Diff Report
Run #519a6b3fa9c9c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519a6c2cb620c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for module_exists

module_existsRun #519a6b3fa9c9cRun #519a6c2cb620cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)31 25 -6 -19.4%
Incl. Wall Time (microsec) per call 31 25 -6 -19.4%
Excl. Wall Time (microsec)17 15 -2 -11.8%
Incl. CPU (microsecs)33 25 -8 -24.2%
Incl. CPU (microsecs) per call 33 25 -8 -24.2%
Excl. CPU (microsec)12 8 -4 -33.3%
Incl. MemUse (bytes)4,128 4,128 0 0.0%
Incl. MemUse (bytes) per call 4,128 4,128 0 0.0%
Excl. MemUse (bytes)1,688 1,688 0 0.0%
Incl. PeakMemUse (bytes)3,664 3,664 0 0.0%
Incl. PeakMemUse (bytes) per call 3,664 3,664 0 0.0%
Excl. PeakMemUse (bytes)1,472 1,472 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% -6 -0.8% -8 -1.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -33.3% -4 -50.0% 0 N/A% 0 N/A%
Parent function
language_list0 N/A% -6 -100.0% -8 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\DependencyInjection\Container::get0 N/A% -2 -33.3% -3 -37.5% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::moduleExists0 N/A% -1 -16.7% 0 0.0% 0 N/A% 0 N/A%
drupal_container0 N/A% -1 -16.7% -1 -12.5% 0 N/A% 0 N/A%