Diff Report
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_page_alter

system_page_alterRun #52f2e62091f2cRun #52f2e60305388DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)390 492 102 26.2%
Incl. Wall Time (microsec) per call 390 492 102 26.2%
Excl. Wall Time (microsec)18 20 2 11.1%
Incl. CPU (microsecs)391 494 103 26.3%
Incl. CPU (microsecs) per call 391 494 103 26.3%
Excl. CPU (microsec)17 20 3 17.6%
Incl. MemUse (bytes)8,424 8,424 0 0.0%
Incl. MemUse (bytes) per call 8,424 8,424 0 0.0%
Excl. MemUse (bytes)1,456 1,456 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 102 7.3% 103 3.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 2.0% 3 2.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 102 100.0% 103 100.0% 0 N/A% 0 N/A%
Child functions
system_region_list0 N/A% 99 97.1% 99 96.1% 0 N/A% 0 N/A%
array_keys0 N/A% 1 1.0% 1 1.0% 0 N/A% 0 N/A%