Diff Report
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30b8747627: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_list

system_listRun #52f30aadf2c65Run #52f30b8747627DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)972 893 -79 -8.1%
Incl. Wall Time (microsec) per call 486 447 -40 -8.1%
Excl. Wall Time (microsec)44 44 0 0.0%
Incl. CPU (microsecs)898 827 -71 -7.9%
Incl. CPU (microsecs) per call 449 414 -36 -7.9%
Excl. CPU (microsec)34 35 1 2.9%
Incl. MemUse (bytes)87,584 87,584 0 0.0%
Incl. MemUse (bytes) per call 43,792 43,792 0 0.0%
Excl. MemUse (bytes)-3,728 -3,704 24 0.6%
Incl. PeakMemUse (bytes)72,504 72,616 112 0.2%
Incl. PeakMemUse (bytes) per call 36,252 36,308 56 0.2%
Excl. PeakMemUse (bytes)624 624 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% -79 -1.9% -71 -1.7% 0 0.0% 112 0.2%
Exclusive Metrics Diff for Current Function0 0.0% 1 1.4% 24 N/A% 0 0.0%
Parent functions
system_get_info0 N/A% -52 -65.8% -47 -66.2% 0 N/A% 232 207.1%
Drupal\Core\Extension\ThemeHandler::systemThemeList0 N/A% -27 -34.2% -24 -33.8% 0 N/A% -120 -107.1%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -71 -89.9% -62 -87.3% -24 N/A% 112 100.0%
system_register0 N/A% -7 -8.9% -10 -14.1% 0 N/A% 0 0.0%
drupal_static0 N/A% -1 -1.3% 0 0.0% 0 N/A% 0 0.0%
cache0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%