Diff Report
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed7448d018c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_list

system_listRun #52ed72044139bRun #52ed7448d018cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)634 566 -68 -10.7%
Incl. Wall Time (microsec) per call 634 566 -68 -10.7%
Excl. Wall Time (microsec)30 28 -2 -6.7%
Incl. CPU (microsecs)597 535 -62 -10.4%
Incl. CPU (microsecs) per call 597 535 -62 -10.4%
Excl. CPU (microsec)27 23 -4 -14.8%
Incl. MemUse (bytes)50,944 50,944 0 0.0%
Incl. MemUse (bytes) per call 50,944 50,944 0 0.0%
Excl. MemUse (bytes)72 72 0 0.0%
Incl. PeakMemUse (bytes)62,424 62,424 0 0.0%
Incl. PeakMemUse (bytes) per call 62,424 62,424 0 0.0%
Excl. PeakMemUse (bytes)624 624 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% -68 -0.1% -62 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -2.9% -4 -6.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Extension\ThemeHandler::systemThemeList0 N/A% -68 -100.0% -62 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -38 -55.9% -32 -51.6% 0 N/A% 0 N/A%
system_register0 N/A% -13 -19.1% -11 -17.7% 0 N/A% 0 N/A%
cache0 N/A% -11 -16.2% -11 -17.7% 0 N/A% 0 N/A%
drupal_static0 N/A% -4 -5.9% -4 -6.5% 0 N/A% 0 N/A%