Diff Report
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49d73f02cb: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_page_alter

system_page_alterRun #52e49caf3c7f2Run #52e49d73f02cbDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)271 290 19 7.0%
Incl. Wall Time (microsec) per call 271 290 19 7.0%
Excl. Wall Time (microsec)17 19 2 11.8%
Incl. CPU (microsecs)273 292 19 7.0%
Incl. CPU (microsecs) per call 273 292 19 7.0%
Excl. CPU (microsec)16 12 -4 -25.0%
Incl. MemUse (bytes)5,448 5,448 0 0.0%
Incl. MemUse (bytes) per call 5,448 5,448 0 0.0%
Excl. MemUse (bytes)976 976 0 0.0%
Incl. PeakMemUse (bytes)5,376 5,376 0 0.0%
Incl. PeakMemUse (bytes) per call 5,376 5,376 0 0.0%
Excl. PeakMemUse (bytes)2,472 2,472 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% 19 0.8% 19 0.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 10.5% -4 -21.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 19 100.0% 19 100.0% 0 N/A% 0 N/A%
Child functions
system_region_list0 N/A% 17 89.5% 22 115.8% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 1 5.3% 0 N/A% 0 N/A%