Diff Report
Run #542229efabc5e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5422297e7f32f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_list

system_listRun #542229efabc5eRun #5422297e7f32fDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)689 635 -54 -7.8%
Incl. Wall Time (microsec) per call 689 635 -54 -7.8%
Excl. Wall Time (microsec)21 21 0 0.0%
Incl. CPU (microsecs)586 529 -57 -9.7%
Incl. CPU (microsecs) per call 586 529 -57 -9.7%
Excl. CPU (microsec)15 17 2 13.3%
Incl. MemUse (bytes)75,328 75,328 0 0.0%
Incl. MemUse (bytes) per call 75,328 75,328 0 0.0%
Excl. MemUse (bytes)288 288 0 0.0%
Incl. PeakMemUse (bytes)76,536 76,536 0 0.0%
Incl. PeakMemUse (bytes) per call 76,536 76,536 0 0.0%
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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
system_list0 N/A% -54 -11.2% -57 -14.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 2 3.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Extension\ThemeHandler::systemThemeList0 N/A% -54 -100.0% -57 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -52 -96.3% -55 -96.5% 0 N/A% 0 N/A%
system_register0 N/A% -1 -1.9% -3 -5.3% 0 N/A% 0 N/A%
Drupal::cache0 N/A% -1 -1.9% -1 -1.8% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%