Diff Report
Run #51ec489b18752: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter@1

Drupal\Core\Extension\ModuleHandler::alter@1Run #51ec489b18752Run #51ec485525502DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)47 56 9 19.1%
Incl. Wall Time (microsec) per call 8 9 2 19.1%
Excl. Wall Time (microsec)33 41 8 24.2%
Incl. CPU (microsecs)56 63 7 12.5%
Incl. CPU (microsecs) per call 9 11 1 12.5%
Excl. CPU (microsec)36 39 3 8.3%
Incl. MemUse (bytes)4,352 4,352 0 0.0%
Incl. MemUse (bytes) per call 725 725 0 0.0%
Excl. MemUse (bytes)1,784 1,784 0 0.0%
Incl. PeakMemUse (bytes)2,720 2,720 0 0.0%
Incl. PeakMemUse (bytes) per call 453 453 0 0.0%
Excl. PeakMemUse (bytes)1,128 1,128 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Extension\ModuleHandler::alter@1 [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
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% 9 0.9% 7 1.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function8 88.9% 3 42.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 9 100.0% 7 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 1 11.1% 2 28.6% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 2 28.6% 0 N/A% 0 N/A%