Diff Report
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96dcbc5e6a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::alter@1

Drupal\Core\Extension\ModuleHandler::alter@1Run #52c96d7c36f9eRun #52c96dcbc5e6aDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)98 88 -10 -10.2%
Incl. Wall Time (microsec) per call 33 29 -3 -10.2%
Excl. Wall Time (microsec)51 53 2 3.9%
Incl. CPU (microsecs)103 91 -12 -11.7%
Incl. CPU (microsecs) per call 34 30 -4 -11.7%
Excl. CPU (microsec)37 42 5 13.5%
Incl. MemUse (bytes)9,848 9,848 0 0.0%
Incl. MemUse (bytes) per call 3,283 3,283 0 0.0%
Excl. MemUse (bytes)2,776 2,776 0 0.0%
Incl. PeakMemUse (bytes)3,944 3,944 0 0.0%
Incl. PeakMemUse (bytes) per call 1,315 1,315 0 0.0%
Excl. PeakMemUse (bytes)1,992 1,992 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% -10 -1.3% -12 -0.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 20.0% 5 41.7% 0 N/A% 0 N/A%
Parent functions
drupal_alter0 N/A% -10 -100.0% -12 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% -12 -120.0% -13 -108.3% 0 N/A% 0 N/A%
array_merge0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 N/A%
array_diff0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
array_shift0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% 1 8.3% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% -2 -16.7% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% -2 -16.7% 0 N/A% 0 N/A%