Diff Report
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed72fd446c1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_page_alter

system_page_alterRun #52ed72044139bRun #52ed72fd446c1DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)267 434 167 62.5%
Incl. Wall Time (microsec) per call 267 434 167 62.5%
Excl. Wall Time (microsec)19 27 8 42.1%
Incl. CPU (microsecs)269 435 166 61.7%
Incl. CPU (microsecs) per call 269 435 166 61.7%
Excl. CPU (microsec)18 24 6 33.3%
Incl. MemUse (bytes)4,912 4,912 0 0.0%
Incl. MemUse (bytes) per call 4,912 4,912 0 0.0%
Excl. MemUse (bytes)1,632 1,632 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 167 17.1% 166 8.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function8 4.8% 6 3.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 167 100.0% 166 100.0% 0 N/A% 0 N/A%
Child functions
system_region_list0 N/A% 157 94.0% 158 95.2% 0 N/A% 0 N/A%
array_keys0 N/A% 2 1.2% 2 1.2% 0 N/A% 0 N/A%