Diff Report
Run #5589b6f75b296: XHProf Run (Namespace=drupal-perf-stefanr)
vs.
Run #5589b704ad974: XHProf Run (Namespace=drupal-perf-stefanr)
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Regression/Improvement summary for system_list

system_listRun #5589b6f75b296Run #5589b704ad974DiffDiff%
Number of Function Calls100 100 0 0.0%
Incl. Wall Time (microsec)98,649 91,098 -7,551 -7.7%
Incl. Wall Time (microsec) per call 986 911 -76 -7.7%
Excl. Wall Time (microsec)2,981 2,891 -90 -3.0%
Incl. MemUse (bytes)6,997,600 7,004,000 6,400 0.1%
Incl. MemUse (bytes) per call 69,976 70,040 64 0.1%
Excl. MemUse (bytes)38,400 38,400 0 0.0%
Incl. PeakMemUse (bytes)6,610,400 6,652,000 41,600 0.6%
Incl. PeakMemUse (bytes) per call 66,104 66,520 416 0.6%
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% -7,551 -0.4% 6,400 0.1% 41,600 0.7%
Exclusive Metrics Diff for Current Function-90 -1.2% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Extension\ThemeHandler::systemThemeList0 N/A% -7,551 -100.0% 6,400 100.0% 41,600 100.0%
Child functions
system_register0 N/A% 59 0.8% 2,400 37.5% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -7,653 -101.4% 4,000 62.5% 41,600 100.0%
Drupal::cache0 N/A% 66 0.9% 0 0.0% 0 0.0%
drupal_static0 N/A% 67 0.9% 0 0.0% 0 0.0%