Diff Report
Run #52d3e812c7cf2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e8415aec3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_list

system_listRun #52d3e812c7cf2Run #52d3e8415aec3DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)535 554 19 3.6%
Incl. Wall Time (microsec) per call 535 554 19 3.6%
Excl. Wall Time (microsec)161 156 -5 -3.1%
Incl. CPU (microsecs)442 442 0 0.0%
Incl. CPU (microsecs) per call 442 442 0 0.0%
Excl. CPU (microsec)14 13 -1 -7.1%
Incl. MemUse (bytes)66,640 66,640 0 0.0%
Incl. MemUse (bytes) per call 66,640 66,640 0 0.0%
Excl. MemUse (bytes)456 456 0 0.0%
Incl. PeakMemUse (bytes)78,048 78,048 0 0.0%
Incl. PeakMemUse (bytes) per call 78,048 78,048 0 0.0%
Excl. PeakMemUse (bytes)480 480 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% 19 16.2% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -26.3% -1 N/A% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Extension\ThemeHandler::systemThemeList0 N/A% 19 100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 24 126.3% 6 N/A% 0 N/A% 0 N/A%
system_register0 N/A% 0 0.0% 1 N/A% 0 N/A% 0 N/A%
cache0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% -6 N/A% 0 N/A% 0 N/A%