Diff Report
Run #51aaed0fcbd4e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aaed996e9e3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_register_shutdown_function

drupal_register_shutdown_functionRun #51aaed0fcbd4eRun #51aaed996e9e3DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)20 24 4 20.0%
Incl. Wall Time (microsec) per call 20 24 4 20.0%
Excl. Wall Time (microsec)14 17 3 21.4%
Incl. CPU (microsecs)21 25 4 19.0%
Incl. CPU (microsecs) per call 21 25 4 19.0%
Excl. CPU (microsec)11 13 2 18.2%
Incl. MemUse (bytes)5,328 5,336 8 0.2%
Incl. MemUse (bytes) per call 5,328 5,336 8 0.2%
Excl. MemUse (bytes)2,120 2,120 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 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% 4 0.5% 4 0.9% 8 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 75.0% 2 50.0% 0 0.0% 0 N/A%
Parent function
Drupal\Core\Lock\DatabaseLockBackend::__construct0 N/A% 4 100.0% 4 100.0% 8 100.0% 0 N/A%
Child functions
register_shutdown_function0 N/A% 1 25.0% 1 25.0% 8 100.0% 0 N/A%
array_shift0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
func_get_args0 N/A% 0 0.0% 1 25.0% 0 0.0% 0 N/A%