Diff Report
Run #51b033ccbc666: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b032b631491: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_list

system_listRun #51b033ccbc666Run #51b032b631491DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)777 785 8 1.0%
Incl. Wall Time (microsec) per call 777 785 8 1.0%
Excl. Wall Time (microsec)27 22 -5 -18.5%
Incl. CPU (microsecs)470 477 7 1.5%
Incl. CPU (microsecs) per call 470 477 7 1.5%
Excl. CPU (microsec)21 17 -4 -19.0%
Incl. MemUse (bytes)51,792 51,792 0 0.0%
Incl. MemUse (bytes) per call 51,792 51,792 0 0.0%
Excl. MemUse (bytes)400 400 0 0.0%
Incl. PeakMemUse (bytes)44,680 44,656 -24 -0.1%
Incl. PeakMemUse (bytes) per call 44,680 44,656 -24 -0.1%
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% 8 0.0% 7 0.0% 0 0.0% -24 -0.0%
Exclusive Metrics Diff for Current Function-5 -62.5% -4 -57.1% 0 N/A% 0 0.0%
Parent function
list_themes0 N/A% 8 100.0% 7 100.0% 0 N/A% -24 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 8 100.0% 5 71.4% 0 N/A% -24 -100.0%
system_register0 N/A% 2 25.0% 3 42.9% 0 N/A% 0 0.0%
cache0 N/A% 2 25.0% 1 14.3% 0 N/A% 0 0.0%
drupal_static0 N/A% 1 12.5% 2 28.6% 0 N/A% 0 0.0%