Diff Report
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774cdfb1214: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_list

system_listRun #51774c26bf054Run #51774cdfb1214DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)635 664 29 4.6%
Incl. Wall Time (microsec) per call 635 664 29 4.6%
Excl. Wall Time (microsec)21 21 0 0.0%
Incl. CPU (microsecs)441 459 18 4.1%
Incl. CPU (microsecs) per call 441 459 18 4.1%
Excl. CPU (microsec)16 15 -1 -6.2%
Incl. MemUse (bytes)50,104 50,104 0 0.0%
Incl. MemUse (bytes) per call 50,104 50,104 0 0.0%
Excl. MemUse (bytes)408 408 0 0.0%
Incl. PeakMemUse (bytes)52,528 52,528 0 0.0%
Incl. PeakMemUse (bytes) per call 52,528 52,528 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% 29 0.1% 18 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -1 -5.6% 0 N/A% 0 N/A%
Parent function
list_themes0 N/A% 29 100.0% 18 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 24 82.8% 10 55.6% 0 N/A% 0 N/A%
cache0 N/A% 5 17.2% 5 27.8% 0 N/A% 0 N/A%
system_register0 N/A% 0 0.0% 2 11.1% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 2 11.1% 0 N/A% 0 N/A%