Diff Report
Run #518080a5ca60d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518081a41c05e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_list

system_listRun #518080a5ca60dRun #518081a41c05eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)690 766 76 11.0%
Incl. Wall Time (microsec) per call 690 766 76 11.0%
Excl. Wall Time (microsec)25 26 1 4.0%
Incl. CPU (microsecs)449 460 11 2.4%
Incl. CPU (microsecs) per call 449 460 11 2.4%
Excl. CPU (microsec)19 18 -1 -5.3%
Incl. MemUse (bytes)50,088 50,088 0 0.0%
Incl. MemUse (bytes) per call 50,088 50,088 0 0.0%
Excl. MemUse (bytes)384 384 0 0.0%
Incl. PeakMemUse (bytes)55,240 55,240 0 0.0%
Incl. PeakMemUse (bytes) per call 55,240 55,240 0 0.0%
Excl. PeakMemUse (bytes)288 288 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% 76 6.2% 11 0.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 1.3% -1 -9.1% 0 N/A% 0 N/A%
Parent function
list_themes0 N/A% 76 100.0% 11 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 74 97.4% 9 81.8% 0 N/A% 0 N/A%
system_register0 N/A% 1 1.3% 2 18.2% 0 N/A% 0 N/A%
cache0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%