Diff Report
Run #519ffbe6eb79f: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ffb7471c72: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for drupal_register_shutdown_function

drupal_register_shutdown_functionRun #519ffbe6eb79fRun #519ffb7471c72DiffDiff%
Number of Function Calls 1 1 N/A%
Incl. Wall Time (microsec) 33 33 N/A%
Incl. Wall Time (microsec) per call N/A 33 33 N/A%
Excl. Wall Time (microsec) 23 23 N/A%
Incl. CPU (microsecs) 0 0 N/A%
Incl. CPU (microsecs) per call N/A 0 0 N/A%
Excl. CPU (microsec) 0 0 N/A%
Incl. MemUse (bytes) 2,884 2,884 N/A%
Incl. MemUse (bytes) per call N/A 2,884 2,884 N/A%
Excl. MemUse (bytes) 1,120 1,120 N/A%
Incl. PeakMemUse (bytes) 2,692 2,692 N/A%
Incl. PeakMemUse (bytes) per call N/A 2,692 2,692 N/A%
Excl. PeakMemUse (bytes) 1,056 1,056 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_function1 7.7% 33 0.0% 0 0.0% 2,884 0.0% 2,692 0.0%
Exclusive Metrics Diff for Current Function23 69.7% 0 N/A% 1,120 38.8% 1,056 39.2%
Parent function
Drupal\Core\Lock\DatabaseLockBackend::__construct1 100.0% 33 100.0% 0 N/A% 2,884 100.0% 2,692 100.0%
Child functions
register_shutdown_function1 33.3% 5 15.2% 0 N/A% 624 21.6% 552 20.5%
array_shift1 33.3% 3 9.1% 0 N/A% 364 12.6% 404 15.0%
func_get_args1 33.3% 2 6.1% 0 N/A% 776 26.9% 680 25.3%