Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_page_build

system_page_buildRun #534ad8dec7444Run #534ad972c8c0dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)198 201 3 1.5%
Incl. Wall Time (microsec) per call 198 201 3 1.5%
Excl. Wall Time (microsec)54 55 1 1.9%
Incl. CPU (microsecs)200 203 3 1.5%
Incl. CPU (microsecs) per call 200 203 3 1.5%
Excl. CPU (microsec)39 38 -1 -2.6%
Incl. MemUse (bytes)6,712 6,712 0 0.0%
Incl. MemUse (bytes) per call 6,712 6,712 0 0.0%
Excl. MemUse (bytes)2,700 2,700 0 0.0%
Incl. PeakMemUse (bytes)5,932 5,932 0 0.0%
Incl. PeakMemUse (bytes) per call 5,932 5,932 0 0.0%
Excl. PeakMemUse (bytes)2,100 2,100 0 0.0%

Parent/Child Regression/Improvement report for system_page_build [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_build0 N/A% 3 0.2% 3 0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 33.3% -1 -33.3% 0 N/A% 0 N/A%
Parent function
drupal_prepare_page0 N/A% 3 100.0% 3 100.0% 0 N/A% 0 N/A%
Child functions
Drupal::languageManager0 N/A% 1 33.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\AdminContext::isAdminRoute0 N/A% 1 33.3% 2 66.7% 0 N/A% 0 N/A%
Drupal\Core\Language\LanguageManager::getCurrentLanguage0 N/A% 0 0.0% 2 66.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::all0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
drupal_is_front_page0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
current_path0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
Drupal::currentUser0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Session\AccountProxy::isAuthenticated0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal::service0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%