Diff Report
Run #5230aa47d621c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5230a98f3b26c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_register_shutdown_function

drupal_register_shutdown_functionRun #5230aa47d621cRun #5230a98f3b26cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)34 31 -3 -8.8%
Incl. Wall Time (microsec) per call 34 31 -3 -8.8%
Excl. Wall Time (microsec)25 22 -3 -12.0%
Incl. CPU (microsecs)37 32 -5 -13.5%
Incl. CPU (microsecs) per call 37 32 -5 -13.5%
Excl. CPU (microsec)22 18 -4 -18.2%
Incl. MemUse (bytes)5,328 5,328 0 0.0%
Incl. MemUse (bytes) per call 5,328 5,328 0 0.0%
Excl. MemUse (bytes)2,120 2,120 0 0.0%
Incl. PeakMemUse (bytes)4,696 4,696 0 0.0%
Incl. PeakMemUse (bytes) per call 4,696 4,696 0 0.0%
Excl. PeakMemUse (bytes)2,056 2,056 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% -3 -0.4% -5 -0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -100.0% -4 -80.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Lock\DatabaseLockBackend::__construct0 N/A% -3 -100.0% -5 -100.0% 0 N/A% 0 N/A%
Child functions
array_shift0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%
func_get_args0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
register_shutdown_function0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%