Diff Report
Run #523f27198f838: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f26a22745b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for module_exists

module_existsRun #523f27198f838Run #523f26a22745bDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)125 103 -22 -17.6%
Incl. Wall Time (microsec) per call 31 26 -6 -17.6%
Excl. Wall Time (microsec)34 29 -5 -14.7%
Incl. CPU (microsecs)129 107 -22 -17.1%
Incl. CPU (microsecs) per call 32 27 -6 -17.1%
Excl. CPU (microsec)27 22 -5 -18.5%
Incl. MemUse (bytes)5,536 5,536 0 0.0%
Incl. MemUse (bytes) per call 1,384 1,384 0 0.0%
Excl. MemUse (bytes)3,728 3,728 0 0.0%
Incl. PeakMemUse (bytes)1,264 1,264 0 0.0%
Incl. PeakMemUse (bytes) per call 316 316 0 0.0%
Excl. PeakMemUse (bytes)768 768 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% -22 -1.9% -22 -26.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -22.7% -5 -22.7% 0 N/A% 0 N/A%
Parent functions
menu_main_menu0 N/A% -23 -104.5% -24 -109.1% 0 N/A% 0 N/A%
menu_secondary_menu0 N/A% 2 9.1% 2 9.1% 0 N/A% 0 N/A%
language_list0 N/A% -1 -4.5% -1 -4.5% 0 N/A% 0 N/A%
overlay_overlay_parent_initialize0 N/A% 0 0.0% 1 4.5% 0 N/A% 0 N/A%
Child functions
Drupal::moduleHandler0 N/A% -16 -72.7% -14 -63.6% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::moduleExists0 N/A% -1 -4.5% -3 -13.6% 0 N/A% 0 N/A%