Diff Report
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for system_list

system_listRun #539fd0a78f1b7Run #539fd2b68bc13DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)819 568 -251 -30.6%
Incl. Wall Time (microsec) per call 819 568 -251 -30.6%
Excl. Wall Time (microsec)30 24 -6 -20.0%
Incl. CPU (microsecs)724 533 -191 -26.4%
Incl. CPU (microsecs) per call 724 533 -191 -26.4%
Excl. CPU (microsec)28 19 -9 -32.1%
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 64,480 152 0.2%
Incl. PeakMemUse (bytes) per call 64,328 64,480 152 0.2%
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% -251 -0.6% -191 -0.5% 0 0.0% 152 0.0%
Exclusive Metrics Diff for Current Function-6 -2.4% -9 -4.7% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Extension\ThemeHandler::systemThemeList0 N/A% -251 -100.0% -191 -100.0% 0 N/A% 152 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -216 -86.1% -156 -81.7% 0 N/A% 0 0.0%
system_register0 N/A% -26 -10.4% -26 -13.6% 0 N/A% 0 0.0%
drupal_static0 N/A% -2 -0.8% 0 0.0% 0 N/A% 0 0.0%
Drupal::cache0 N/A% -1 -0.4% 0 0.0% 0 N/A% 152 100.0%