Diff Report
Run #518ed14bbba55: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518eceb4aac68: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_page_alter

system_page_alterRun #518ed14bbba55Run #518eceb4aac68DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)295 322 27 9.2%
Incl. Wall Time (microsec) per call 295 322 27 9.2%
Excl. Wall Time (microsec)20 60 40 200.0%
Incl. CPU (microsecs)296 323 27 9.1%
Incl. CPU (microsecs) per call 296 323 27 9.1%
Excl. CPU (microsec)18 18 0 0.0%
Incl. MemUse (bytes)7,816 7,816 0 0.0%
Incl. MemUse (bytes) per call 7,816 7,816 0 0.0%
Excl. MemUse (bytes)3,344 3,344 0 0.0%
Incl. PeakMemUse (bytes)7,264 7,264 0 0.0%
Incl. PeakMemUse (bytes) per call 7,264 7,264 0 0.0%
Excl. PeakMemUse (bytes)4,800 4,800 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% 27 9.8% 27 8.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function40 148.1% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 27 100.0% 27 100.0% 0 N/A% 0 N/A%
Child functions
system_region_list0 N/A% -13 -48.1% 27 100.0% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%