Diff Report
Run #523f01900df5c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f024cca254: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_register_shutdown_function

drupal_register_shutdown_functionRun #523f01900df5cRun #523f024cca254DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)23 35 12 52.2%
Incl. Wall Time (microsec) per call 23 35 12 52.2%
Excl. Wall Time (microsec)17 29 12 70.6%
Incl. CPU (microsecs)24 36 12 50.0%
Incl. CPU (microsecs) per call 24 36 12 50.0%
Excl. CPU (microsec)15 14 -1 -6.7%
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)4,704 4,784 80 1.7%
Incl. PeakMemUse (bytes) per call 4,704 4,784 80 1.7%
Excl. PeakMemUse (bytes)1,920 1,992 72 3.8%

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% 12 2.0% 12 2.8% 8 0.0% 80 0.2%
Exclusive Metrics Diff for Current Function12 100.0% -1 -8.3% 0 0.0% 72 90.0%
Parent function
Drupal\Core\Lock\DatabaseLockBackend::__construct0 N/A% 12 100.0% 12 100.0% 8 100.0% 80 100.0%
Child functions
array_shift0 N/A% 0 0.0% 13 108.3% 8 100.0% 8 10.0%
func_get_args0 N/A% 0 0.0% -1 -8.3% 0 0.0% 0 0.0%
register_shutdown_function0 N/A% 0 0.0% 1 8.3% 0 0.0% 0 0.0%