Diff Report
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: 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 #52f2e62cef49aRun #52f2e60305388DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)31 27 -4 -12.9%
Incl. Wall Time (microsec) per call 10 9 -1 -12.9%
Excl. Wall Time (microsec)21 20 -1 -4.8%
Incl. CPU (microsecs)34 32 -2 -5.9%
Incl. CPU (microsecs) per call 11 11 -1 -5.9%
Excl. CPU (microsec)13 20 7 53.8%
Incl. MemUse (bytes)4,352 4,352 0 0.0%
Incl. MemUse (bytes) per call 1,451 1,451 0 0.0%
Excl. MemUse (bytes)1,784 1,784 0 0.0%
Incl. PeakMemUse (bytes)2,560 2,560 0 0.0%
Incl. PeakMemUse (bytes) per call 853 853 0 0.0%
Excl. PeakMemUse (bytes)1,048 1,048 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% -4 -0.2% -2 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -25.0% 7 350.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -4 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Child functions
is_array0 N/A% -2 -50.0% -5 -250.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% -1 -25.0% -2 -100.0% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% -2 -100.0% 0 N/A% 0 N/A%