Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for module_exists

module_existsRun #51fdbca2b5409Run #51fdbdbb58abcDiffDiff%
Number of Function Calls57 57 0 0.0%
Incl. Wall Time (microsec)868 887 19 2.2%
Incl. Wall Time (microsec) per call 15 16 0 2.2%
Excl. Wall Time (microsec)253 252 -1 -0.4%
Incl. CPU (microsecs)909 933 24 2.6%
Incl. CPU (microsecs) per call 16 16 0 2.6%
Excl. CPU (microsec)211 230 19 9.0%
Incl. MemUse (bytes)9,592 9,592 0 0.0%
Incl. MemUse (bytes) per call 168 168 0 0.0%
Excl. MemUse (bytes)5,240 5,240 0 0.0%
Incl. PeakMemUse (bytes)2,856 2,856 0 0.0%
Incl. PeakMemUse (bytes) per call 50 50 0 0.0%
Excl. PeakMemUse (bytes)1,896 1,896 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% 19 2.0% 24 33.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -5.3% 19 79.2% 0 N/A% 0 N/A%
Parent functions
comment_links0 N/A% 9 47.4% 14 58.3% 0 N/A% 0 N/A%
language_list0 N/A% 5 26.3% 4 16.7% 0 N/A% 0 N/A%
node_access0 N/A% 4 21.1% 3 12.5% 0 N/A% 0 N/A%
node_show0 N/A% 1 5.3% 2 8.3% 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% 1 4.2% 0 N/A% 0 N/A%
Child functions
Drupal::moduleHandler0 N/A% 17 89.5% 6 25.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::moduleExists0 N/A% 3 15.8% -1 -4.2% 0 N/A% 0 N/A%