Diff Report
Run #55f2450b58930: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f2459f810af: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_list

system_listRun #55f2450b58930Run #55f2459f810afDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)566 585 19 3.4%
Incl. Wall Time (microsec) per call 566 585 19 3.4%
Excl. Wall Time (microsec)17 18 1 5.9%
Incl. MemUse (bytes)65,296 65,328 32 0.0%
Incl. MemUse (bytes) per call 65,296 65,328 32 0.0%
Excl. MemUse (bytes)344 344 0 0.0%
Incl. PeakMemUse (bytes)70,552 70,664 112 0.2%
Incl. PeakMemUse (bytes) per call 70,552 70,664 112 0.2%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for system_list [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
system_list0 N/A% 19 0.2% 32 0.0% 112 0.1%
Exclusive Metrics Diff for Current Function1 5.3% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Extension\ThemeHandler::systemThemeList0 N/A% 19 100.0% 32 100.0% 112 100.0%
Child functions
Drupal::cache0 N/A% 18 94.7% 0 0.0% 0 0.0%
system_register0 N/A% -2 -10.5% 16 50.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 2 10.5% 16 50.0% 112 100.0%
drupal_static0 N/A% 0 0.0% 0 0.0% 0 0.0%