Diff Report
Run #51ca5ac5912c3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_page_alter

system_page_alterRun #51ca5ac5912c3Run #51ca5a4995c23DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)363 366 3 0.8%
Incl. Wall Time (microsec) per call 363 366 3 0.8%
Excl. Wall Time (microsec)18 18 0 0.0%
Incl. CPU (microsecs)365 368 3 0.8%
Incl. CPU (microsecs) per call 365 368 3 0.8%
Excl. CPU (microsec)16 19 3 18.8%
Incl. MemUse (bytes)5,624 5,624 0 0.0%
Incl. MemUse (bytes) per call 5,624 5,624 0 0.0%
Excl. MemUse (bytes)1,152 1,152 0 0.0%
Incl. PeakMemUse (bytes)1,968 1,968 0 0.0%
Incl. PeakMemUse (bytes) per call 1,968 1,968 0 0.0%
Excl. PeakMemUse (bytes)1,968 1,968 0 0.0%

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% 3 0.9% 3 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 3 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 3 100.0% 3 100.0% 0 N/A% 0 N/A%
Child functions
system_region_list0 N/A% 3 100.0% 2 66.7% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% -2 -66.7% 0 N/A% 0 N/A%