Diff Report
Run #539fd2109980d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for system_list

system_listRun #539fd2109980dRun #539fd0a78f1b7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)705 819 114 16.2%
Incl. Wall Time (microsec) per call 705 819 114 16.2%
Excl. Wall Time (microsec)24 30 6 25.0%
Incl. CPU (microsecs)623 724 101 16.2%
Incl. CPU (microsecs) per call 623 724 101 16.2%
Excl. CPU (microsec)17 28 11 64.7%
Incl. MemUse (bytes)51,056 51,056 0 0.0%
Incl. MemUse (bytes) per call 51,056 51,056 0 0.0%
Excl. MemUse (bytes)112 112 0 0.0%
Incl. PeakMemUse (bytes)64,328 64,328 0 0.0%
Incl. PeakMemUse (bytes) per call 64,328 64,328 0 0.0%
Excl. PeakMemUse (bytes)672 672 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% 114 1.7% 101 1.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 5.3% 11 10.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Extension\ThemeHandler::systemThemeList0 N/A% 114 100.0% 101 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 86 75.4% 73 72.3% 0 N/A% 0 N/A%
system_register0 N/A% 24 21.1% 21 20.8% 0 N/A% 0 N/A%
Drupal::cache0 N/A% -1 -0.9% -2 -2.0% 0 N/A% 0 N/A%
drupal_static0 N/A% -1 -0.9% -2 -2.0% 0 N/A% 0 N/A%