Diff Report
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a1fd8a982: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_page_build

system_page_buildRun #52e4a1c03557cRun #52e4a1fd8a982DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,366 1,406 40 2.9%
Incl. Wall Time (microsec) per call 1,366 1,406 40 2.9%
Excl. Wall Time (microsec)40 40 0 0.0%
Incl. CPU (microsecs)1,245 1,285 40 3.2%
Incl. CPU (microsecs) per call 1,245 1,285 40 3.2%
Excl. CPU (microsec)30 32 2 6.7%
Incl. MemUse (bytes)51,696 51,696 0 0.0%
Incl. MemUse (bytes) per call 51,696 51,696 0 0.0%
Excl. MemUse (bytes)6,568 6,568 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 40 10.0% 40 10.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 2 5.0% 0 N/A% 0 N/A%
Parent function
drupal_prepare_page0 N/A% 40 100.0% 40 100.0% 0 N/A% 0 N/A%
Child functions
path_is_admin0 N/A% 33 82.5% 31 77.5% 0 N/A% 0 N/A%
drupal_is_front_page0 N/A% 3 7.5% 3 7.5% 0 N/A% 0 N/A%
language0 N/A% 2 5.0% 3 7.5% 0 N/A% 0 N/A%
Drupal::currentUser0 N/A% 1 2.5% 1 2.5% 0 N/A% 0 N/A%
current_path0 N/A% 1 2.5% 0 0.0% 0 N/A% 0 N/A%
Drupal::service0 N/A% 0 0.0% 1 2.5% 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%
Drupal\Core\Session\UserSession::isAuthenticated0 N/A% 0 0.0% -1 -2.5% 0 N/A% 0 N/A%
drupal_get_path0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%