Diff Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920bd97d62d: 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 #53920b950c201Run #53920bd97d62dDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)45 47 2 4.4%
Incl. Wall Time (microsec) per call 15 16 1 4.4%
Excl. Wall Time (microsec)30 32 2 6.7%
Incl. CPU (microsecs)49 50 1 2.0%
Incl. CPU (microsecs) per call 16 17 0 2.0%
Excl. CPU (microsec)26 25 -1 -3.8%
Incl. MemUse (bytes)2,444 2,444 0 0.0%
Incl. MemUse (bytes) per call 815 815 0 0.0%
Excl. MemUse (bytes)980 980 0 0.0%
Incl. PeakMemUse (bytes)1,696 1,696 0 0.0%
Incl. PeakMemUse (bytes) per call 565 565 0 0.0%
Excl. PeakMemUse (bytes)696 696 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% 2 0.4% 1 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 100.0% -1 -100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 2 100.0% 1 100.0% 0 N/A% 0 N/A%
Child functions
function_exists0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%