Diff Report
Run #526a239923027: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #526a240c73a50: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_page_alter

system_page_alterRun #526a239923027Run #526a240c73a50DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)263 217 -46 -17.5%
Incl. Wall Time (microsec) per call 263 217 -46 -17.5%
Excl. Wall Time (microsec)26 20 -6 -23.1%
Incl. CPU (microsecs)264 218 -46 -17.4%
Incl. CPU (microsecs) per call 264 218 -46 -17.4%
Excl. CPU (microsec)18 16 -2 -11.1%
Incl. MemUse (bytes)3,560 3,560 0 0.0%
Incl. MemUse (bytes) per call 3,560 3,560 0 0.0%
Excl. MemUse (bytes)288 288 0 0.0%
Incl. PeakMemUse (bytes)3,128 3,216 88 2.8%
Incl. PeakMemUse (bytes) per call 3,128 3,216 88 2.8%
Excl. PeakMemUse (bytes)968 1,056 88 9.1%

Parent/Child Regression/Improvement report for system_page_alter [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_page_alter0 N/A% -46 -135.3% -46 -27.9% 0 0.0% 88 0.0%
Exclusive Metrics Diff for Current Function-6 -13.0% -2 -4.3% 0 N/A% 88 100.0%
Parent function
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -46 -100.0% -46 -100.0% 0 N/A% 88 100.0%
Child functions
system_region_list0 N/A% -39 -84.8% -43 -93.5% 0 N/A% 0 0.0%
array_keys0 N/A% -1 -2.2% -1 -2.2% 0 N/A% 0 0.0%