 7,120 -1,704 -19.3%

Parent/Child Regression/Improvement report for system_page_attachments [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
system_page_attachments0 N/A% -567 -8.6% -16,024 -0.2% -20,512 -0.3%
Exclusive Metrics Diff for Current Function-5 -0.9% 0 0.0% -1,704 -8.3%
Parent function
Drupal\Core\Render\MainContent\HtmlRenderer::invokePageAttachmentHooks0 N/A% -567 -100.0% -16,024 -100.0% -20,512 -100.0%
Child functions
Drupal::service0 N/A% -317 -55.9% -14,536 -90.7% 0 0.0%
theme_get_setting0 N/A% -171 -30.2% -1,488 -9.3% -3,560 -17.4%
Drupal\Core\Path\PathMatcher::isFrontPage0 N/A% -52 -9.2% -16 -0.1% -13,888 -67.7%
Drupal\Core\Url::getInternalPath0 N/A% -24 -4.2% 16 0.1% -560 -2.7%
Drupal::routeMatch0 N/A% 1 0.2% 0 0.0% -136 -0.7%
Drupal::languageManager0 N/A% -1 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Routing\CurrentRouteMatch::getRouteName0 N/A% -1 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Session\AccountProxy::isAuthenticated0 N/A% 1 0.2% 0 0.0% 0 0.0%
Drupal\Core\Routing\AdminContext::isAdminRoute0 N/A% 1 0.2% 0 0.0% 0 0.0%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols0 N/A% 1 0.2% 0 0.0% -88 -0.4%
Drupal\Core\Language\LanguageManager::getCurrentLanguage0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Language\Language::getId0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal::request0 N/A% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::all0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeManager::getActiveTheme0 N/A% 0 0.0% 0 0.0% 0 0.0%
explode0 N/A% 0 0.0% 0 0.0% -440 -2.1%
Drupal\Core\Theme\ActiveTheme::getLibraries0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Url::fromRouteMatch0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal::currentUser0 N/A% 0 0.0% 0 0.0% -136 -0.7%
Drupal::theme0 N/A% 0 0.0% 0 0.0% 0 0.0%