Diff Report
Run #52353d82849e7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52353e715a325: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_list

system_listRun #52353d82849e7Run #52353e715a325DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)926 1,024 98 10.6%
Incl. Wall Time (microsec) per call 926 1,024 98 10.6%
Excl. Wall Time (microsec)25 29 4 16.0%
Incl. CPU (microsecs)568 714 146 25.7%
Incl. CPU (microsecs) per call 568 714 146 25.7%
Excl. CPU (microsec)17 25 8 47.1%
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 55,160 -8 -0.0%
Incl. PeakMemUse (bytes) per call 55,168 55,160 -8 -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% 98 1.5% 146 2.4% 0 0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function4 4.1% 8 5.5% 0 N/A% 0 0.0%
Parent function
list_themes0 N/A% 98 100.0% 146 100.0% 0 N/A% -8 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 54 55.1% 103 70.5% 0 N/A% -8 -100.0%
cache0 N/A% 25 25.5% 24 16.4% 0 N/A% 0 0.0%
system_register0 N/A% 8 8.2% 6 4.1% 0 N/A% 0 0.0%
drupal_static0 N/A% 7 7.1% 5 3.4% 0 N/A% 0 0.0%