Diff Report
Run #52e48e674e7b6: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e48ef364ce3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_list

system_listRun #52e48e674e7b6Run #52e48ef364ce3DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,045 1,088 43 4.1%
Incl. Wall Time (microsec) per call 523 544 22 4.1%
Excl. Wall Time (microsec)45 48 3 6.7%
Incl. CPU (microsecs)935 991 56 6.0%
Incl. CPU (microsecs) per call 468 496 28 6.0%
Excl. CPU (microsec)36 41 5 13.9%
Incl. MemUse (bytes)86,448 86,448 0 0.0%
Incl. MemUse (bytes) per call 43,224 43,224 0 0.0%
Excl. MemUse (bytes)-3,712 -3,736 -24 -0.6%
Incl. PeakMemUse (bytes)94,544 94,664 120 0.1%
Incl. PeakMemUse (bytes) per call 47,272 47,332 60 0.1%
Excl. PeakMemUse (bytes)656 656 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% 43 13.5% 56 14.1% 0 0.0% 120 0.3%
Exclusive Metrics Diff for Current Function3 7.0% 5 8.9% -24 N/A% 0 0.0%
Parent functions
system_get_info0 N/A% 50 116.3% 44 78.6% 0 N/A% 96 80.0%
Drupal\Core\Extension\ThemeHandler::systemThemeList0 N/A% -7 -16.3% 12 21.4% 0 N/A% 24 20.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 33 76.7% 48 85.7% 24 N/A% 120 100.0%
system_register0 N/A% 8 18.6% 6 10.7% 0 N/A% 0 0.0%
drupal_static0 N/A% -1 -2.3% -2 -3.6% 0 N/A% 0 0.0%
cache0 N/A% 0 0.0% -1 -1.8% 0 N/A% 0 0.0%