Diff Report
Run #5178989df1d0f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517896dc57c6e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_list

system_listRun #5178989df1d0fRun #517896dc57c6eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)617 653 36 5.8%
Incl. Wall Time (microsec) per call 617 653 36 5.8%
Excl. Wall Time (microsec)21 21 0 0.0%
Incl. CPU (microsecs)397 446 49 12.3%
Incl. CPU (microsecs) per call 397 446 49 12.3%
Excl. CPU (microsec)16 14 -2 -12.5%
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)52,608 52,608 0 0.0%
Incl. PeakMemUse (bytes) per call 52,608 52,608 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% 36 0.9% 49 1.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -2 -4.1% 0 N/A% 0 N/A%
Parent function
list_themes0 N/A% 36 100.0% 49 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 36 100.0% 48 98.0% 0 N/A% 0 N/A%
system_register0 N/A% 0 0.0% 4 8.2% 0 N/A% 0 N/A%
cache0 N/A% 0 0.0% -1 -2.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%