Diff Report
Run #54e0a77153dbf: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_page_attachments

system_page_attachmentsRun #54e0a77153dbfRun #54e0a6d45fe2aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,248 1,682 434 34.8%
Incl. Wall Time (microsec) per call 1,248 1,682 434 34.8%
Excl. Wall Time (microsec)78 110 32 41.0%
Incl. CPU (microsecs)1,249 1,656 407 32.6%
Incl. CPU (microsecs) per call 1,249 1,656 407 32.6%
Excl. CPU (microsec)53 81 28 52.8%
Incl. MemUse (bytes)98,040 98,040 0 0.0%
Incl. MemUse (bytes) per call 98,040 98,040 0 0.0%
Excl. MemUse (bytes)18,272 18,272 0 0.0%
Incl. PeakMemUse (bytes)84,848 84,848 0 0.0%
Incl. PeakMemUse (bytes) per call 84,848 84,848 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for system_page_attachments [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
system_page_attachments0 N/A% 434 24.8% 407 31.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function32 7.4% 28 6.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Render\MainContent\HtmlRenderer::invokePageAttachmentHooks0 N/A% 434 100.0% 407 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Url::getInternalPath0 N/A% 110 25.3% 86 21.1% 0 N/A% 0 N/A%
Drupal\Core\Path\PathMatcher::isFrontPage0 N/A% 109 25.1% 108 26.5% 0 N/A% 0 N/A%
Drupal::service0 N/A% 98 22.6% 98 24.1% 0 N/A% 0 N/A%
theme_get_setting0 N/A% 44 10.1% 43 10.6% 0 N/A% 0 N/A%
Drupal\Core\Url::fromRouteMatch0 N/A% 14 3.2% 14 3.4% 0 N/A% 0 N/A%
Drupal\Core\Routing\AdminContext::isAdminRoute0 N/A% 7 1.6% 7 1.7% 0 N/A% 0 N/A%
Drupal\Core\Routing\CurrentRouteMatch::getRouteName0 N/A% 5 1.2% 6 1.5% 0 N/A% 0 N/A%
Drupal\Component\Utility\UrlHelper::stripDangerousProtocols0 N/A% 5 1.2% 5 1.2% 0 N/A% 0 N/A%
Drupal::request0 N/A% 1 0.2% 2 0.5% 0 N/A% 0 N/A%
Drupal::languageManager0 N/A% 1 0.2% 1 0.2% 0 N/A% 0 N/A%
Drupal\Core\Language\LanguageManager::getCurrentLanguage0 N/A% 1 0.2% 2 0.5% 0 N/A% 0 N/A%
Drupal\Core\Language\Language::getId0 N/A% 1 0.2% 2 0.5% 0 N/A% 0 N/A%
Drupal\Core\Session\AccountProxy::isAuthenticated0 N/A% 1 0.2% 1 0.2% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeManager::getActiveTheme0 N/A% 1 0.2% 2 0.5% 0 N/A% 0 N/A%
Drupal::theme0 N/A% 1 0.2% 1 0.2% 0 N/A% 0 N/A%
Drupal::routeMatch0 N/A% 1 0.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Theme\ActiveTheme::getLibraries0 N/A% 1 0.2% 1 0.2% 0 N/A% 0 N/A%
Drupal::currentUser0 N/A% 1 0.2% 1 0.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::all0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
explode0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%