Diff Report
Run #52c2694eecde3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c2677cc22b0: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_register_shutdown_function

drupal_register_shutdown_functionRun #52c2694eecde3Run #52c2677cc22b0DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)21 20 -1 -4.8%
Incl. Wall Time (microsec) per call 21 20 -1 -4.8%
Excl. Wall Time (microsec)15 15 0 0.0%
Incl. CPU (microsecs)23 21 -2 -8.7%
Incl. CPU (microsecs) per call 23 21 -2 -8.7%
Excl. CPU (microsec)16 10 -6 -37.5%
Incl. MemUse (bytes)5,208 5,208 0 0.0%
Incl. MemUse (bytes) per call 5,208 5,208 0 0.0%
Excl. MemUse (bytes)2,000 2,000 0 0.0%
Incl. PeakMemUse (bytes)4,288 4,384 96 2.2%
Incl. PeakMemUse (bytes) per call 4,288 4,384 96 2.2%
Excl. PeakMemUse (bytes)1,904 1,904 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 -0.0% -2 -0.0% 0 0.0% 96 0.1%
Exclusive Metrics Diff for Current Function0 0.0% -6 -300.0% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Lock\DatabaseLockBackend::__construct0 N/A% -1 -100.0% -2 -100.0% 0 N/A% 96 100.0%
Child functions
array_shift0 N/A% -1 -100.0% 2 100.0% 0 N/A% 0 0.0%
func_get_args0 N/A% 0 0.0% 2 100.0% 0 N/A% 48 50.0%
register_shutdown_function0 N/A% 0 0.0% 0 0.0% 0 N/A% 48 50.0%