Diff Report
Run #51b89ec98250c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b89dd280f98: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_list

system_listRun #51b89ec98250cRun #51b89dd280f98DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)843 880 37 4.4%
Incl. Wall Time (microsec) per call 843 880 37 4.4%
Excl. Wall Time (microsec)26 26 0 0.0%
Incl. CPU (microsecs)542 546 4 0.7%
Incl. CPU (microsecs) per call 542 546 4 0.7%
Excl. CPU (microsec)19 21 2 10.5%
Incl. MemUse (bytes)51,736 51,736 0 0.0%
Incl. MemUse (bytes) per call 51,736 51,736 0 0.0%
Excl. MemUse (bytes)408 408 0 0.0%
Incl. PeakMemUse (bytes)45,128 45,128 0 0.0%
Incl. PeakMemUse (bytes) per call 45,128 45,128 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% 37 0.3% 4 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 2 50.0% 0 N/A% 0 N/A%
Parent function
list_themes0 N/A% 37 100.0% 4 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 34 91.9% 3 75.0% 0 N/A% 0 N/A%
system_register0 N/A% 3 8.1% 1 25.0% 0 N/A% 0 N/A%
cache0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%