Diff Report
Run #52353dd1139c1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52353d82849e7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_list

system_listRun #52353dd1139c1Run #52353d82849e7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)960 926 -34 -3.5%
Incl. Wall Time (microsec) per call 960 926 -34 -3.5%
Excl. Wall Time (microsec)25 25 0 0.0%
Incl. CPU (microsecs)600 568 -32 -5.3%
Incl. CPU (microsecs) per call 600 568 -32 -5.3%
Excl. CPU (microsec)20 17 -3 -15.0%
Incl. MemUse (bytes)52,176 52,176 0 0.0%
Incl. MemUse (bytes) per call 52,176 52,176 0 0.0%
Excl. MemUse (bytes)408 408 0 0.0%
Incl. PeakMemUse (bytes)55,168 55,168 0 0.0%
Incl. PeakMemUse (bytes) per call 55,168 55,168 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% -34 -113.3% -32 -3.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -3 -9.4% 0 N/A% 0 N/A%
Parent function
list_themes0 N/A% -34 -100.0% -32 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -26 -76.5% -24 -75.0% 0 N/A% 0 N/A%
system_register0 N/A% -5 -14.7% -3 -9.4% 0 N/A% 0 N/A%
cache0 N/A% -2 -5.9% -2 -6.2% 0 N/A% 0 N/A%
drupal_static0 N/A% -1 -2.9% 0 0.0% 0 N/A% 0 N/A%