Diff Report
Run #52e49d4d3a1f8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_page_alter

system_page_alterRun #52e49d4d3a1f8Run #52e49caf3c7f2DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)284 271 -13 -4.6%
Incl. Wall Time (microsec) per call 284 271 -13 -4.6%
Excl. Wall Time (microsec)18 17 -1 -5.6%
Incl. CPU (microsecs)285 273 -12 -4.2%
Incl. CPU (microsecs) per call 285 273 -12 -4.2%
Excl. CPU (microsec)18 16 -2 -11.1%
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% -13 -1.4% -12 -1.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -7.7% -2 -16.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -13 -100.0% -12 -100.0% 0 N/A% 0 N/A%
Child functions
system_region_list0 N/A% -12 -92.3% -11 -91.7% 0 N/A% 0 N/A%
array_keys0 N/A% 0 0.0% 1 8.3% 0 N/A% 0 N/A%