Diff Report
Run #530ed2569a2c7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ed1c5bdc6a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_page_alter

system_page_alterRun #530ed2569a2c7Run #530ed1c5bdc6aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)447 465 18 4.0%
Incl. Wall Time (microsec) per call 447 465 18 4.0%
Excl. Wall Time (microsec)20 21 1 5.0%
Incl. CPU (microsecs)450 466 16 3.6%
Incl. CPU (microsecs) per call 450 466 16 3.6%
Excl. CPU (microsec)17 20 3 17.6%
Incl. MemUse (bytes)6,240 6,240 0 0.0%
Incl. MemUse (bytes) per call 6,240 6,240 0 0.0%
Excl. MemUse (bytes)-728 -728 0 0.0%
Incl. PeakMemUse (bytes)6,664 6,664 0 0.0%
Incl. PeakMemUse (bytes) per call 6,664 6,664 0 0.0%
Excl. PeakMemUse (bytes)2,720 2,720 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% 18 1.9% 16 1.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 5.6% 3 18.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 18 100.0% 16 100.0% 0 N/A% 0 N/A%
Child functions
system_region_list0 N/A% 17 94.4% 14 87.5% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% -1 -6.2% 0 N/A% 0 N/A%