Diff Report
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a9457328375: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_list

system_listRun #51a944519b58cRun #51a9457328375DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)681 654 -27 -4.0%
Incl. Wall Time (microsec) per call 681 654 -27 -4.0%
Excl. Wall Time (microsec)20 20 0 0.0%
Incl. CPU (microsecs)434 432 -2 -0.5%
Incl. CPU (microsecs) per call 434 432 -2 -0.5%
Excl. CPU (microsec)16 15 -1 -6.2%
Incl. MemUse (bytes)49,224 49,224 0 0.0%
Incl. MemUse (bytes) per call 49,224 49,224 0 0.0%
Excl. MemUse (bytes)392 392 0 0.0%
Incl. PeakMemUse (bytes)55,656 55,656 0 0.0%
Incl. PeakMemUse (bytes) per call 55,656 55,656 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% -27 -3.1% -2 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -1 -50.0% 0 N/A% 0 N/A%
Parent function
list_themes0 N/A% -27 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -26 -96.3% -1 -50.0% 0 N/A% 0 N/A%
system_register0 N/A% -1 -3.7% 1 50.0% 0 N/A% 0 N/A%
cache0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%