Diff Report
Run #519fc956834f6: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc9a1407b3: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for module_exists

module_existsRun #519fc956834f6Run #519fc9a1407b3DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)75 73 -2 -2.7%
Incl. Wall Time (microsec) per call 15 15 -0 -2.7%
Excl. Wall Time (microsec)36 37 1 2.8%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 800 800 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)6,632 6,632 0 0.0%
Incl. MemUse (bytes) per call 1,326 1,326 0 0.0%
Excl. MemUse (bytes)4,000 4,000 0 0.0%
Incl. PeakMemUse (bytes)4,944 4,944 0 0.0%
Incl. PeakMemUse (bytes) per call 989 989 0 0.0%
Excl. PeakMemUse (bytes)2,560 2,560 0 0.0%

Parent/Child Regression/Improvement report for module_exists [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
module_exists0 N/A% -2 -0.5% 4,000 100.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 50.0% 0 0.0% 0 N/A% 0 N/A%
Parent functions
language_list0 N/A% -1 -50.0% 0 0.0% 0 N/A% 0 N/A%
node_access0 N/A% -1 -50.0% 4,000 100.0% 0 N/A% 0 N/A%
menu_secondary_menu0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
menu_main_menu0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Extension\ModuleHandler::moduleExists0 N/A% -1 -50.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get0 N/A% -1 -50.0% 4,000 100.0% 0 N/A% 0 N/A%
drupal_container0 N/A% -1 -50.0% 0 0.0% 0 N/A% 0 N/A%