Diff Report
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bbaa8fc1d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for module_exists

module_existsRun #51f5bb078e5a7Run #51f5bbaa8fc1dDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)65 58 -7 -10.8%
Incl. Wall Time (microsec) per call 22 19 -2 -10.8%
Excl. Wall Time (microsec)24 20 -4 -16.7%
Incl. CPU (microsecs)69 62 -7 -10.1%
Incl. CPU (microsecs) per call 23 21 -2 -10.1%
Excl. CPU (microsec)18 18 0 0.0%
Incl. MemUse (bytes)4,688 4,664 -24 -0.5%
Incl. MemUse (bytes) per call 1,563 1,555 -8 -0.5%
Excl. MemUse (bytes)2,960 2,936 -24 -0.8%
Incl. PeakMemUse (bytes)1,680 1,680 0 0.0%
Incl. PeakMemUse (bytes) per call 560 560 0 0.0%
Excl. PeakMemUse (bytes)1,056 1,056 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% -7 -0.2% -7 -0.2% -24 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -57.1% 0 0.0% -24 -100.0% 0 N/A%
Parent functions
language_list0 N/A% -6 -85.7% -7 -100.0% 0 0.0% 0 N/A%
menu_secondary_menu0 N/A% -1 -14.3% -1 -14.3% -24 -100.0% 0 N/A%
menu_main_menu0 N/A% 0 0.0% 1 14.3% 0 0.0% 0 N/A%
Child functions
Drupal::moduleHandler0 N/A% -3 -42.9% -3 -42.9% 0 0.0% 0 N/A%
Drupal\Core\Extension\ModuleHandler::moduleExists0 N/A% 0 0.0% -4 -57.1% 0 0.0% 0 N/A%