Diff Report
Run #53d435bff29d8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_list

system_listRun #53d435bff29d8Run #53d4352fc0c61DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)885 926 41 4.6%
Incl. Wall Time (microsec) per call 885 926 41 4.6%
Excl. Wall Time (microsec)27 25 -2 -7.4%
Incl. CPU (microsecs)814 881 67 8.2%
Incl. CPU (microsecs) per call 814 881 67 8.2%
Excl. CPU (microsec)19 18 -1 -5.3%
Incl. MemUse (bytes)67,632 67,632 0 0.0%
Incl. MemUse (bytes) per call 67,632 67,632 0 0.0%
Excl. MemUse (bytes)192 192 0 0.0%
Incl. PeakMemUse (bytes)82,760 82,760 0 0.0%
Incl. PeakMemUse (bytes) per call 82,760 82,760 0 0.0%
Excl. PeakMemUse (bytes)672 672 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% 41 1.5% 67 2.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -4.9% -1 -1.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Extension\ThemeHandler::systemThemeList0 N/A% 41 100.0% 67 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 41 100.0% 65 97.0% 0 N/A% 0 N/A%
Drupal::cache0 N/A% 4 9.8% 3 4.5% 0 N/A% 0 N/A%
system_register0 N/A% -1 -2.4% 0 0.0% 0 N/A% 0 N/A%
drupal_static0 N/A% -1 -2.4% 0 0.0% 0 N/A% 0 N/A%