Diff Report
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_list

system_listRun #531ccb2cb8e3dRun #531ccbd4518b6DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)646 651 5 0.8%
Incl. Wall Time (microsec) per call 646 651 5 0.8%
Excl. Wall Time (microsec)18 18 0 0.0%
Incl. CPU (microsecs)539 545 6 1.1%
Incl. CPU (microsecs) per call 539 545 6 1.1%
Excl. CPU (microsec)14 15 1 7.1%
Incl. MemUse (bytes)85,792 85,792 0 0.0%
Incl. MemUse (bytes) per call 85,792 85,792 0 0.0%
Excl. MemUse (bytes)240 240 0 0.0%
Incl. PeakMemUse (bytes)98,288 98,128 -160 -0.2%
Incl. PeakMemUse (bytes) per call 98,288 98,128 -160 -0.2%
Excl. PeakMemUse (bytes)800 800 0 0.0%

Parent/Child Regression/Improvement report for system_list [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
system_list0 N/A% 5 5.1% 6 2.3% 0 0.0% -160 -0.4%
Exclusive Metrics Diff for Current Function0 0.0% 1 16.7% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Extension\ThemeHandler::systemThemeList0 N/A% 5 100.0% 6 100.0% 0 N/A% -160 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 5 100.0% 6 100.0% 0 N/A% -160 -100.0%
drupal_static0 N/A% -1 -20.0% 0 0.0% 0 N/A% 0 0.0%
system_register0 N/A% 1 20.0% -1 -16.7% 0 N/A% 0 0.0%
Drupal::cache0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%