Diff Report
Run #52d4b590e6e18: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b5e5ddba1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for module_exists

module_existsRun #52d4b590e6e18Run #52d4b5e5ddba1DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)37 36 -1 -2.7%
Incl. Wall Time (microsec) per call 19 18 -1 -2.7%
Excl. Wall Time (microsec)9 10 1 11.1%
Incl. CPU (microsecs)38 39 1 2.6%
Incl. CPU (microsecs) per call 19 20 1 2.6%
Excl. CPU (microsec)7 10 3 42.9%
Incl. MemUse (bytes)3,848 3,848 0 0.0%
Incl. MemUse (bytes) per call 1,924 1,924 0 0.0%
Excl. MemUse (bytes)2,168 2,168 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -1 -0.3% 1 0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 100.0% 3 300.0% 0 N/A% 0 N/A%
Parent functions
menu_main_menu0 N/A% -1 -100.0% 2 200.0% 0 N/A% 0 N/A%
menu_secondary_menu0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal::moduleHandler0 N/A% -2 -200.0% -1 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::moduleExists0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%