Diff Report
Run #51ec5cfb002ea: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5ca916d7d: 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 #51ec5cfb002eaRun #51ec5ca916d7dDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)42 45 3 7.1%
Incl. Wall Time (microsec) per call 8 9 1 7.1%
Excl. Wall Time (microsec)29 31 2 6.9%
Incl. CPU (microsecs)49 52 3 6.1%
Incl. CPU (microsecs) per call 10 10 1 6.1%
Excl. CPU (microsec)28 31 3 10.7%
Incl. MemUse (bytes)4,352 4,352 0 0.0%
Incl. MemUse (bytes) per call 870 870 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 544 544 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% 3 0.2% 3 3.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 66.7% 3 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 3 100.0% 3 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 1 33.3% 1 33.3% 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% -1 -33.3% 0 N/A% 0 N/A%