Diff Report
Run #519d45a7cd8f5: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules

Drupal\Core\Extension\CachedModuleHandler::getBootstrapModulesRun #519d45a7cd8f5Run #519d44ffb3845DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)764 733 -31 -4.1%
Incl. Wall Time (microsec) per call 764 733 -31 -4.1%
Excl. Wall Time (microsec)16 15 -1 -6.2%
Incl. CPU (microsecs)367 345 -22 -6.0%
Incl. CPU (microsecs) per call 367 345 -22 -6.0%
Excl. CPU (microsec)14 13 -1 -7.1%
Incl. MemUse (bytes)2,164 2,164 0 0.0%
Incl. MemUse (bytes) per call 2,164 2,164 0 0.0%
Excl. MemUse (bytes)-712 -712 0 0.0%
Incl. PeakMemUse (bytes)7,760 7,760 0 0.0%
Incl. PeakMemUse (bytes) per call 7,760 7,760 0 0.0%
Excl. PeakMemUse (bytes)28 28 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% -31 -1.3% -22 -4.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -3.2% -1 -4.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Extension\ModuleHandler::loadBootstrapModules0 N/A% -31 -100.0% -22 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -29 -93.5% -20 -90.9% 0 N/A% 0 N/A%
array_keys0 N/A% -1 -3.2% -1 -4.5% 0 N/A% 0 N/A%