Diff Report
Run #52e97b490de91: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e97c22a1cdf: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_register_shutdown_function

drupal_register_shutdown_functionRun #52e97b490de91Run #52e97c22a1cdfDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)25 24 -1 -4.0%
Incl. Wall Time (microsec) per call 25 24 -1 -4.0%
Excl. Wall Time (microsec)17 16 -1 -5.9%
Incl. CPU (microsecs)27 25 -2 -7.4%
Incl. CPU (microsecs) per call 27 25 -2 -7.4%
Excl. CPU (microsec)17 15 -2 -11.8%
Incl. MemUse (bytes)5,232 5,208 -24 -0.5%
Incl. MemUse (bytes) per call 5,232 5,208 -24 -0.5%
Excl. MemUse (bytes)2,024 2,000 -24 -1.2%
Incl. PeakMemUse (bytes)2,704 2,600 -104 -3.8%
Incl. PeakMemUse (bytes) per call 2,704 2,600 -104 -3.8%
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% -1 -0.1% -2 -0.2% -24 -0.0% -104 -0.1%
Exclusive Metrics Diff for Current Function-1 -100.0% -2 -100.0% -24 -100.0% 0 0.0%
Parent function
Drupal\Core\Lock\DatabaseLockBackend::__construct0 N/A% -1 -100.0% -2 -100.0% -24 -100.0% -104 -100.0%
Child functions
array_shift0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
func_get_args0 N/A% 0 0.0% -1 -50.0% 0 0.0% -104 -100.0%
register_shutdown_function0 N/A% 0 0.0% 1 50.0% 0 0.0% 0 0.0%