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 drupal_register_shutdown_function

drupal_register_shutdown_functionRun #534ad8dec7444Run #534ad972c8c0dDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)27 28 1 3.7%
Incl. Wall Time (microsec) per call 14 14 1 3.7%
Excl. Wall Time (microsec)21 22 1 4.8%
Incl. CPU (microsecs)32 33 1 3.1%
Incl. CPU (microsecs) per call 16 17 1 3.1%
Excl. CPU (microsec)23 23 0 0.0%
Incl. MemUse (bytes)3,136 3,136 0 0.0%
Incl. MemUse (bytes) per call 1,568 1,568 0 0.0%
Excl. MemUse (bytes)1,584 1,584 0 0.0%
Incl. PeakMemUse (bytes)2,272 2,272 0 0.0%
Incl. PeakMemUse (bytes) per call 1,136 1,136 0 0.0%
Excl. PeakMemUse (bytes)936 936 0 0.0%

Parent/Child Regression/Improvement report for drupal_register_shutdown_function [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
drupal_register_shutdown_function0 N/A% 1 0.1% 1 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 100.0% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Lock\DatabaseLockBackend::__construct0 N/A% 1 100.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\devel\EventSubscriber\DevelEventSubscriber::onRequest0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
Child functions
func_get_args0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
register_shutdown_function0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%