Diff Report
Run #51981e3ae1e6c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules

Drupal\Core\Extension\CachedModuleHandler::getBootstrapModulesRun #51981e3ae1e6cRun #51981beb768adDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)475 497 22 4.6%
Incl. Wall Time (microsec) per call 475 497 22 4.6%
Excl. Wall Time (microsec)9 10 1 11.1%
Incl. CPU (microsecs)260 251 -9 -3.5%
Incl. CPU (microsecs) per call 260 251 -9 -3.5%
Excl. CPU (microsec)8 6 -2 -25.0%
Incl. MemUse (bytes)3,680 3,680 0 0.0%
Incl. MemUse (bytes) per call 3,680 3,680 0 0.0%
Excl. MemUse (bytes)-632 -632 0 0.0%
Incl. PeakMemUse (bytes)17,408 17,456 48 0.3%
Incl. PeakMemUse (bytes) per call 17,408 17,456 48 0.3%
Excl. PeakMemUse (bytes)200 200 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules [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
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules0 N/A% 22 17.9% -9 -1.7% 0 0.0% 48 0.2%
Exclusive Metrics Diff for Current Function1 4.5% -2 -22.2% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Extension\ModuleHandler::loadBootstrapModules0 N/A% 22 100.0% -9 -100.0% 0 N/A% 48 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 21 95.5% -8 -88.9% 0 N/A% 48 100.0%
array_keys0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 0.0%