Diff Report
Run #52e96dacba2bc: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e96ef41921e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_register_shutdown_function

drupal_register_shutdown_functionRun #52e96dacba2bcRun #52e96ef41921eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)27 29 2 7.4%
Incl. Wall Time (microsec) per call 27 29 2 7.4%
Excl. Wall Time (microsec)18 19 1 5.6%
Incl. CPU (microsecs)29 30 1 3.4%
Incl. CPU (microsecs) per call 29 30 1 3.4%
Excl. CPU (microsec)18 15 -3 -16.7%
Incl. MemUse (bytes)5,232 5,232 0 0.0%
Incl. MemUse (bytes) per call 5,232 5,232 0 0.0%
Excl. MemUse (bytes)2,024 2,024 0 0.0%
Incl. PeakMemUse (bytes)2,704 2,704 0 0.0%
Incl. PeakMemUse (bytes) per call 2,704 2,704 0 0.0%
Excl. PeakMemUse (bytes)1,440 1,440 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% 2 0.0% 1 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 50.0% -3 -300.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Lock\DatabaseLockBackend::__construct0 N/A% 2 100.0% 1 100.0% 0 N/A% 0 N/A%
Child functions
register_shutdown_function0 N/A% 1 50.0% 2 200.0% 0 N/A% 0 N/A%
array_shift0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
func_get_args0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%