Diff Report
Run #518eceb4aac68: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518ed14bbba55: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_list

system_listRun #518eceb4aac68Run #518ed14bbba55DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)670 706 36 5.4%
Incl. Wall Time (microsec) per call 670 706 36 5.4%
Excl. Wall Time (microsec)26 26 0 0.0%
Incl. CPU (microsecs)468 447 -21 -4.5%
Incl. CPU (microsecs) per call 468 447 -21 -4.5%
Excl. CPU (microsec)24 20 -4 -16.7%
Incl. MemUse (bytes)50,728 50,728 0 0.0%
Incl. MemUse (bytes) per call 50,728 50,728 0 0.0%
Excl. MemUse (bytes)376 376 0 0.0%
Incl. PeakMemUse (bytes)54,504 54,504 0 0.0%
Incl. PeakMemUse (bytes) per call 54,504 54,504 0 0.0%
Excl. PeakMemUse (bytes)432 432 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% 36 13.1% -21 -6.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -4 -19.0% 0 N/A% 0 N/A%
Parent function
list_themes0 N/A% 36 100.0% -21 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 35 97.2% -20 -95.2% 0 N/A% 0 N/A%
system_register0 N/A% 1 2.8% 4 19.0% 0 N/A% 0 N/A%
cache0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% -1 -4.8% 0 N/A% 0 N/A%